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cnettv.co.uk screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

cnettv.co.uk

CNET: Product reviews, advice, how-tos and the latest news

Page Load Speed

6.1 sec in total

First Response

251 ms

Resources Loaded

2.5 sec

Page Rendered

3.4 sec

cnettv.co.uk screenshot

About Website

Click here to check amazing CNET Tv content. Otherwise, check out these important facts you probably never knew about cnettv.co.uk

Get full-length product reviews, the latest news, tech coverage, daily deals, and category deep dives from CNET experts worldwide.

Visit cnettv.co.uk

Key Findings

We analyzed Cnettv.co.uk page load time and found that the first response time was 251 ms and then it took 5.9 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

cnettv.co.uk performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value8,090 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.157

74/100

15%

TTI (Time to Interactive)

Value31.1 s

0/100

10%

Network Requests Diagram

cnettv.co.uk

251 ms

www.cbsinteractive.co.uk

289 ms

style.css

79 ms

idangerous.swiper.css

156 ms

jquery.min.js

35 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Cnettv.co.uk, 91% (21 requests) were made to Cbsinteractive.co.uk and 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (799 ms) relates to the external source Cbsinteractive.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 56.6 kB (15%)

Content Size

380.1 kB

After Optimization

323.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cnettv.co.uk main page is 380.1 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 276.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 3.0 kB

  • Original 4.1 kB
  • After minification 3.6 kB
  • After compression 1.1 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 577 B, which is 14% 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 3.0 kB or 72% of the original size.

Image Optimization

-1%

Potential reduce by 1.5 kB

  • Original 276.0 kB
  • After minification 274.6 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. CNET Tv images are well optimized though.

JavaScript Optimization

-42%

Potential reduce by 31.9 kB

  • Original 76.0 kB
  • After minification 74.7 kB
  • After compression 44.1 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 31.9 kB or 42% of the original size.

CSS Optimization

-85%

Potential reduce by 20.3 kB

  • Original 24.0 kB
  • After minification 19.0 kB
  • After compression 3.7 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. Cnettv.co.uk needs all CSS files to be minified and compressed as it can save up to 20.3 kB or 85% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

21

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CNET Tv. According to our analytics all requests are already optimized.

Network Requests Diagram

cnettv.co.uk

cnettv.co.uk

251 ms

www.cbsinteractive.co.uk

www.cbsinteractive.co.uk

289 ms

style.css

style.css

79 ms

idangerous.swiper.css

idangerous.swiper.css

156 ms

jquery.min.js

jquery.min.js

35 ms

idangerous.swiper-2.1.min.js

idangerous.swiper-2.1.min.js

475 ms

scripts.js

scripts.js

475 ms

shade.png

shade.png

444 ms

cbsinteractive.gif

cbsinteractive.gif

594 ms

nav.gif

nav.gif

594 ms

gamespot.jpg

gamespot.jpg

644 ms

cnet.jpg

cnet.jpg

595 ms

welcome.jpg

welcome.jpg

512 ms

zdnet.jpg

zdnet.jpg

512 ms

techrepublic.jpg

techrepublic.jpg

799 ms

lastfm.jpg

lastfm.jpg

799 ms

comicvine.png

comicvine.png

776 ms

gamefaqs.png

gamefaqs.png

777 ms

giantbomb.png

giantbomb.png

777 ms

metacritic.png

metacritic.png

777 ms

metrolyrics.png

metrolyrics.png

778 ms

tvcom.png

tvcom.png

769 ms

cbseye.png

cbseye.png

752 ms

Accessibility Review

cnettv.co.uk accessibility score

80

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

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

High

Some elements have a [tabindex] value greater than 0

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

cnettv.co.uk best practices score

83

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

cnettv.co.uk SEO score

85

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

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

cnettv.co.uk

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