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worldskillsportal.com screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    86% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

worldskillsportal.com

WorldSkills Portal - Home

Page Load Speed

746 ms in total

First Response

14 ms

Resources Loaded

456 ms

Page Rendered

276 ms

worldskillsportal.com screenshot

About Website

Welcome to worldskillsportal.com homepage info - get ready to check World Skills Portal best content right away, or after learning these important things about worldskillsportal.com

WorldSkills International presents a behind the scenes look at skills and trades which are usually taken for granted. Celebrate those whose lives have been transformed through skills education and dev...

Visit worldskillsportal.com

Key Findings

We analyzed Worldskillsportal.com page load time and found that the first response time was 14 ms and then it took 732 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

worldskillsportal.com performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

worldskillsportal.com

14 ms

www.worldskills.org

88 ms

ccm.base.css

7 ms

jquery.js

16 ms

ccm.base.js

34 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Worldskillsportal.com, 85% (33 requests) were made to Worldskills.org and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (151 ms) relates to the external source Fast.fonts.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 302.7 kB (43%)

Content Size

707.7 kB

After Optimization

405.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Worldskillsportal.com main page is 707.7 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. 40% of websites need less resources to load. Images take 307.2 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 30.3 kB

  • Original 41.3 kB
  • After minification 38.0 kB
  • After compression 10.9 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 30.3 kB or 73% of the original size.

Image Optimization

-7%

Potential reduce by 21.3 kB

  • Original 307.2 kB
  • After minification 285.9 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. World Skills Portal images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 108.8 kB

  • Original 184.2 kB
  • After minification 180.3 kB
  • After compression 75.4 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 108.8 kB or 59% of the original size.

CSS Optimization

-81%

Potential reduce by 142.3 kB

  • Original 175.1 kB
  • After minification 168.6 kB
  • After compression 32.8 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. Worldskillsportal.com needs all CSS files to be minified and compressed as it can save up to 142.3 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (31%)

Requests Now

32

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of World Skills Portal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

worldskillsportal.com

worldskillsportal.com

14 ms

www.worldskills.org

www.worldskills.org

88 ms

ccm.base.css

ccm.base.css

7 ms

jquery.js

jquery.js

16 ms

ccm.base.js

ccm.base.js

34 ms

bootstrap.min.css

bootstrap.min.css

41 ms

main.css

main.css

31 ms

typography.css

typography.css

31 ms

bootstrap.min.js

bootstrap.min.js

38 ms

bootstrap-hover-dropdown.js

bootstrap-hover-dropdown.js

62 ms

site.js

site.js

62 ms

logo.png

logo.png

58 ms

logo-wsc2017.png

logo-wsc2017.png

61 ms

63cb979a1ff388b51f6d0e7804a932ca_f802.png

63cb979a1ff388b51f6d0e7804a932ca_f802.png

58 ms

38af713853f14aa09f358d76b27521db_f814.png

38af713853f14aa09f358d76b27521db_f814.png

59 ms

f4cc8e58438498421b96f595697a6cd0_f1124.png

f4cc8e58438498421b96f595697a6cd0_f1124.png

59 ms

765dc5cf1471d57d670b16ecaef3b49c_f1119.jpg

765dc5cf1471d57d670b16ecaef3b49c_f1119.jpg

61 ms

analytics.js

analytics.js

67 ms

trackingCode.js

trackingCode.js

151 ms

background-homepage.jpg

background-homepage.jpg

81 ms

background-homepage-blur.jpg

background-homepage-blur.jpg

54 ms

homepage-focus-area-icon-promoting-skills.png

homepage-focus-area-icon-promoting-skills.png

55 ms

homepage-focus-area-icon-career-building.png

homepage-focus-area-icon-career-building.png

55 ms

homepage-focus-area-icon-skills-competitions.png

homepage-focus-area-icon-skills-competitions.png

81 ms

homepage-focus-area-icon-education-and-training.png

homepage-focus-area-icon-education-and-training.png

79 ms

homepage-focus-area-icon-international-cooperation-and-development.png

homepage-focus-area-icon-international-cooperation-and-development.png

58 ms

homepage-focus-area-icon-research.png

homepage-focus-area-icon-research.png

56 ms

social-facebook.png

social-facebook.png

58 ms

social-twitter.png

social-twitter.png

75 ms

social-youtube.png

social-youtube.png

77 ms

social-flickr.png

social-flickr.png

76 ms

social-instagram.png

social-instagram.png

77 ms

59d9a83f-4045-4d43-af46-655f845461ee.woff

59d9a83f-4045-4d43-af46-655f845461ee.woff

49 ms

409b4bec-c67e-4764-a141-054db8df81d2.woff

409b4bec-c67e-4764-a141-054db8df81d2.woff

47 ms

3c514636-142f-43f9-983f-76110a86b424.woff

3c514636-142f-43f9-983f-76110a86b424.woff

47 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

99 ms

collect

collect

16 ms

collect

collect

60 ms

nr-892.min.js

nr-892.min.js

104 ms

Accessibility Review

worldskillsportal.com accessibility score

69

Accessibility Issues

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

[id] attributes on active, focusable elements are not unique

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

Best Practices

worldskillsportal.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

worldskillsportal.com SEO score

67

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Worldskillsportal.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Worldskillsportal.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

worldskillsportal.com

Open Graph data is detected on the main page of World Skills Portal. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: