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cellcast.tv screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

cellcast.tv

Cellcast - TV Broadcast, Interactive TV, Interactive Media

Page Load Speed

2 sec in total

First Response

167 ms

Resources Loaded

1.5 sec

Page Rendered

292 ms

cellcast.tv screenshot

About Website

Visit cellcast.tv now to see the best up-to-date Cellcast content and also check out these interesting facts you probably never knew about cellcast.tv

Leaders in TV Broadcast and Interactive Media since 2002. Headquartered in Soho, London with studios in Milton Keynes, Buckinghamshire.

Visit cellcast.tv

Key Findings

We analyzed Cellcast.tv page load time and found that the first response time was 167 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

cellcast.tv performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value1,400 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value8.4 s

38/100

10%

Network Requests Diagram

cellcast.tv

167 ms

cellcast.tv

349 ms

js

56 ms

css

38 ms

bootstrap.min.css

183 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 79% of them (42 requests) were addressed to the original Cellcast.tv, 11% (6 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (744 ms) belongs to the original domain Cellcast.tv.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.7 kB (20%)

Content Size

307.8 kB

After Optimization

246.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cellcast.tv main page is 307.8 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. 65% of websites need less resources to load. CSS take 158.9 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 45.1 kB

  • Original 51.1 kB
  • After minification 48.2 kB
  • After compression 5.9 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 45.1 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 498 B

  • Original 76.9 kB
  • After minification 76.4 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. Cellcast images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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

-10%

Potential reduce by 16.0 kB

  • Original 158.9 kB
  • After minification 158.8 kB
  • After compression 142.9 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. Cellcast.tv has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 35 (85%)

Requests Now

41

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cellcast. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cellcast.tv

cellcast.tv

167 ms

cellcast.tv

cellcast.tv

349 ms

js

js

56 ms

css

css

38 ms

bootstrap.min.css

bootstrap.min.css

183 ms

all.min.css

all.min.css

260 ms

animate.min.css

animate.min.css

270 ms

simple-line-icons.min.css

simple-line-icons.min.css

267 ms

owl.carousel.min.css

owl.carousel.min.css

265 ms

owl.theme.default.min.css

owl.theme.default.min.css

266 ms

magnific-popup.min.css

magnific-popup.min.css

264 ms

theme.css

theme.css

344 ms

theme-elements.css

theme-elements.css

425 ms

theme-blog.css

theme-blog.css

353 ms

theme-shop.css

theme-shop.css

354 ms

settings.css

settings.css

350 ms

layers.css

layers.css

336 ms

navigation.css

navigation.css

415 ms

default.css

default.css

417 ms

custom.css

custom.css

413 ms

modernizr.min.js

modernizr.min.js

417 ms

jquery.min.js

jquery.min.js

504 ms

jquery.appear.min.js

jquery.appear.min.js

500 ms

jquery.easing.min.js

jquery.easing.min.js

500 ms

jquery.cookie.min.js

jquery.cookie.min.js

499 ms

popper.min.js

popper.min.js

500 ms

bootstrap.min.js

bootstrap.min.js

500 ms

common.min.js

common.min.js

573 ms

jquery.gmap.min.js

jquery.gmap.min.js

572 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

578 ms

jquery.isotope.min.js

jquery.isotope.min.js

579 ms

jquery.vide.min.js

jquery.vide.min.js

595 ms

vivus.min.js

vivus.min.js

595 ms

theme.js

theme.js

718 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

725 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

744 ms

theme.init.js

theme.init.js

646 ms

js

js

46 ms

analytics.js

analytics.js

17 ms

collect

collect

55 ms

cellcast.png

cellcast.png

203 ms

blank.gif

blank.gif

287 ms

careers.jpg

careers.jpg

371 ms

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28 ms

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34 ms

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51 ms

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56 ms

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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

71 ms

Simple-Line-Icons.ttf

Simple-Line-Icons.ttf

323 ms

UqyNK9UOIntux_czAvDQx_ZcHqZXBNQzdcD8.ttf

UqyNK9UOIntux_czAvDQx_ZcHqZXBNQzdcD8.ttf

56 ms

fa-solid-900.woff

fa-solid-900.woff

153 ms

fa-regular-400.woff

fa-regular-400.woff

88 ms

revicons.woff

revicons.woff

88 ms

Accessibility Review

cellcast.tv accessibility score

81

Accessibility Issues

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

Buttons do not have an accessible name

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

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

Best Practices

cellcast.tv 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

cellcast.tv SEO score

100

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cellcast.tv can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cellcast.tv 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

cellcast.tv

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