Tools & Wizards About Us
cdnet.cat screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

cdnet.cat

consultora de comunicación, cdnet, consultora Internet | cdnet

Page Load Speed

5.3 sec in total

First Response

249 ms

Resources Loaded

4.3 sec

Page Rendered

765 ms

cdnet.cat screenshot

About Website

Visit cdnet.cat now to see the best up-to-date Cdnet content and also check out these interesting facts you probably never knew about cdnet.cat

CDNET és una consultora de comunicació especialitzada en el mitjà Internet que ofereix serveis globales: Projectes, Edició de web sites, Publicitat on line i Promocions on line cdnet, Catalunya (Spain...

Visit cdnet.cat

Key Findings

We analyzed Cdnet.cat page load time and found that the first response time was 249 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

cdnet.cat performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.325

35/100

15%

TTI (Time to Interactive)

Value7.9 s

44/100

10%

Network Requests Diagram

cdnet.cat

249 ms

cdnet.cat

465 ms

www.cdnet.cat

293 ms

www.cdnet.cat

521 ms

css

334 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 34% of them (12 requests) were addressed to the original Cdnet.cat, 17% (6 requests) were made to Comunicacio.net and 11% (4 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Cdnet.cat.

Page Optimization Overview & Recommendations

Page size can be reduced by 28.8 kB (9%)

Content Size

337.3 kB

After Optimization

308.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cdnet.cat main page is 337.3 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. 45% of websites need less resources to load. Images take 225.8 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 15.2 kB

  • Original 20.6 kB
  • After minification 18.1 kB
  • After compression 5.4 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. This page needs HTML code to be minified as it can gain 2.4 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 15.2 kB or 74% of the original size.

Image Optimization

-4%

Potential reduce by 9.4 kB

  • Original 225.8 kB
  • After minification 216.4 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. Cdnet images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 3.8 kB

  • Original 56.5 kB
  • After minification 56.5 kB
  • After compression 52.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 456 B

  • Original 34.5 kB
  • After minification 34.5 kB
  • After compression 34.1 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. Cdnet.cat has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (61%)

Requests Now

28

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cdnet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cdnet.cat

cdnet.cat

249 ms

cdnet.cat

cdnet.cat

465 ms

www.cdnet.cat

www.cdnet.cat

293 ms

www.cdnet.cat

www.cdnet.cat

521 ms

css

css

334 ms

bootstrap.min.css

bootstrap.min.css

1019 ms

jquery.fancybox.css

jquery.fancybox.css

956 ms

dataTables.bootstrap4.min.css

dataTables.bootstrap4.min.css

358 ms

58a3a0e03b.js

58a3a0e03b.js

649 ms

js

js

381 ms

jquery-3.4.1.min.js

jquery-3.4.1.min.js

355 ms

popper.min.js

popper.min.js

329 ms

bootstrap.min.js

bootstrap.min.js

1245 ms

jquery.validate.js

jquery.validate.js

963 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

1244 ms

cookiechoices.js

cookiechoices.js

1242 ms

jquery.dataTables.min.js

jquery.dataTables.min.js

384 ms

dataTables.bootstrap4.min.js

dataTables.bootstrap4.min.js

389 ms

logocdnet.png

logocdnet.png

994 ms

1361987211.jpg

1361987211.jpg

1442 ms

1361987215.jpg

1361987215.jpg

1446 ms

1362054250.jpg

1362054250.jpg

1093 ms

1361987220.jpg

1361987220.jpg

1447 ms

1360179545.png

1360179545.png

1088 ms

1360179548.png

1360179548.png

1603 ms

1360179549.png

1360179549.png

1604 ms

58a3a0e03b.css

58a3a0e03b.css

271 ms

font-awesome-css.min.css

font-awesome-css.min.css

598 ms

js

js

182 ms

analytics.js

analytics.js

261 ms

js

js

259 ms

L0xhDFMnlVwD4h3Lt9JWnbX3jG-2X3LAE1ofFg.ttf

L0xhDFMnlVwD4h3Lt9JWnbX3jG-2X3LAE1ofFg.ttf

248 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

249 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

354 ms

collect

collect

43 ms

Accessibility Review

cdnet.cat accessibility score

94

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

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

cdnet.cat best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

cdnet.cat SEO score

93

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

Language and Encoding

  • Language Detected

    CA

  • Language Claimed

    CA

  • Encoding

    UTF-8

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

cdnet.cat

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