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w3c.hu screenshot

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 87

    SEO

    Google-friendlier than
    66% of websites

w3c.hu

W3C Magyar Iroda

Page Load Speed

2.4 sec in total

First Response

596 ms

Resources Loaded

1.5 sec

Page Rendered

294 ms

w3c.hu screenshot

About Website

Click here to check amazing W3C content for Hungary. Otherwise, check out these important facts you probably never knew about w3c.hu

'The World Wide Web Consortium (W3C) is an international community where Member organizations, a full-time staff, and the public work together to develop Web standards.'

Visit w3c.hu

Key Findings

We analyzed W3c.hu page load time and found that the first response time was 596 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

w3c.hu performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.082

94/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

w3c.hu

596 ms

minimum.css

119 ms

advanced.css

233 ms

main.js

269 ms

logo-w3c-mobile-lg.gif

268 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that all of those requests were addressed to W3c.hu and no external sources were called. The less responsive or slowest element that took the longest time to load (596 ms) belongs to the original domain W3c.hu.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.8 kB (64%)

Content Size

113.0 kB

After Optimization

41.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of W3c.hu main page is 113.0 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. 15% of websites need less resources to load. CSS take 48.6 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 29.6 kB

  • Original 40.2 kB
  • After minification 37.3 kB
  • After compression 10.6 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 29.6 kB or 74% of the original size.

Image Optimization

-1%

Potential reduce by 136 B

  • Original 19.7 kB
  • After minification 19.6 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. W3C images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 3.2 kB

  • Original 4.5 kB
  • After minification 3.8 kB
  • After compression 1.3 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 3.2 kB or 70% of the original size.

CSS Optimization

-80%

Potential reduce by 38.9 kB

  • Original 48.6 kB
  • After minification 36.6 kB
  • After compression 9.6 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. W3c.hu needs all CSS files to be minified and compressed as it can save up to 38.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (50%)

Requests Now

24

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of W3C. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

w3c.hu

w3c.hu

596 ms

minimum.css

minimum.css

119 ms

advanced.css

advanced.css

233 ms

main.js

main.js

269 ms

logo-w3c-mobile-lg.gif

logo-w3c-mobile-lg.gif

268 ms

search-button.png

search-button.png

245 ms

header-link.gif

header-link.gif

225 ms

valid-xhtml10.gif

valid-xhtml10.gif

267 ms

vcss.gif

vcss.gif

340 ms

twitter-bird.png

twitter-bird.png

344 ms

page_bkg.jpg

page_bkg.jpg

113 ms

skip.png

skip.png

109 ms

logo-w3c-screen-lg-mi.gif

logo-w3c-screen-lg-mi.gif

213 ms

search-bg.png

search-bg.png

111 ms

google.gif

google.gif

207 ms

logo-shadow.png

logo-shadow.png

215 ms

category-bg-fold.png

category-bg-fold.png

226 ms

category-bg.png

category-bg.png

222 ms

category-bg-right.png

category-bg-right.png

221 ms

footer-shadow.png

footer-shadow.png

315 ms

print.css

print.css

108 ms

realprint.css

realprint.css

108 ms

rounded.css

rounded.css

121 ms

ico-minus.png

ico-minus.png

108 ms

ico-plus.png

ico-plus.png

108 ms

Accessibility Review

w3c.hu accessibility score

85

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

w3c.hu 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

w3c.hu SEO score

87

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    HU

  • Language Claimed

    HU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise W3c.hu can be misinterpreted by Google and other search engines. Our service has detected that Hungarian is used on the page, and it matches the claimed language. Our system also found out that W3c.hu 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

w3c.hu

Open Graph description is not detected on the main page of W3C. 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: