IT-ZOOM – World of Technology

Overview

Snoop Summary for it-zoom.de

This is a free and comprehensive report about it-zoom.de. It-zoom.de is hosted in Germany on a server with an IP address of 46.30.61.88, where EUR is the local currency and the local language is German. Our records indicate that it-zoom.de is owned/operated by MEDIENHAUS Verlag GmbH. It-zoom.de has the potential to be earning an estimated $1 USD per day from advertising revenue. If it-zoom.de was to be sold it would possibly be worth $1,036 USD (based on the daily revenue potential of the website over a 24 month period). It-zoom.de is somewhat popular with an estimated 493 daily unique visitors. This report was last updated 7th November, 2024.

About it-zoom.de

Site Preview:
Title:	IT-ZOOM – World of Technology
Description:	Die Fachzeitung speziell für das Management der IBM Business Systems, System i sowie Ihrer Vorläufer iSeries und AS/400 richtet sich in erster Linie an DV-Leiter und kaufmännische Geschäftsführer in mittelständischen Unternehmen.
Keywords and Tags:	business
Related Terms:	bob zoom, erster kontakt, hd externo 1tb zoom, hd externo 4tb zoom, iseries, maxhub zoom, zoom chacaito, zoom com br, zoom controllers, zoom olx
Fav Icon:
Age:
Domain Created:
Domain Updated:
Domain Expires:

Review

Snoop Score

1/5

Valuation

$1,036 USD

Note: All valuation figures are estimates.

Popularity

Low

Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank:	1,193,567
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority:	0
Moz Page Authority:	0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors:	493
Monthly Visitors:	15,005
Yearly Visitors:	179,945

Note: All visitors figures are estimates.

Visitors By Country

Revenue

Daily Revenue:	$1 USD
Monthly Revenue:	$43 USD
Yearly Revenue:	$513 USD

Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top Ranking Keywords (US)

Domain Analysis

	Value	Length
Domain:	it-zoom.de	10
Domain Name:	it-zoom	7
Extension (TLD):	de	2

Page Speed Analysis

Average Load Time:	1.35 seconds
Load Time Comparison:	Faster than 68% of sites

Avg. (All Categories)

Performance

Accessibility

Best Practices

SEO

PWA

0–49 (Fail) 50–89 (Average) 90–100 (Pass)

URL: https://www.it-zoom.de

Updated: 1st September, 2022

1.67 seconds

First Contentful Paint (FCP)

81%

15%

4%

0.00 seconds

First Input Delay (FID)

100%

0%

Simulate loading on desktop

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for it-zoom.de. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.6 s
The time taken for the first image or text on the page to be rendered.

Time to Interactive — 1.3 s
The time taken for the page to become fully interactive.

Total Blocking Time — 20 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Audits

Max Potential First Input Delay — 80 ms
Users could experience a delay when interacting with the page.

First Meaningful Paint — 0.6 s
The time taken for the primary content of the page to be rendered.

Network Requests
Below is a list of network requests that were made during page load.

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Show Details

Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.

Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.

Tasks
Below is a list of the top-level main thread tasks that executed during page load.

Start Time (Ms)	End Time (Ms)
1174.131	14.221
1878.271	7.898
1887.699	6.673
1895.486	5.861
1914.921	20.868
3083.137	17.254
3101.703	7.63
3110.032	5.404
3118.626	29.923
3153.613	34.742
3191.37	21.1
3232.86	7.483
3252.275	8.476
3326.71	21.061
3364.231	6.187
3381.018	38.346
3428.247	27.398
3497.191	164.229
3661.437	16.428
3677.874	6.797
3687.429	20.705
3708.648	34.904
3747.9	16.89
3764.801	24.401

Show Details

Diagnostics
Below is a collection of useful page vitals.
View Data

Metrics
Below is a collection of metrics.
View Data

Script Treemap Data
Provide as required, for treemap app.

Other

Eliminate render-blocking resources — Potential savings of 80 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. It-zoom.de should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.

URL	Transfer Size (Bytes)	Potential Savings (Ms)
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Css/styles.1571410809.css	41168	80

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Defer offscreen images
Time to Interactive can be slowed down by resources on the page. It-zoom.de should consider lazy-loading offscreen and hidden images.

Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. It-zoom.de should consider minifying CSS files.

Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. It-zoom.de should consider minifying JS files.

Reduce unused JavaScript — Potential savings of 57 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.

URL	Transfer Size (Bytes)	Potential Savings (Bytes)
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Js/page.scripts.1576161571.js	100036	58313

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Efficiently encode images — Potential savings of 26 KiB
Unoptimized images can consume more cellular data than what is necessary.

URL	Resource Size (Bytes)	Potential Savings (Bytes)
https://a.it-director.de/www/images/40f760cabe8de80de9b8f014de68f41e.jpg	191163	26292

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Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.

Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.

Avoid multiple page redirects — Potential savings of 190 ms
Redirects can cause additional delays before the page can begin loading. It-zoom.de should avoid multiple or unnecessary page redirects.

URL	Time Spent (Ms)
http://it-zoom.de/	190
https://www.it-zoom.de/	0

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Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. It-zoom.de should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.

Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.

Avoid serving legacy JavaScript to modern browsers
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.

Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.

URL	Potential Savings (Ms)
https://www.it-zoom.de/fileadmin/_processed_/7/c/csm_SLIDER_a-daten-asset_gi_istock_gip_38189ecb4a.jpg	0

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Avoids enormous network payloads — Total size was 2,211 KiB
Large network payloads can cost users money and are linked to long load times.

URL	Transfer Size (Bytes)
https://www.it-zoom.de/fileadmin/_processed_/b/a/csm_SLIDER_GettyImages-626262484_9035d586f0.jpg	274725
https://www.it-zoom.de/fileadmin/_processed_/1/9/csm_a-smart-home-aufmacher_gi_istock_gip_9280bd2fdc.jpg	220037
https://a.it-director.de/www/images/40f760cabe8de80de9b8f014de68f41e.jpg	191377
https://www.it-zoom.de/fileadmin/_processed_/7/c/csm_SLIDER_a-daten-asset_gi_istock_gip_38189ecb4a.jpg	171194
https://a.it-director.de/www/images/97072f5b12c8aa0d16abebb585625c2c.jpg	103499
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Js/page.scripts.1576161571.js	100036
https://www.it-zoom.de/fileadmin/_processed_/0/d/csm_SLIDER_Faber_UUX7029cmyk_8a41d5e6cf.jpg	89298
https://www.it-zoom.de/fileadmin/_processed_/6/4/csm_a-industrieroboter_Heemskerk_-_ABB-3_8595d2dddb.jpg	60363
https://www.it-zoom.de/fileadmin/_processed_/f/f/csm_l-janott-dr-christoph-butz-heiko-diametos_Tuca_Paoli_9c5c497fb3.jpg	43784
https://www.it-zoom.de/fileadmin/_processed_/d/1/csm_urn-newsml-dpa-com-20090101-220825-99-513446-v3-s2048_0030360ad9.jpg	43560

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Avoid chaining critical requests — 15 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. It-zoom.de should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.

JavaScript execution time — 0.2 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.

URL	Total CPU Time (Ms)	Script Evaluation (Ms)	Script Parse (Ms)
https://www.it-zoom.de/	339.273	51.182	2.782
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Js/page.scripts.1576161571.js	303.45	151.612	4.449
Unattributable	78.8	2.99	0.14

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Minimizes main-thread work — 0.8 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.

Category	Time Spent (Ms)
Script Evaluation	234.138
Style & Layout	179.995
Rendering	168.373
Other	133.71
Parse HTML & CSS	41.07
Script Parsing & Compilation	10.452

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Keep request counts low and transfer sizes small — 80 requests • 2,211 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.

Resource Type	Requests	Transfer Size (Bytes)
Total	80	2264050
Image	59	1976645
Script	11	153985
Font	3	70343
Stylesheet	3	43238
Document	1	18187
Other	3	1652
Media	0	0
Third-party	16	325974

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Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.

Third-Party	Transfer Size (Bytes)	Main-Thread Blocking Time (Ms)
SHOW DETAILS	21244	0
SHOW DETAILS	2235	0

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Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).

Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.

Element
Euro Symbol aus Zahlen

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Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.

Element
Euro Symbol aus Zahlen

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Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.

Element	CLS Contribution
STARTSEITE THEMEN BUSINESS SOFTWARE IT-INFRASTRUKTUR IT-ORGANISATION IT-MARKT M…	0.1192208635129
BUSINESS INTELLIGENCE DATEN ALS NEUER STRATEGISCHER ASSET	0.030372042694225
twitter facebook rss xing linkedin BUSINESS INTELLIGENCE DATEN ALS NEUER STRATE…	0.017306197093955
MENÜ TRENDS:Arbeiten 4.0 KI Mobile Payment Streaming Ukraine-Krieg Coronavirus …	0.012476395679629
TRENDS:Arbeiten 4.0 KI Mobile Payment Streaming Ukraine-Krieg Coronavirus Car-I…	0.0079495195186286

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Avoid long main-thread tasks — 1 long task found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.

URL	Start Time (Ms)	Duration (Ms)
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Js/page.scripts.1576161571.js	1460	82

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Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of it-zoom.de on mobile screens.

Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.

Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

Largest Contentful Paint — 1.6 s
The timing of the largest text or image that is painted.

Cumulative Layout Shift — 0.192
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

Reduce unused CSS — Potential savings of 35 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. It-zoom.de should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.

URL	Transfer Size (Bytes)	Potential Savings (Bytes)
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Css/styles.1571410809.css	41168	36133

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Serve images in next-gen formats — Potential savings of 550 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.

URL	Resource Size (Bytes)	Potential Savings (Bytes)
https://a.it-director.de/www/images/40f760cabe8de80de9b8f014de68f41e.jpg	191163	116687.65
https://www.it-zoom.de/fileadmin/_processed_/1/9/csm_a-smart-home-aufmacher_gi_istock_gip_9280bd2fdc.jpg	219747	85421.05
https://www.it-zoom.de/fileadmin/_processed_/b/a/csm_SLIDER_GettyImages-626262484_9035d586f0.jpg	274435	80006.95
https://www.it-zoom.de/fileadmin/_processed_/7/c/csm_SLIDER_a-daten-asset_gi_istock_gip_38189ecb4a.jpg	170904	57038.25
https://a.it-director.de/www/images/97072f5b12c8aa0d16abebb585625c2c.jpg	103285	37289.05
https://www.it-zoom.de/fileadmin/_processed_/0/d/csm_SLIDER_Faber_UUX7029cmyk_8a41d5e6cf.jpg	89009	28869.2
https://www.it-zoom.de/fileadmin/_processed_/6/4/csm_a-industrieroboter_Heemskerk_-_ABB-3_8595d2dddb.jpg	60074	15015.05
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/one_page_magnav.png	20871	14665.5
https://www.it-zoom.de/fileadmin/_processed_/6/2/csm_ma-mitarbeiter-kreative-ts-istock_596d870c85.jpg	42793	13625.8
https://www.it-zoom.de/fileadmin/_processed_/8/7/csm_a-metaverse-teamviewer_b220c0d88b.jpg	37213	13399.45
https://www.it-zoom.de/fileadmin/_processed_/7/3/csm_titel-mobilebusiness-0722_3fd13b65b7.jpg	34611	13048.55
https://www.it-zoom.de/fileadmin/_processed_/5/b/csm_a-anwendung__iStock.com_Gorodenkoff_770a763f1a.jpg	34900	11877.15
https://www.it-zoom.de/fileadmin/_processed_/0/f/csm_a-hilgerholz-1_Hilger_Holz_b73ec3fa42.jpg	38199	11266.2
https://www.it-zoom.de/fileadmin/_processed_/f/f/csm_l-janott-dr-christoph-butz-heiko-diametos_Tuca_Paoli_9c5c497fb3.jpg	43495	10532.75
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_a-mitarbeiter-diskutieren-am-laptop_Qlik_912ff4c687.jpg	37728	10016.85
https://www.it-zoom.de/fileadmin/_processed_/1/e/csm_l-milcke-stefanie-amadeus360_Amadeus360_4bcaa2ee13.jpg	29114	9627.5
https://www.it-zoom.de/fileadmin/_processed_/d/1/csm_urn-newsml-dpa-com-20090101-220825-99-513446-v3-s2048_0030360ad9.jpg	43271	9393.6
https://www.it-zoom.de/fileadmin/_processed_/6/5/csm_a-vorwort-smart-home_gi_istock_gip_4f9ab6e892.jpg	24384	9243.9
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_it-director.png	11434	8268.35
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_l-schienbein-stephen-aki_3e5c26b985.jpg	20974	8200.45

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Avoid an excessive DOM size — 1,165 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.

Statistic	Element	Value
Total DOM Elements		1165
Maximum DOM Depth	div.textWrap > div.header > strong.topheader > span.icon	20
Maximum Child Elements	TRENDS:Arbeiten 4.0 KI Mobile Payment Streaming Ukraine-Krieg Coronavirus Car-I…	116

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Metrics

Speed Index — 2.4 s
The time taken for the page contents to be visibly populated.

Other

Properly size images — Potential savings of 1,231 KiB
Images can slow down the page's load time. It-zoom.de should consider serving more appropriate-sized images.

URL	Resource Size (Bytes)	Potential Savings (Bytes)
https://a.it-director.de/www/images/40f760cabe8de80de9b8f014de68f41e.jpg	191163	166330
https://www.it-zoom.de/fileadmin/_processed_/b/a/csm_SLIDER_GettyImages-626262484_9035d586f0.jpg	274435	159195
https://www.it-zoom.de/fileadmin/_processed_/1/9/csm_a-smart-home-aufmacher_gi_istock_gip_9280bd2fdc.jpg	219747	127472
https://www.it-zoom.de/fileadmin/_processed_/7/c/csm_SLIDER_a-daten-asset_gi_istock_gip_38189ecb4a.jpg	170904	99139
https://a.it-director.de/www/images/97072f5b12c8aa0d16abebb585625c2c.jpg	103285	97701
https://www.it-zoom.de/fileadmin/_processed_/0/d/csm_SLIDER_Faber_UUX7029cmyk_8a41d5e6cf.jpg	89009	51633
https://www.it-zoom.de/fileadmin/_processed_/6/4/csm_a-industrieroboter_Heemskerk_-_ABB-3_8595d2dddb.jpg	60074	46313
https://www.it-zoom.de/fileadmin/_processed_/f/f/csm_l-janott-dr-christoph-butz-heiko-diametos_Tuca_Paoli_9c5c497fb3.jpg	43495	33531
https://www.it-zoom.de/fileadmin/_processed_/d/1/csm_urn-newsml-dpa-com-20090101-220825-99-513446-v3-s2048_0030360ad9.jpg	43271	33379
https://www.it-zoom.de/fileadmin/_processed_/6/2/csm_ma-mitarbeiter-kreative-ts-istock_596d870c85.jpg	42793	32990
https://www.it-zoom.de/fileadmin/_processed_/0/f/csm_a-hilgerholz-1_Hilger_Holz_b73ec3fa42.jpg	38199	29449
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_a-mitarbeiter-diskutieren-am-laptop_Qlik_912ff4c687.jpg	37728	29086
https://www.it-zoom.de/fileadmin/_processed_/8/7/csm_a-metaverse-teamviewer_b220c0d88b.jpg	37213	28688
https://www.it-zoom.de/fileadmin/_processed_/5/b/csm_a-anwendung__iStock.com_Gorodenkoff_770a763f1a.jpg	34900	26905
https://www.it-zoom.de/fileadmin/_processed_/4/b/csm_urn-newsml-dpa-com-20090101-220829-99-557048-v4-s2048_4309c1dc2e.jpg	32321	24928
https://www.it-zoom.de/fileadmin/_processed_/7/5/csm_urn-newsml-dpa-com-20090101-220829-99-549531-v3-s2048_bc96451956.jpg	31736	24479
https://www.it-zoom.de/fileadmin/_processed_/f/a/csm_urn-newsml-dpa-com-20090101-220823-99-488115-v3-s2048_e06d7cf1fc.jpg	30707	23699
https://www.it-zoom.de/fileadmin/_processed_/1/e/csm_l-milcke-stefanie-amadeus360_Amadeus360_4bcaa2ee13.jpg	29114	22445
https://www.it-zoom.de/fileadmin/_processed_/3/a/csm_a-strommast-energie_gi_istock_gip-1600_47259af8a9.jpg	27346	21082
https://www.it-zoom.de/fileadmin/_processed_/6/5/csm_a-vorwort-smart-home_gi_istock_gip_4f9ab6e892.jpg	24384	18798
https://www.it-zoom.de/fileadmin/_processed_/f/7/csm_urn-newsml-dpa-com-20090101-220826-99-522801-v3-s2048_b6a6632c30.jpg	21073	16263
https://www.it-zoom.de/fileadmin/_processed_/6/8/csm_urn-newsml-dpa-com-20090101-220822-99-472160-v3-s2048_a949b43c48.jpg	21073	16263
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_l-schienbein-stephen-aki_3e5c26b985.jpg	20974	16169
https://www.it-zoom.de/fileadmin/_processed_/d/2/csm_l-haugk-alexander-baramundi_4d05fd1c39.jpg	19811	15273
https://www.it-zoom.de/fileadmin/_processed_/6/9/csm_urn-newsml-dpa-com-20090101-220825-99-507103-v2-s2048_cb71dcc1cc.jpg	17032	13137
https://www.it-zoom.de/fileadmin/_processed_/8/2/csm_l-hoffmann-ulrich-plusnet_Plusnet_ea14f51adf.jpg	16611	12806
https://www.it-zoom.de/fileadmin/_processed_/3/6/csm_urn-newsml-dpa-com-20090101-220825-99-513076-v3-s2048_2e2ba63786.jpg	16236	12532
https://www.it-zoom.de/fileadmin/_processed_/6/c/csm_l-lomb-kerstin-ibm-xi_65370806fe.jpg	13704	10565
https://www.it-zoom.de/fileadmin/_processed_/1/7/csm_urn-newsml-dpa-com-20090101-220824-99-503386-v2-s2048_706a2626eb.jpg	12592	9718
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_it-director.png	11434	6801
https://www.it-zoom.de/fileadmin/_processed_/4/7/csm_urn-newsml-dpa-com-20090101-220824-99-497590-v4-s2048_34a06f2204.jpg	8550	6599
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_mobile-business.png	10783	6419
https://www.it-zoom.de/fileadmin/_processed_/f/2/csm_l-thamer-hendrik-cellumation_Cellumation_20008ae280.jpg	13787	6416
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_dv-dialog.png	8983	5352
https://www.it-zoom.de/fileadmin/_processed_/f/0/csm_adobestock_488897244_SP_hotwire_dfa1d19757.jpg	9138	4384
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_it-mittelstand.png	7327	4371

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Reduce initial server response time — Root document took 840 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.

URL	Time Spent (Ms)
https://www.it-zoom.de/	844.878

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Serve static assets with an efficient cache policy — 56 resources found
It-zoom.de can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.

URL	Cache TTL (Ms)	Transfer Size (Bytes)
https://a.it-director.de/www/images/40f760cabe8de80de9b8f014de68f41e.jpg	0	191377
https://a.it-director.de/www/images/97072f5b12c8aa0d16abebb585625c2c.jpg	0	103499
https://www.google-analytics.com/analytics.js	7200000	20631
https://www.it-zoom.de/fileadmin/_processed_/b/a/csm_SLIDER_GettyImages-626262484_9035d586f0.jpg	2592000000	274725
https://www.it-zoom.de/fileadmin/_processed_/1/9/csm_a-smart-home-aufmacher_gi_istock_gip_9280bd2fdc.jpg	2592000000	220037
https://www.it-zoom.de/fileadmin/_processed_/7/c/csm_SLIDER_a-daten-asset_gi_istock_gip_38189ecb4a.jpg	2592000000	171194
https://www.it-zoom.de/fileadmin/_processed_/0/d/csm_SLIDER_Faber_UUX7029cmyk_8a41d5e6cf.jpg	2592000000	89298
https://www.it-zoom.de/fileadmin/_processed_/6/4/csm_a-industrieroboter_Heemskerk_-_ABB-3_8595d2dddb.jpg	2592000000	60363
https://www.it-zoom.de/fileadmin/_processed_/f/f/csm_l-janott-dr-christoph-butz-heiko-diametos_Tuca_Paoli_9c5c497fb3.jpg	2592000000	43784
https://www.it-zoom.de/fileadmin/_processed_/d/1/csm_urn-newsml-dpa-com-20090101-220825-99-513446-v3-s2048_0030360ad9.jpg	2592000000	43560
https://www.it-zoom.de/fileadmin/_processed_/6/2/csm_ma-mitarbeiter-kreative-ts-istock_596d870c85.jpg	2592000000	43082
https://www.it-zoom.de/fileadmin/_processed_/0/f/csm_a-hilgerholz-1_Hilger_Holz_b73ec3fa42.jpg	2592000000	38488
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_a-mitarbeiter-diskutieren-am-laptop_Qlik_912ff4c687.jpg	2592000000	38017
https://www.it-zoom.de/fileadmin/_processed_/8/7/csm_a-metaverse-teamviewer_b220c0d88b.jpg	2592000000	37502
https://www.it-zoom.de/fileadmin/_processed_/5/b/csm_a-anwendung__iStock.com_Gorodenkoff_770a763f1a.jpg	2592000000	35189
https://www.it-zoom.de/fileadmin/_processed_/7/3/csm_titel-mobilebusiness-0722_3fd13b65b7.jpg	2592000000	34900
https://www.it-zoom.de/fileadmin/_processed_/4/b/csm_urn-newsml-dpa-com-20090101-220829-99-557048-v4-s2048_4309c1dc2e.jpg	2592000000	32610
https://www.it-zoom.de/fileadmin/_processed_/7/5/csm_urn-newsml-dpa-com-20090101-220829-99-549531-v3-s2048_bc96451956.jpg	2592000000	32025
https://www.it-zoom.de/fileadmin/_processed_/f/a/csm_urn-newsml-dpa-com-20090101-220823-99-488115-v3-s2048_e06d7cf1fc.jpg	2592000000	30996
https://www.it-zoom.de/fileadmin/_processed_/1/e/csm_l-milcke-stefanie-amadeus360_Amadeus360_4bcaa2ee13.jpg	2592000000	29403
https://www.it-zoom.de/fileadmin/_processed_/3/a/csm_a-strommast-energie_gi_istock_gip-1600_47259af8a9.jpg	2592000000	27635
https://www.it-zoom.de/fileadmin/_processed_/6/5/csm_a-vorwort-smart-home_gi_istock_gip_4f9ab6e892.jpg	2592000000	24673
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/fonts/lato-v14-latin-regular.woff2	2592000000	23649
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/fonts/lato-v14-latin-300.woff2	2592000000	23541
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/fonts/lato-v14-latin-700.woff2	2592000000	23153
https://www.it-zoom.de/fileadmin/_processed_/0/6/csm_titel-dvdialog-0722_e43c3b4048.jpg	2592000000	22519
https://www.it-zoom.de/fileadmin/_processed_/6/8/csm_urn-newsml-dpa-com-20090101-220822-99-472160-v3-s2048_a949b43c48.jpg	2592000000	21362
https://www.it-zoom.de/fileadmin/_processed_/f/7/csm_urn-newsml-dpa-com-20090101-220826-99-522801-v3-s2048_b6a6632c30.jpg	2592000000	21362
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_l-schienbein-stephen-aki_3e5c26b985.jpg	2592000000	21263
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/one_page_magnav.png	2592000000	21159
https://www.it-zoom.de/fileadmin/_processed_/b/3/csm_titel-itmittelstand-0722_d80206bc1d.jpg	2592000000	21154
https://www.it-zoom.de/fileadmin/_processed_/d/2/csm_l-haugk-alexander-baramundi_4d05fd1c39.jpg	2592000000	20100
https://www.it-zoom.de/fileadmin/_processed_/4/e/csm_titel-itdirector-0722_72b79a0f19.jpg	2592000000	19851
https://www.it-zoom.de/fileadmin/_processed_/6/9/csm_urn-newsml-dpa-com-20090101-220825-99-507103-v2-s2048_cb71dcc1cc.jpg	2592000000	17321
https://www.it-zoom.de/fileadmin/_processed_/8/2/csm_l-hoffmann-ulrich-plusnet_Plusnet_ea14f51adf.jpg	2592000000	16900
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https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_it-director.png	2592000000	11722
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/pageSliceTransparent.png	2592000000	11293
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_mobile-business.png	2592000000	11071
https://www.it-zoom.de/fileadmin/_processed_/f/0/csm_adobestock_488897244_SP_hotwire_dfa1d19757.jpg	2592000000	9426
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_dv-dialog.png	2592000000	9270
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https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/pageSlice.png	2592000000	8426
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_it-mittelstand.png	2592000000	7614
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https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/social_media.png	2592000000	3256
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https://www.it-zoom.de/typo3conf/ext/ke_search/res/img/kesearch_submit.png	2592000000	1218

Show Details

Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.

URL	Potential Savings (Ms)
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/fonts/lato-v14-latin-regular.woff2	629.43899998209
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/fonts/lato-v14-latin-700.woff2	230.46499997145
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/fonts/lato-v14-latin-300.woff2	108.24200004572

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Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.

Source
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Avoid `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.

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Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.

URL
https://www.it-zoom.de/fileadmin/_processed_/7/c/csm_SLIDER_a-daten-asset_gi_istock_gip_38189ecb4a.jpg
https://www.it-zoom.de/fileadmin/_processed_/1/9/csm_a-smart-home-aufmacher_gi_istock_gip_9280bd2fdc.jpg
https://www.it-zoom.de/fileadmin/_processed_/b/a/csm_SLIDER_GettyImages-626262484_9035d586f0.jpg
https://www.it-zoom.de/fileadmin/_processed_/0/d/csm_SLIDER_Faber_UUX7029cmyk_8a41d5e6cf.jpg
https://www.it-zoom.de/fileadmin/_processed_/3/6/csm_urn-newsml-dpa-com-20090101-220825-99-513076-v3-s2048_2e2ba63786.jpg
https://www.it-zoom.de/fileadmin/_processed_/6/9/csm_urn-newsml-dpa-com-20090101-220825-99-507103-v2-s2048_cb71dcc1cc.jpg
https://www.it-zoom.de/fileadmin/_processed_/d/1/csm_urn-newsml-dpa-com-20090101-220825-99-513446-v3-s2048_0030360ad9.jpg
https://www.it-zoom.de/fileadmin/_processed_/f/7/csm_urn-newsml-dpa-com-20090101-220826-99-522801-v3-s2048_b6a6632c30.jpg
https://www.it-zoom.de/fileadmin/_processed_/1/7/csm_urn-newsml-dpa-com-20090101-220824-99-503386-v2-s2048_706a2626eb.jpg
https://www.it-zoom.de/fileadmin/_processed_/4/7/csm_urn-newsml-dpa-com-20090101-220824-99-497590-v4-s2048_34a06f2204.jpg
https://www.it-zoom.de/fileadmin/_processed_/f/a/csm_urn-newsml-dpa-com-20090101-220823-99-488115-v3-s2048_e06d7cf1fc.jpg
https://www.it-zoom.de/fileadmin/_processed_/6/8/csm_urn-newsml-dpa-com-20090101-220822-99-472160-v3-s2048_a949b43c48.jpg
https://www.it-zoom.de/fileadmin/_processed_/4/b/csm_urn-newsml-dpa-com-20090101-220829-99-557048-v4-s2048_4309c1dc2e.jpg
https://www.it-zoom.de/fileadmin/_processed_/7/5/csm_urn-newsml-dpa-com-20090101-220829-99-549531-v3-s2048_bc96451956.jpg
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https://www.it-zoom.de/fileadmin/_processed_/8/7/csm_a-metaverse-teamviewer_b220c0d88b.jpg
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https://www.it-zoom.de/fileadmin/_processed_/6/4/csm_a-industrieroboter_Heemskerk_-_ABB-3_8595d2dddb.jpg
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https://www.it-zoom.de/fileadmin/_processed_/1/e/csm_l-milcke-stefanie-amadeus360_Amadeus360_4bcaa2ee13.jpg
https://www.it-zoom.de/fileadmin/_processed_/f/f/csm_l-janott-dr-christoph-butz-heiko-diametos_Tuca_Paoli_9c5c497fb3.jpg
https://www.it-zoom.de/fileadmin/_processed_/6/5/csm_a-vorwort-smart-home_gi_istock_gip_4f9ab6e892.jpg
https://www.it-zoom.de/fileadmin/_processed_/3/a/csm_a-strommast-energie_gi_istock_gip-1600_47259af8a9.jpg
https://www.it-zoom.de/fileadmin/_processed_/5/b/csm_a-anwendung__iStock.com_Gorodenkoff_770a763f1a.jpg
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_l-schienbein-stephen-aki_3e5c26b985.jpg
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_a-mitarbeiter-diskutieren-am-laptop_Qlik_912ff4c687.jpg
https://www.it-zoom.de/fileadmin/_processed_/6/2/csm_ma-mitarbeiter-kreative-ts-istock_596d870c85.jpg
https://www.it-zoom.de/fileadmin/_processed_/0/f/csm_a-hilgerholz-1_Hilger_Holz_b73ec3fa42.jpg

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Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of it-zoom.de. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.

The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.

`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.

Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.

No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.

`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.

`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.

`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.

ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.

ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.

ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.

`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.

Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.

`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.

`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.

ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.

ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.

ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.

`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.

`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.

ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.

No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.

`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.

`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.

Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.

`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.

Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.

Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.

List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.

Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.

`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.

`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
It-zoom.de may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.

Failing Elements
OK

Show Details

Names and labels

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.

Failing Elements
div#c5292 > div.tx-kebanner > div#zone380 > img
div.tx-kebanner > div > div#zone788 > img
div.tx-kebanner > div > div#zone369 > img

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Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Failing Elements
div#c5292 > div.tx-kebanner > div#zone380 > a
div.tx-kebanner > div > div#zone788 > a
div.news > div.news-list-view > div.orbit-container > a.orbit-prev
div.news > div.news-list-view > div.orbit-container > a.orbit-next




div.tx-kebanner > div > div#zone369 > a

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Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Failing Elements
head > meta

Show Details

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.

Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.

Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.

The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.

User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.

Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.

Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.

Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.

Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.

HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that it-zoom.de should incorporate. This includes practices such as protecting pages with HTTPS.

Passing (14)
Failing (2)

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.

Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.

Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).

Description	Directive	Severity
No CSP found in enforcement mode		High

Show Details

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.

Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.

Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.

Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.

Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.

Name	Version
jQuery	1.11.1
Modernizr	2.8.3
TYPO3

Show Details

Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.

No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.

Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.

No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.

Insecure URL	Request Resolution
http://it-zoom.de/	Allowed

Show Details

Includes front-end JavaScript libraries with known security vulnerabilities — 4 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.

Library Version	Vulnerability Count	Highest Severity
SHOW DETAILS	4	Medium

Show Details

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for it-zoom.de. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of it-zoom.de on mobile screens.

Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.

Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.

Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.

Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.

Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.

Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.

Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.

Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.

robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Uncrawlable Link
body > div#pageWrap > div#bannerTop > a#c33702
div.row > div.large-20 > div.startDPA > a#c21791
+++
31.08.2022 \| 09:10
+++
30.08.2022 \| 11:01
+++
26.08.2022 \| 08:52
+++
25.08.2022 \| 13:21
+++
18.08.2022 \| 10:12
+++
15.08.2022 \| 09:33
div.news-list-view > div.row > div.large-35 > a#c24155
div.news-list-view > div.row > div.large-35 > a#c24156
div.inner-wrap > div#pageContent > section > a.exit-off-canvas

Show Details

Content Best Practices

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.

Failing Elements
div#c5292 > div.tx-kebanner > div#zone380 > img
div.tx-kebanner > div > div#zone788 > img
div.tx-kebanner > div > div#zone369 > img

Show Details

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of it-zoom.de. This includes details about web app manifests.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.

Failure reason
No manifest was fetched

Show Details

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.

Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data

Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data

Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.

Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.

Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.

Avg. (All Categories)

Performance

Accessibility

Best Practices

SEO

PWA

0–49 (Fail) 50–89 (Average) 90–100 (Pass)

URL: https://www.it-zoom.de

Updated: 1st September, 2022

2.06 seconds

First Contentful Paint (FCP)

66%

26%

8%

0.01 seconds

First Input Delay (FID)

98%

2%

0%

Simulate loading on mobile

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for it-zoom.de. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Total Blocking Time — 170 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Audits

First Meaningful Paint — 2.2 s
The time taken for the primary content of the page to be rendered.

Network Requests
Below is a list of network requests that were made during page load.

URL	Protocol	Start Time (Ms)	End Time (Ms)	Transfer Size (Bytes)	Resource Size (Bytes)	Status Code	MIME Type	Resource Type
http://it-zoom.de/	http/1.1	0	343.94600009546	370	0	301	text/html
https://www.it-zoom.de/	h2	344.29300017655	1215.2660000138	18187	80073	200	text/html	Document
https://www.it-zoom.de/typo3temp/Assets/c60dd4703b.1542915420.css	h2	1227.3019999266	1736.4389998838	484	174	200	text/css	Stylesheet
https://www.it-zoom.de/typo3temp/Assets/641ef09885.1542906064.css	h2	1227.5320002809	1462.9480000585	1586	4948	200	text/css	Stylesheet
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Css/styles.1571410809.css	h2	1227.824000176	1597.4150002003	41168	246842	200	text/css	Stylesheet
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_it-zoom.png	h2	1742.0610003173	2335.6820000336	7526	7239	200	image/png	Image
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/claim_it-zoom.png	h2	1742.3310000449	2402.4660000578	2892	2605	200	image/png	Image
https://www.it-zoom.de/typo3conf/ext/ke_search/res/img/kesearch_submit.png	h2	1742.8319999017	2295.4919999465	1218	932	200	image/png	Image
https://www.it-zoom.de/fileadmin/_processed_/7/c/csm_SLIDER_a-daten-asset_gi_istock_gip_38189ecb4a.jpg	h2	1743.0690000765	3303.9140002802	171194	170904	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/1/9/csm_a-smart-home-aufmacher_gi_istock_gip_9280bd2fdc.jpg	h2	1743.3890001848	3042.9080002941	220037	219747	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/b/a/csm_SLIDER_GettyImages-626262484_9035d586f0.jpg	h2	1743.9450002275	2736.7310002446	274725	274435	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/0/d/csm_SLIDER_Faber_UUX7029cmyk_8a41d5e6cf.jpg	h2	1744.2060001194	2296.4759999886	89298	89009	200	image/jpeg	Image
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_it-director.png	h2	1744.4850001484	2082.6840000227	11722	11434	200	image/png	Image
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_it-mittelstand.png	h2	1744.7689999826	2201.1800003238	7614	7327	200	image/png	Image
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_mobile-business.png	h2	1745.2589999884	2556.6390003078	11071	10783	200	image/png	Image
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_dv-dialog.png	h2	1745.5219998956	2508.7500000373	9270	8983	200	image/png	Image
https://www.it-zoom.de/fileadmin/_processed_/f/2/csm_l-thamer-hendrik-cellumation_Cellumation_20008ae280.jpg	h2	1745.7039998844	2403.2370001078	14076	13787	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/e/2/csm_csm_urn-newsml-dpa-com-20090101-170609-99-786427_large_4_3_89e330fcf2_3333a585ea.jpg	h2	1745.9110002965	2402.7140000835	5395	5107	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/f/0/csm_adobestock_488897244_SP_hotwire_dfa1d19757.jpg	h2	1746.3060002774	2187.3989999294	9426	9138	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/e/0/csm_urn-newsml-dpa-com-20090101-220829-99-554155-v2-s2048_71dd1b98a9.jpg	h2	1746.547000017	2118.8369998708	3447	3159	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/6/9/csm_l-bibi-sven-anwar-futurice_f9f50c702c.jpg	h2	1746.7320002615	1878.9870003238	2762	2474	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/5/c/csm_urn-newsml-dpa-com-20090101-220828-99-538578-v3-s2048_71b25c0903.jpg	h2	1746.9950001687	2336.4869998768	2860	2572	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/d/2/csm_l-haugk-alexander-baramundi_4d05fd1c39.jpg	h2	1747.2959998995	2615.9789999947	20100	19811	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/4/b/csm_urn-newsml-dpa-com-20090101-220829-99-557048-v4-s2048_4309c1dc2e.jpg	h2	1747.4970002659	2873.6220002174	32610	32321	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/7/5/csm_urn-newsml-dpa-com-20090101-220829-99-549531-v3-s2048_bc96451956.jpg	h2	1747.984000016	2658.1299998797	32025	31736	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/8/7/csm_a-metaverse-teamviewer_b220c0d88b.jpg	h2	1748.1809998862	1987.4730003066	37502	37213	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/4/e/csm_titel-itdirector-0722_72b79a0f19.jpg	h2	1748.5410002992	2550.8659998886	19851	19562	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/7/3/csm_titel-mobilebusiness-0722_3fd13b65b7.jpg	h2	1748.7750002183	2874.1029999219	34900	34611	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/b/3/csm_titel-itmittelstand-0722_d80206bc1d.jpg	h2	1748.9240001887	2189.1700001433	21154	20865	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/0/6/csm_titel-dvdialog-0722_e43c3b4048.jpg	h2	1749.4049998932	2720.43700004	22519	22230	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/6/c/csm_l-lomb-kerstin-ibm-xi_65370806fe.jpg	h2	1749.5650001802	2655.6299999356	13993	13704	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/6/4/csm_a-industrieroboter_Heemskerk_-_ABB-3_8595d2dddb.jpg	h2	1749.7580000199	3087.033000309	60363	60074	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/f/7/csm_urn-newsml-dpa-com-20090101-220826-99-522801-v3-s2048_b6a6632c30.jpg	h2	1749.9279999174	2615.2580003254	21362	21073	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/8/2/csm_l-hoffmann-ulrich-plusnet_Plusnet_ea14f51adf.jpg	h2	1750.057999976	2198.5940001905	16900	16611	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/1/e/csm_l-milcke-stefanie-amadeus360_Amadeus360_4bcaa2ee13.jpg	h2	1750.7549999282	2508.1310002133	29403	29114	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/f/f/csm_l-janott-dr-christoph-butz-heiko-diametos_Tuca_Paoli_9c5c497fb3.jpg	h2	1750.9260000661	2722.1810002811	43784	43495	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/6/5/csm_a-vorwort-smart-home_gi_istock_gip_4f9ab6e892.jpg	h2	1751.1970000342	2416.0080002621	24673	24384	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/3/6/csm_urn-newsml-dpa-com-20090101-220825-99-513076-v3-s2048_2e2ba63786.jpg	h2	1751.5719998628	2187.9380000755	16525	16236	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/d/1/csm_urn-newsml-dpa-com-20090101-220825-99-513446-v3-s2048_0030360ad9.jpg	h2	1751.7430000007	2980.8189999312	43560	43271	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/6/9/csm_urn-newsml-dpa-com-20090101-220825-99-507103-v2-s2048_cb71dcc1cc.jpg	h2	1752.4520000443	1881.9599999115	17321	17032	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/3/a/csm_a-strommast-energie_gi_istock_gip-1600_47259af8a9.jpg	h2	1752.6930002496	2294.6069999598	27635	27346	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/1/7/csm_urn-newsml-dpa-com-20090101-220824-99-503386-v2-s2048_706a2626eb.jpg	h2	1752.871000208	1882.3480000719	12881	12592	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/4/7/csm_urn-newsml-dpa-com-20090101-220824-99-497590-v4-s2048_34a06f2204.jpg	h2	1753.3769998699	2296.0220002569	8838	8550	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/5/b/csm_a-anwendung__iStock.com_Gorodenkoff_770a763f1a.jpg	h2	1753.5669999197	2766.4430001751	35189	34900	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_l-schienbein-stephen-aki_3e5c26b985.jpg	h2	1753.7170001306	2415.5890000984	21263	20974	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_a-mitarbeiter-diskutieren-am-laptop_Qlik_912ff4c687.jpg	h2	1753.8990001194	2721.8190003186	38017	37728	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/f/a/csm_urn-newsml-dpa-com-20090101-220823-99-488115-v3-s2048_e06d7cf1fc.jpg	h2	1754.0780003183	2295.1489998959	30996	30707	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/6/2/csm_ma-mitarbeiter-kreative-ts-istock_596d870c85.jpg	h2	1754.3370001949	2981.2950002961	43082	42793	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/6/8/csm_urn-newsml-dpa-com-20090101-220822-99-472160-v3-s2048_a949b43c48.jpg	h2	1754.7500003129	2416.3069999777	21362	21073	200	image/jpeg	Image
https://www.it-zoom.de/fileadmin/_processed_/0/f/csm_a-hilgerholz-1_Hilger_Holz_b73ec3fa42.jpg	h2	1754.8839999363	2520.0860002078	38488	38199	200	image/jpeg	Image
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo-footer_it-zoom.png	h2	1754.9880002625	2297.4620000459	3415	3128	200	image/png	Image
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Js/page.scripts.1576161571.js	h2	1598.8199999556	3297.5460002199	100036	314947	200	application/javascript	Script
https://www.it-zoom.de/typo3conf/ext/powermail/Resources/Public/JavaScripts/Libraries/jquery.datetimepicker.min.1522850432.js	h2	1737.9140001722	2652.3279999383	10843	34291	200	application/javascript	Script
https://www.it-zoom.de/typo3conf/ext/powermail/Resources/Public/JavaScripts/Libraries/parsley.min.1522850432.js	h2	1740.5620003119	2402.1250000224	12332	42058	200	application/javascript	Script
https://www.it-zoom.de/typo3conf/ext/powermail/Resources/Public/JavaScripts/Powermail/Tabs.min.1522850432.js	h2	1740.9210000187	2401.7010000534	1407	2982	200	application/javascript	Script
https://www.it-zoom.de/typo3conf/ext/powermail/Resources/Public/JavaScripts/Powermail/Form.min.1522850432.js	h2	1741.4430002682	2336.1150003038	2270	5086	200	application/javascript	Script
https://www.it-zoom.de/fileadmin/layout/viewcount.1550157526.js	h2	1741.830999963	2295.7470002584	687	839	200	application/javascript	Script
https://www.google-analytics.com/analytics.js	h2	1755.1380000077	1765.9370000474	20698	50205	200	text/javascript	Script
https://a.it-director.de/www/delivery/ajs.php?zoneid=380&cb=78214559980&charset=UTF-8&loc=https%3A//www.it-zoom.de/	h2	1755.9380000457	2354.7360002995	1640	1202	200	text/javascript	Script
https://www.google-analytics.com/j/collect?v=1&_v=j96&a=329218103&t=pageview&_s=1&dl=https%3A%2F%2Fwww.it-zoom.de%2F&ul=en-us&de=UTF-8&dt=IT-ZOOM%20%E2%80%93%20World%20of%20Technology&sd=24-bit&sr=360x640&vp=360x640&je=0&_u=IEBAAEABAAAAAC~&jid=1444160452&gjid=1344646955&cid=725300959.1662042099&tid=UA-2057024-13&_gid=600536177.1662042099&_r=1&_slc=1&z=566188788	h2	1794.4550001994	1798.9650000818	613	2	200	text/plain	XHR
https://a.it-director.de/www/images/40f760cabe8de80de9b8f014de68f41e.jpg	h2	2357.6370002702	3022.7370001376	191377	191163	200	image/jpeg	Image
https://a.it-director.de/www/delivery/lg.php?bannerid=744&campaignid=653&zoneid=380&loc=https%3A%2F%2Fwww.it-zoom.de%2F&cb=d3fce1359a	h2	2357.9770000651	2882.8770001419	460	43	200	image/gif	Image
https://a1.adform.net/adfserve/?bn=57489870;1x1inv=1;srctype=3;gdpr=${gdpr};gdpr_consent=${gdpr_consent_50};ord=[timestamp]	http/1.1	2358.2510002889	2482.6640002429	699	0	302	text/html
https://a.it-director.de/www/delivery/ajs.php?zoneid=788&cb=54919636828&charset=UTF-8&loc=https%3A//www.it-zoom.de/	h2	2360.1000001654	2891.3190001622	1643	1205	200	text/javascript	Script
https://a1.adform.net/adfserve/?CC=1&bn=57489870;1x1inv=1;srctype=3;gdpr=${gdpr};gdpr_consent=${gdpr_consent_50};ord=[timestamp]	h2	2483.0419998616	2606.9490001537	518	35	200	image/gif	Image
https://a1.adform.net/adfserve/?bn=57489870;1x1inv=1;srctype=3;gdpr=${gdpr};gdpr_consent=${gdpr_consent_50};ord=[timestamp]	h2	2894.1180002876	3105.3150002845	518	35	200	image/gif	Image
https://a.it-director.de/www/images/97072f5b12c8aa0d16abebb585625c2c.jpg	h2	2894.6190001443	3339.1110002995	103499	103285	200	image/jpeg	Image
https://a.it-director.de/www/delivery/lg.php?bannerid=743&campaignid=653&zoneid=788&loc=https%3A%2F%2Fwww.it-zoom.de%2F&cb=862c1922ca	h2	2895.2810000628	3021.3490002789	460	43	200	image/gif	Image
	data	2897.7789999917	2897.875000257	0	92	200	image/png	Image
	data	2898.8049998879	2898.9210003056	0	945	200	image/png	Image
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/fonts/lato-v14-latin-regular.woff2	h2	2903.1770001166	3044.193000067	23649	23316	200	application/font-woff2	Font
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/pageSlice.png	h2	2905.1399999298	3016.6020002216	8426	8139	200	image/png	Image
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/fonts/lato-v14-latin-700.woff2	h2	2907.7910003252	3019.9799998663	23153	22820	200	application/font-woff2	Font
https://a.it-director.de/www/delivery/ajs.php?zoneid=371&cb=4178735892&charset=UTF-8&loc=https%3A//www.it-zoom.de/	h2	2935.6780000962	3259.0200002305	856	418	200	text/javascript	Script
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/pageSliceTransparent.png	h2	2939.792000223	3407.3160002008	11293	11005	200	image/png	Image
https://a.it-director.de/www/delivery/lg.php?bannerid=0&campaignid=0&zoneid=371&loc=https%3A%2F%2Fwww.it-zoom.de%2F&cb=c93a77ff5c	h2	3261.6380001418	3511.6200000048	460	43	200	image/gif	Image
https://a.it-director.de/www/delivery/ajs.php?zoneid=369&cb=62373853918&charset=UTF-8&loc=https%3A//www.it-zoom.de/	h2	3271.0560001433	3510.021999944	1640	1202	200	text/javascript	Script
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/social_media.png	h2	3274.3500000797	3385.5520002544	3256	2969	200	image/png	Image
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/fonts/lato-v14-latin-300.woff2	h2	3277.1809999831	3389.2860002816	23541	23208	200	application/font-woff2	Font
https://a1.adform.net/adfserve/?bn=57489870;1x1inv=1;srctype=3;gdpr=${gdpr};gdpr_consent=${gdpr_consent_50};ord=[timestamp]	h2	3513.1700001657	3704.640999902	518	35	200	image/gif	Image
https://a.it-director.de/www/delivery/lg.php?bannerid=744&campaignid=653&zoneid=369&loc=https%3A%2F%2Fwww.it-zoom.de%2F&cb=519a524d37	h2	3513.7180001475	3756.2230001204	460	43	200	image/gif	Image

Show Details

Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.

Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.

Tasks
Below is a list of the top-level main thread tasks that executed during page load.

Start Time (Ms)	End Time (Ms)
1220.934	18.891
1599.322	8.709
1741.503	10.539
1752.057	5.4
1772.597	23.78
2898.956	22.404
2923.71	7.207
2931.411	5.557
2937.354	24.505
3033.324	16.261
3052.724	21.608
3264.482	6.15
3271.136	33.651
3316.728	8.506
3400.055	11.751
3516.026	145.888
3661.958	11.439
3673.7	9.503
3683.6	12.815

Show Details

Diagnostics
Below is a collection of useful page vitals.
View Data

Metrics
Below is a collection of metrics.
View Data

Script Treemap Data
Provide as required, for treemap app.

Other

Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. It-zoom.de should consider minifying CSS files.

Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. It-zoom.de should consider minifying JS files.

Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.

Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.

Avoid multiple page redirects — Potential savings of 630 ms
Redirects can cause additional delays before the page can begin loading. It-zoom.de should avoid multiple or unnecessary page redirects.

URL	Time Spent (Ms)
http://it-zoom.de/	630
https://www.it-zoom.de/	0

Show Details

Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. It-zoom.de should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.

Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.

Avoid serving legacy JavaScript to modern browsers
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.

Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.

URL	Potential Savings (Ms)
https://www.it-zoom.de/fileadmin/_processed_/7/c/csm_SLIDER_a-daten-asset_gi_istock_gip_38189ecb4a.jpg	0

Show Details

Avoids enormous network payloads — Total size was 2,190 KiB
Large network payloads can cost users money and are linked to long load times.

URL	Transfer Size (Bytes)
https://www.it-zoom.de/fileadmin/_processed_/b/a/csm_SLIDER_GettyImages-626262484_9035d586f0.jpg	274725
https://www.it-zoom.de/fileadmin/_processed_/1/9/csm_a-smart-home-aufmacher_gi_istock_gip_9280bd2fdc.jpg	220037
https://a.it-director.de/www/images/40f760cabe8de80de9b8f014de68f41e.jpg	191377
https://www.it-zoom.de/fileadmin/_processed_/7/c/csm_SLIDER_a-daten-asset_gi_istock_gip_38189ecb4a.jpg	171194
https://a.it-director.de/www/images/97072f5b12c8aa0d16abebb585625c2c.jpg	103499
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Js/page.scripts.1576161571.js	100036
https://www.it-zoom.de/fileadmin/_processed_/0/d/csm_SLIDER_Faber_UUX7029cmyk_8a41d5e6cf.jpg	89298
https://www.it-zoom.de/fileadmin/_processed_/6/4/csm_a-industrieroboter_Heemskerk_-_ABB-3_8595d2dddb.jpg	60363
https://www.it-zoom.de/fileadmin/_processed_/f/f/csm_l-janott-dr-christoph-butz-heiko-diametos_Tuca_Paoli_9c5c497fb3.jpg	43784
https://www.it-zoom.de/fileadmin/_processed_/d/1/csm_urn-newsml-dpa-com-20090101-220825-99-513446-v3-s2048_0030360ad9.jpg	43560

Show Details

Avoid chaining critical requests — 15 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. It-zoom.de should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.

JavaScript execution time — 0.9 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.

URL	Total CPU Time (Ms)	Script Evaluation (Ms)	Script Parse (Ms)
https://www.it-zoom.de/	1092.004	190.084	11.292
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Js/page.scripts.1576161571.js	908.856	557.18	18.528
Unattributable	305.096	15.192	0.688
https://www.google-analytics.com/analytics.js	101.516	92.008	3.016

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Keep request counts low and transfer sizes small — 79 requests • 2,190 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.

Resource Type	Requests	Transfer Size (Bytes)
Total	79	2242991
Image	58	1955489
Script	11	154052
Font	3	70343
Stylesheet	3	43238
Document	1	18187
Other	3	1682
Media	0	0
Third-party	16	326059

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Minimize third-party usage — Third-party code blocked the main thread for 40 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.

Third-Party	Transfer Size (Bytes)	Main-Thread Blocking Time (Ms)
SHOW DETAILS	21311	38.324
SHOW DETAILS	2253	0

Show Details

Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).

Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.

Element
Euro Symbol aus Zahlen

Show Details

Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.

Element
Euro Symbol aus Zahlen

Show Details

Avoid large layout shifts — 3 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.

Element	CLS Contribution
STARTSEITE THEMEN BUSINESS SOFTWARE IT-INFRASTRUKTUR IT-ORGANISATION IT-MARKT M…	0.12115203412349
BUSINESS INTELLIGENCE DATEN ALS NEUER STRATEGISCHER ASSET	0.068051038436552
MENÜ	0.023095968552224

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Avoid long main-thread tasks — 4 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.

URL	Start Time (Ms)	Duration (Ms)
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Js/page.scripts.1576161571.js	6360	292
https://www.google-analytics.com/analytics.js	2640	95
https://www.it-zoom.de/	1560	76
https://www.it-zoom.de/	1859	67

Show Details

Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of it-zoom.de on mobile screens.

Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.

Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

First Contentful Paint — 2.2 s
The time taken for the first image or text on the page to be rendered.

Time to Interactive — 5.2 s
The time taken for the page to become fully interactive.

Cumulative Layout Shift — 0.212
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

Eliminate render-blocking resources — Potential savings of 290 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. It-zoom.de should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.

URL	Transfer Size (Bytes)	Potential Savings (Ms)
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Css/styles.1571410809.css	41168	300

Show Details

Reduce unused CSS — Potential savings of 35 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. It-zoom.de should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.

URL	Transfer Size (Bytes)	Potential Savings (Bytes)
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Css/styles.1571410809.css	41168	35984

Show Details

Reduce unused JavaScript — Potential savings of 57 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.

URL	Transfer Size (Bytes)	Potential Savings (Bytes)
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Js/page.scripts.1576161571.js	100036	58431

Show Details

Efficiently encode images — Potential savings of 26 KiB
Unoptimized images can consume more cellular data than what is necessary.

URL	Resource Size (Bytes)	Potential Savings (Bytes)
https://a.it-director.de/www/images/40f760cabe8de80de9b8f014de68f41e.jpg	191163	26292

Show Details

Avoid an excessive DOM size — 1,165 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.

Statistic	Element	Value
Total DOM Elements		1165
Maximum DOM Depth	div.textWrap > div.header > strong.topheader > span.icon	20
Maximum Child Elements	Trends:Arbeiten 4.0KIMobile PaymentStreamingUkraine-KriegCoronavirusCar-ITSmart…	116

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Minimize main-thread work — 2.5 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.

Category	Time Spent (Ms)
Script Evaluation	888.3
Style & Layout	557.52
Other	543.956
Rendering	277.22
Parse HTML & CSS	196.372
Script Parsing & Compilation	41.004

Show Details

First Contentful Paint (3G) — 4446 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Metrics

Speed Index — 6.7 s
The time taken for the page contents to be visibly populated.

Largest Contentful Paint — 8.5 s
The timing of the largest text or image that is painted.

Audits

Max Potential First Input Delay — 290 ms
Users could experience a delay when interacting with the page.

Other

Properly size images — Potential savings of 894 KiB
Images can slow down the page's load time. It-zoom.de should consider serving more appropriate-sized images.

URL	Resource Size (Bytes)	Potential Savings (Bytes)
https://www.it-zoom.de/fileadmin/_processed_/b/a/csm_SLIDER_GettyImages-626262484_9035d586f0.jpg	274435	156575
https://www.it-zoom.de/fileadmin/_processed_/1/9/csm_a-smart-home-aufmacher_gi_istock_gip_9280bd2fdc.jpg	219747	125373
https://www.it-zoom.de/fileadmin/_processed_/7/c/csm_SLIDER_a-daten-asset_gi_istock_gip_38189ecb4a.jpg	170904	97507
https://www.it-zoom.de/fileadmin/_processed_/0/d/csm_SLIDER_Faber_UUX7029cmyk_8a41d5e6cf.jpg	89009	50783
https://www.it-zoom.de/fileadmin/_processed_/6/4/csm_a-industrieroboter_Heemskerk_-_ABB-3_8595d2dddb.jpg	60074	39337
https://www.it-zoom.de/fileadmin/_processed_/f/f/csm_l-janott-dr-christoph-butz-heiko-diametos_Tuca_Paoli_9c5c497fb3.jpg	43495	28481
https://www.it-zoom.de/fileadmin/_processed_/d/1/csm_urn-newsml-dpa-com-20090101-220825-99-513446-v3-s2048_0030360ad9.jpg	43271	28365
https://www.it-zoom.de/fileadmin/_processed_/6/2/csm_ma-mitarbeiter-kreative-ts-istock_596d870c85.jpg	42793	28021
https://www.it-zoom.de/fileadmin/_processed_/0/f/csm_a-hilgerholz-1_Hilger_Holz_b73ec3fa42.jpg	38199	25013
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_a-mitarbeiter-diskutieren-am-laptop_Qlik_912ff4c687.jpg	37728	24705
https://www.it-zoom.de/fileadmin/_processed_/8/7/csm_a-metaverse-teamviewer_b220c0d88b.jpg	37213	24367
https://www.it-zoom.de/fileadmin/_processed_/5/b/csm_a-anwendung__iStock.com_Gorodenkoff_770a763f1a.jpg	34900	22853
https://www.it-zoom.de/fileadmin/_processed_/4/b/csm_urn-newsml-dpa-com-20090101-220829-99-557048-v4-s2048_4309c1dc2e.jpg	32321	21150
https://www.it-zoom.de/fileadmin/_processed_/7/5/csm_urn-newsml-dpa-com-20090101-220829-99-549531-v3-s2048_bc96451956.jpg	31736	20851
https://a.it-director.de/www/images/40f760cabe8de80de9b8f014de68f41e.jpg	191163	20262
https://www.it-zoom.de/fileadmin/_processed_/f/a/csm_urn-newsml-dpa-com-20090101-220823-99-488115-v3-s2048_e06d7cf1fc.jpg	30707	20174
https://www.it-zoom.de/fileadmin/_processed_/1/e/csm_l-milcke-stefanie-amadeus360_Amadeus360_4bcaa2ee13.jpg	29114	19064
https://www.it-zoom.de/fileadmin/_processed_/3/a/csm_a-strommast-energie_gi_istock_gip-1600_47259af8a9.jpg	27346	17906
https://www.it-zoom.de/fileadmin/_processed_/6/5/csm_a-vorwort-smart-home_gi_istock_gip_4f9ab6e892.jpg	24384	15967
https://www.it-zoom.de/fileadmin/_processed_/f/7/csm_urn-newsml-dpa-com-20090101-220826-99-522801-v3-s2048_b6a6632c30.jpg	21073	13845
https://www.it-zoom.de/fileadmin/_processed_/6/8/csm_urn-newsml-dpa-com-20090101-220822-99-472160-v3-s2048_a949b43c48.jpg	21073	13845
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_l-schienbein-stephen-aki_3e5c26b985.jpg	20974	13734
https://www.it-zoom.de/fileadmin/_processed_/d/2/csm_l-haugk-alexander-baramundi_4d05fd1c39.jpg	19811	12972
https://www.it-zoom.de/fileadmin/_processed_/6/9/csm_urn-newsml-dpa-com-20090101-220825-99-507103-v2-s2048_cb71dcc1cc.jpg	17032	11198
https://a.it-director.de/www/images/97072f5b12c8aa0d16abebb585625c2c.jpg	103285	11183
https://www.it-zoom.de/fileadmin/_processed_/8/2/csm_l-hoffmann-ulrich-plusnet_Plusnet_ea14f51adf.jpg	16611	10877
https://www.it-zoom.de/fileadmin/_processed_/3/6/csm_urn-newsml-dpa-com-20090101-220825-99-513076-v3-s2048_2e2ba63786.jpg	16236	10612
https://www.it-zoom.de/fileadmin/_processed_/6/c/csm_l-lomb-kerstin-ibm-xi_65370806fe.jpg	13704	8973
https://www.it-zoom.de/fileadmin/_processed_/1/7/csm_urn-newsml-dpa-com-20090101-220824-99-503386-v2-s2048_706a2626eb.jpg	12592	8273
https://www.it-zoom.de/fileadmin/_processed_/f/2/csm_l-thamer-hendrik-cellumation_Cellumation_20008ae280.jpg	13787	7064
https://www.it-zoom.de/fileadmin/_processed_/4/7/csm_urn-newsml-dpa-com-20090101-220824-99-497590-v4-s2048_34a06f2204.jpg	8550	5617

Show Details

Defer offscreen images — Potential savings of 288 KiB
Time to Interactive can be slowed down by resources on the page. It-zoom.de should consider lazy-loading offscreen and hidden images.

URL	Resource Size (Bytes)	Potential Savings (Bytes)
https://a.it-director.de/www/images/40f760cabe8de80de9b8f014de68f41e.jpg	191163	191163
https://a.it-director.de/www/images/97072f5b12c8aa0d16abebb585625c2c.jpg	103285	103285

Show Details

Serve images in next-gen formats — Potential savings of 536 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.

URL	Resource Size (Bytes)	Potential Savings (Bytes)
https://a.it-director.de/www/images/40f760cabe8de80de9b8f014de68f41e.jpg	191163	116687.65
https://www.it-zoom.de/fileadmin/_processed_/1/9/csm_a-smart-home-aufmacher_gi_istock_gip_9280bd2fdc.jpg	219747	85421.05
https://www.it-zoom.de/fileadmin/_processed_/b/a/csm_SLIDER_GettyImages-626262484_9035d586f0.jpg	274435	80006.95
https://www.it-zoom.de/fileadmin/_processed_/7/c/csm_SLIDER_a-daten-asset_gi_istock_gip_38189ecb4a.jpg	170904	57038.25
https://a.it-director.de/www/images/97072f5b12c8aa0d16abebb585625c2c.jpg	103285	37289.05
https://www.it-zoom.de/fileadmin/_processed_/0/d/csm_SLIDER_Faber_UUX7029cmyk_8a41d5e6cf.jpg	89009	28869.2
https://www.it-zoom.de/fileadmin/_processed_/6/4/csm_a-industrieroboter_Heemskerk_-_ABB-3_8595d2dddb.jpg	60074	15015.05
https://www.it-zoom.de/fileadmin/_processed_/6/2/csm_ma-mitarbeiter-kreative-ts-istock_596d870c85.jpg	42793	13625.8
https://www.it-zoom.de/fileadmin/_processed_/8/7/csm_a-metaverse-teamviewer_b220c0d88b.jpg	37213	13399.45
https://www.it-zoom.de/fileadmin/_processed_/7/3/csm_titel-mobilebusiness-0722_3fd13b65b7.jpg	34611	13048.55
https://www.it-zoom.de/fileadmin/_processed_/5/b/csm_a-anwendung__iStock.com_Gorodenkoff_770a763f1a.jpg	34900	11877.15
https://www.it-zoom.de/fileadmin/_processed_/0/f/csm_a-hilgerholz-1_Hilger_Holz_b73ec3fa42.jpg	38199	11266.2
https://www.it-zoom.de/fileadmin/_processed_/f/f/csm_l-janott-dr-christoph-butz-heiko-diametos_Tuca_Paoli_9c5c497fb3.jpg	43495	10532.75
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_a-mitarbeiter-diskutieren-am-laptop_Qlik_912ff4c687.jpg	37728	10016.85
https://www.it-zoom.de/fileadmin/_processed_/1/e/csm_l-milcke-stefanie-amadeus360_Amadeus360_4bcaa2ee13.jpg	29114	9627.5
https://www.it-zoom.de/fileadmin/_processed_/d/1/csm_urn-newsml-dpa-com-20090101-220825-99-513446-v3-s2048_0030360ad9.jpg	43271	9393.6
https://www.it-zoom.de/fileadmin/_processed_/6/5/csm_a-vorwort-smart-home_gi_istock_gip_4f9ab6e892.jpg	24384	9243.9
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_it-director.png	11434	8268.35
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_l-schienbein-stephen-aki_3e5c26b985.jpg	20974	8200.45

Show Details

Reduce initial server response time — Root document took 870 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.

URL	Time Spent (Ms)
https://www.it-zoom.de/	871.964

Show Details

Serve static assets with an efficient cache policy — 55 resources found
It-zoom.de can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.

URL	Cache TTL (Ms)	Transfer Size (Bytes)
https://a.it-director.de/www/images/40f760cabe8de80de9b8f014de68f41e.jpg	0	191377
https://a.it-director.de/www/images/97072f5b12c8aa0d16abebb585625c2c.jpg	0	103499
https://www.google-analytics.com/analytics.js	7200000	20698
https://www.it-zoom.de/fileadmin/_processed_/b/a/csm_SLIDER_GettyImages-626262484_9035d586f0.jpg	2592000000	274725
https://www.it-zoom.de/fileadmin/_processed_/1/9/csm_a-smart-home-aufmacher_gi_istock_gip_9280bd2fdc.jpg	2592000000	220037
https://www.it-zoom.de/fileadmin/_processed_/7/c/csm_SLIDER_a-daten-asset_gi_istock_gip_38189ecb4a.jpg	2592000000	171194
https://www.it-zoom.de/fileadmin/_processed_/0/d/csm_SLIDER_Faber_UUX7029cmyk_8a41d5e6cf.jpg	2592000000	89298
https://www.it-zoom.de/fileadmin/_processed_/6/4/csm_a-industrieroboter_Heemskerk_-_ABB-3_8595d2dddb.jpg	2592000000	60363
https://www.it-zoom.de/fileadmin/_processed_/f/f/csm_l-janott-dr-christoph-butz-heiko-diametos_Tuca_Paoli_9c5c497fb3.jpg	2592000000	43784
https://www.it-zoom.de/fileadmin/_processed_/d/1/csm_urn-newsml-dpa-com-20090101-220825-99-513446-v3-s2048_0030360ad9.jpg	2592000000	43560
https://www.it-zoom.de/fileadmin/_processed_/6/2/csm_ma-mitarbeiter-kreative-ts-istock_596d870c85.jpg	2592000000	43082
https://www.it-zoom.de/fileadmin/_processed_/0/f/csm_a-hilgerholz-1_Hilger_Holz_b73ec3fa42.jpg	2592000000	38488
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_a-mitarbeiter-diskutieren-am-laptop_Qlik_912ff4c687.jpg	2592000000	38017
https://www.it-zoom.de/fileadmin/_processed_/8/7/csm_a-metaverse-teamviewer_b220c0d88b.jpg	2592000000	37502
https://www.it-zoom.de/fileadmin/_processed_/5/b/csm_a-anwendung__iStock.com_Gorodenkoff_770a763f1a.jpg	2592000000	35189
https://www.it-zoom.de/fileadmin/_processed_/7/3/csm_titel-mobilebusiness-0722_3fd13b65b7.jpg	2592000000	34900
https://www.it-zoom.de/fileadmin/_processed_/4/b/csm_urn-newsml-dpa-com-20090101-220829-99-557048-v4-s2048_4309c1dc2e.jpg	2592000000	32610
https://www.it-zoom.de/fileadmin/_processed_/7/5/csm_urn-newsml-dpa-com-20090101-220829-99-549531-v3-s2048_bc96451956.jpg	2592000000	32025
https://www.it-zoom.de/fileadmin/_processed_/f/a/csm_urn-newsml-dpa-com-20090101-220823-99-488115-v3-s2048_e06d7cf1fc.jpg	2592000000	30996
https://www.it-zoom.de/fileadmin/_processed_/1/e/csm_l-milcke-stefanie-amadeus360_Amadeus360_4bcaa2ee13.jpg	2592000000	29403
https://www.it-zoom.de/fileadmin/_processed_/3/a/csm_a-strommast-energie_gi_istock_gip-1600_47259af8a9.jpg	2592000000	27635
https://www.it-zoom.de/fileadmin/_processed_/6/5/csm_a-vorwort-smart-home_gi_istock_gip_4f9ab6e892.jpg	2592000000	24673
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/fonts/lato-v14-latin-regular.woff2	2592000000	23649
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/fonts/lato-v14-latin-300.woff2	2592000000	23541
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/fonts/lato-v14-latin-700.woff2	2592000000	23153
https://www.it-zoom.de/fileadmin/_processed_/0/6/csm_titel-dvdialog-0722_e43c3b4048.jpg	2592000000	22519
https://www.it-zoom.de/fileadmin/_processed_/6/8/csm_urn-newsml-dpa-com-20090101-220822-99-472160-v3-s2048_a949b43c48.jpg	2592000000	21362
https://www.it-zoom.de/fileadmin/_processed_/f/7/csm_urn-newsml-dpa-com-20090101-220826-99-522801-v3-s2048_b6a6632c30.jpg	2592000000	21362
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_l-schienbein-stephen-aki_3e5c26b985.jpg	2592000000	21263
https://www.it-zoom.de/fileadmin/_processed_/b/3/csm_titel-itmittelstand-0722_d80206bc1d.jpg	2592000000	21154
https://www.it-zoom.de/fileadmin/_processed_/d/2/csm_l-haugk-alexander-baramundi_4d05fd1c39.jpg	2592000000	20100
https://www.it-zoom.de/fileadmin/_processed_/4/e/csm_titel-itdirector-0722_72b79a0f19.jpg	2592000000	19851
https://www.it-zoom.de/fileadmin/_processed_/6/9/csm_urn-newsml-dpa-com-20090101-220825-99-507103-v2-s2048_cb71dcc1cc.jpg	2592000000	17321
https://www.it-zoom.de/fileadmin/_processed_/8/2/csm_l-hoffmann-ulrich-plusnet_Plusnet_ea14f51adf.jpg	2592000000	16900
https://www.it-zoom.de/fileadmin/_processed_/3/6/csm_urn-newsml-dpa-com-20090101-220825-99-513076-v3-s2048_2e2ba63786.jpg	2592000000	16525
https://www.it-zoom.de/fileadmin/_processed_/f/2/csm_l-thamer-hendrik-cellumation_Cellumation_20008ae280.jpg	2592000000	14076
https://www.it-zoom.de/fileadmin/_processed_/6/c/csm_l-lomb-kerstin-ibm-xi_65370806fe.jpg	2592000000	13993
https://www.it-zoom.de/fileadmin/_processed_/1/7/csm_urn-newsml-dpa-com-20090101-220824-99-503386-v2-s2048_706a2626eb.jpg	2592000000	12881
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_it-director.png	2592000000	11722
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/pageSliceTransparent.png	2592000000	11293
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_mobile-business.png	2592000000	11071
https://www.it-zoom.de/fileadmin/_processed_/f/0/csm_adobestock_488897244_SP_hotwire_dfa1d19757.jpg	2592000000	9426
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_dv-dialog.png	2592000000	9270
https://www.it-zoom.de/fileadmin/_processed_/4/7/csm_urn-newsml-dpa-com-20090101-220824-99-497590-v4-s2048_34a06f2204.jpg	2592000000	8838
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/pageSlice.png	2592000000	8426
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_it-mittelstand.png	2592000000	7614
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo_it-zoom.png	2592000000	7526
https://www.it-zoom.de/fileadmin/_processed_/e/2/csm_csm_urn-newsml-dpa-com-20090101-170609-99-786427_large_4_3_89e330fcf2_3333a585ea.jpg	2592000000	5395
https://www.it-zoom.de/fileadmin/_processed_/e/0/csm_urn-newsml-dpa-com-20090101-220829-99-554155-v2-s2048_71dd1b98a9.jpg	2592000000	3447
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/logo-footer_it-zoom.png	2592000000	3415
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/social_media.png	2592000000	3256
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/Img/Pagelayout/claim_it-zoom.png	2592000000	2892
https://www.it-zoom.de/fileadmin/_processed_/5/c/csm_urn-newsml-dpa-com-20090101-220828-99-538578-v3-s2048_71b25c0903.jpg	2592000000	2860
https://www.it-zoom.de/fileadmin/_processed_/6/9/csm_l-bibi-sven-anwar-futurice_f9f50c702c.jpg	2592000000	2762
https://www.it-zoom.de/typo3conf/ext/ke_search/res/img/kesearch_submit.png	2592000000	1218

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Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.

URL	Potential Savings (Ms)
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/fonts/lato-v14-latin-regular.woff2	141.01599995047
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/fonts/lato-v14-latin-700.woff2	112.1889995411
https://www.it-zoom.de/typo3conf/ext/siteassets/Resources/Public/fonts/lato-v14-latin-300.woff2	112.10500029847

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Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.

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Avoid `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.

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Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.

URL
https://www.it-zoom.de/fileadmin/_processed_/7/c/csm_SLIDER_a-daten-asset_gi_istock_gip_38189ecb4a.jpg
https://www.it-zoom.de/fileadmin/_processed_/1/9/csm_a-smart-home-aufmacher_gi_istock_gip_9280bd2fdc.jpg
https://www.it-zoom.de/fileadmin/_processed_/b/a/csm_SLIDER_GettyImages-626262484_9035d586f0.jpg
https://www.it-zoom.de/fileadmin/_processed_/0/d/csm_SLIDER_Faber_UUX7029cmyk_8a41d5e6cf.jpg
https://www.it-zoom.de/fileadmin/_processed_/3/6/csm_urn-newsml-dpa-com-20090101-220825-99-513076-v3-s2048_2e2ba63786.jpg
https://www.it-zoom.de/fileadmin/_processed_/6/9/csm_urn-newsml-dpa-com-20090101-220825-99-507103-v2-s2048_cb71dcc1cc.jpg
https://www.it-zoom.de/fileadmin/_processed_/d/1/csm_urn-newsml-dpa-com-20090101-220825-99-513446-v3-s2048_0030360ad9.jpg
https://www.it-zoom.de/fileadmin/_processed_/f/7/csm_urn-newsml-dpa-com-20090101-220826-99-522801-v3-s2048_b6a6632c30.jpg
https://www.it-zoom.de/fileadmin/_processed_/1/7/csm_urn-newsml-dpa-com-20090101-220824-99-503386-v2-s2048_706a2626eb.jpg
https://www.it-zoom.de/fileadmin/_processed_/4/7/csm_urn-newsml-dpa-com-20090101-220824-99-497590-v4-s2048_34a06f2204.jpg
https://www.it-zoom.de/fileadmin/_processed_/f/a/csm_urn-newsml-dpa-com-20090101-220823-99-488115-v3-s2048_e06d7cf1fc.jpg
https://www.it-zoom.de/fileadmin/_processed_/6/8/csm_urn-newsml-dpa-com-20090101-220822-99-472160-v3-s2048_a949b43c48.jpg
https://www.it-zoom.de/fileadmin/_processed_/4/b/csm_urn-newsml-dpa-com-20090101-220829-99-557048-v4-s2048_4309c1dc2e.jpg
https://www.it-zoom.de/fileadmin/_processed_/7/5/csm_urn-newsml-dpa-com-20090101-220829-99-549531-v3-s2048_bc96451956.jpg
https://www.it-zoom.de/fileadmin/_processed_/d/2/csm_l-haugk-alexander-baramundi_4d05fd1c39.jpg
https://www.it-zoom.de/fileadmin/_processed_/8/7/csm_a-metaverse-teamviewer_b220c0d88b.jpg
https://www.it-zoom.de/fileadmin/_processed_/6/c/csm_l-lomb-kerstin-ibm-xi_65370806fe.jpg
https://www.it-zoom.de/fileadmin/_processed_/6/4/csm_a-industrieroboter_Heemskerk_-_ABB-3_8595d2dddb.jpg
https://www.it-zoom.de/fileadmin/_processed_/8/2/csm_l-hoffmann-ulrich-plusnet_Plusnet_ea14f51adf.jpg
https://www.it-zoom.de/fileadmin/_processed_/1/e/csm_l-milcke-stefanie-amadeus360_Amadeus360_4bcaa2ee13.jpg
https://www.it-zoom.de/fileadmin/_processed_/f/f/csm_l-janott-dr-christoph-butz-heiko-diametos_Tuca_Paoli_9c5c497fb3.jpg
https://www.it-zoom.de/fileadmin/_processed_/6/5/csm_a-vorwort-smart-home_gi_istock_gip_4f9ab6e892.jpg
https://www.it-zoom.de/fileadmin/_processed_/3/a/csm_a-strommast-energie_gi_istock_gip-1600_47259af8a9.jpg
https://www.it-zoom.de/fileadmin/_processed_/5/b/csm_a-anwendung__iStock.com_Gorodenkoff_770a763f1a.jpg
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_l-schienbein-stephen-aki_3e5c26b985.jpg
https://www.it-zoom.de/fileadmin/_processed_/e/8/csm_a-mitarbeiter-diskutieren-am-laptop_Qlik_912ff4c687.jpg
https://www.it-zoom.de/fileadmin/_processed_/6/2/csm_ma-mitarbeiter-kreative-ts-istock_596d870c85.jpg
https://www.it-zoom.de/fileadmin/_processed_/0/f/csm_a-hilgerholz-1_Hilger_Holz_b73ec3fa42.jpg