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itil.org screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

itil.org

Disruptive agile Service Management | Vom Kennen zum Können zum Tun

Page Load Speed

2.7 sec in total

First Response

112 ms

Resources Loaded

2.5 sec

Page Rendered

136 ms

itil.org screenshot

About Website

Welcome to itil.org homepage info - get ready to check Itil best content for Germany right away, or after learning these important things about itil.org

ITIL (IT Infrastructure Library) is the worldwide de-facto-standard for service management and contains broad and publicly available professional documentation on how to plan, deliver and support IT s...

Visit itil.org

Key Findings

We analyzed Itil.org page load time and found that the first response time was 112 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

itil.org performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value6.4 s

59/100

10%

Network Requests Diagram

en

112 ms

115 ms

index.php

114 ms

index.php

700 ms

vorlage_1.css

218 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 72% of them (33 requests) were addressed to the original Itil.org, 9% (4 requests) were made to Platform.twitter.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (906 ms) belongs to the original domain Itil.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 58.2 kB (17%)

Content Size

346.5 kB

After Optimization

288.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Itil.org main page is 346.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 280.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 26.3 kB

  • Original 33.5 kB
  • After minification 32.8 kB
  • After compression 7.2 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 26.3 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 8.3 kB

  • Original 280.3 kB
  • After minification 272.0 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Itil images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 1.8 kB

  • Original 8.1 kB
  • After minification 8.0 kB
  • After compression 6.3 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.8 kB or 22% of the original size.

CSS Optimization

-89%

Potential reduce by 21.7 kB

  • Original 24.5 kB
  • After minification 15.2 kB
  • After compression 2.8 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Itil.org needs all CSS files to be minified and compressed as it can save up to 21.7 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (43%)

Requests Now

42

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Itil. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

en

en

112 ms

115 ms

index.php

index.php

114 ms

index.php

index.php

700 ms

vorlage_1.css

vorlage_1.css

218 ms

osSite.css

osSite.css

224 ms

osJSFunc.js

osJSFunc.js

223 ms

vorlage_2en.css

vorlage_2en.css

225 ms

widgets.js

widgets.js

4 ms

FB.Share

FB.Share

9 ms

urchin.js

urchin.js

4 ms

01_itil_imap.jpg

01_itil_imap.jpg

548 ms

body-bg.gif

body-bg.gif

132 ms

columns-holder-top-bg.gif

columns-holder-top-bg.gif

131 ms

columns-holder-bg.gif

columns-holder-bg.gif

131 ms

blogheaderOS.png

blogheaderOS.png

696 ms

bg-bulletA.gif

bg-bulletA.gif

227 ms

01_itil_imap_5452_c1.jpg

01_itil_imap_5452_c1.jpg

440 ms

spacer.gif

spacer.gif

225 ms

fb_2257_or.jpg

fb_2257_or.jpg

225 ms

tw_2312_or.jpg

tw_2312_or.jpg

330 ms

blog_2247_or.jpg

blog_2247_or.jpg

331 ms

glenfis_1027_or.gif

glenfis_1027_or.gif

332 ms

ibpi-logo-2012_1422_or.gif

ibpi-logo-2012_1422_or.gif

440 ms

itilshop_5728_or.gif

itilshop_5728_or.gif

441 ms

bannere-learning_1047_or.gif

bannere-learning_1047_or.gif

442 ms

lang-icon01.gif

lang-icon01.gif

548 ms

lang-icon02.gif

lang-icon02.gif

549 ms

75 ms

xd_arbiter.php

xd_arbiter.php

44 ms

xd_arbiter.php

xd_arbiter.php

67 ms

main-nav-bg.gif

main-nav-bg.gif

516 ms

menu2-bg.gif

menu2-bg.gif

517 ms

columns-holder-btm-bg.gif

columns-holder-btm-bg.gif

581 ms

header-bg.gif

header-bg.gif

770 ms

button1hoverEN.png

button1hoverEN.png

625 ms

button2normEN.png

button2normEN.png

626 ms

button3normEN.png

button3normEN.png

734 ms

header-bg.png

header-bg.png

906 ms

__utm.gif

__utm.gif

27 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

44 ms

share_button.php

share_button.php

69 ms

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html

24 ms

qeKvIRsJabD.js

qeKvIRsJabD.js

40 ms

7GFXgco-uzw.png

7GFXgco-uzw.png

36 ms

jot.html

jot.html

2 ms

Accessibility Review

itil.org accessibility score

95

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

itil.org best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

itil.org SEO score

98

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Itil.org can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Itil.org main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

itil.org

Open Graph description is not detected on the main page of Itil. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: