Report Summary

  • 11

    Performance

    Renders faster than
    32% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    47% of websites

  • 98

    SEO

    Google-friendlier than
    94% of websites

tv3.cat

TV3 - Televisió de Catalunya - CCMA

Page Load Speed

3.6 sec in total

First Response

265 ms

Resources Loaded

3 sec

Page Rendered

320 ms

tv3.cat screenshot

About Website

Click here to check amazing TV3 content for United States. Otherwise, check out these important facts you probably never knew about tv3.cat

Tota la informació sobre la programació i els programes dels canals TV3, 33, Súper3, 324, Esport3 i TV3cat.

Visit tv3.cat

Key Findings

We analyzed Tv3.cat page load time and found that the first response time was 265 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster. This domain responded with an error, which can significantly jeopardize Tv3.cat rating and web reputation

Performance Metrics

tv3.cat performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value17.2 s

0/100

25%

SI (Speed Index)

Value17.1 s

0/100

10%

TBT (Total Blocking Time)

Value7,470 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.152

75/100

15%

TTI (Time to Interactive)

Value25.0 s

0/100

10%

Network Requests Diagram

tv3.cat

265 ms

473 ms

base.css

52 ms

modul-twig-peu.css

66 ms

modul-twig-capcalera.css

18 ms

Our browser made a total of 336 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Tv3.cat, 46% (156 requests) were made to Statics.ccma.cat and 5% (17 requests) were made to Secure.flashtalking.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Statics.ccma.cat.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.5 MB (39%)

Content Size

8.8 MB

After Optimization

5.4 MB

In fact, the total size of Tv3.cat main page is 8.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 131.0 kB

  • Original 148.4 kB
  • After minification 98.3 kB
  • After compression 17.4 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 50.1 kB, which is 34% 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 131.0 kB or 88% of the original size.

Image Optimization

-2%

Potential reduce by 77.4 kB

  • Original 4.3 MB
  • After minification 4.2 MB

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. TV3 images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 2.2 MB

  • Original 3.2 MB
  • After minification 3.1 MB
  • After compression 991.4 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 2.2 MB or 69% of the original size.

CSS Optimization

-89%

Potential reduce by 1.0 MB

  • Original 1.2 MB
  • After minification 986.5 kB
  • After compression 131.5 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. Tv3.cat needs all CSS files to be minified and compressed as it can save up to 1.0 MB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 205 (69%)

Requests Now

299

After Optimization

94

The browser has sent 299 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TV3. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 121 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tv3.cat accessibility score

97

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.

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

<frame> or <iframe> elements do not have a title

Best Practices

tv3.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

tv3.cat 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

    CA

  • Language Claimed

    CA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tv3.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 Tv3.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

Open Graph data is detected on the main page of TV3. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: