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cablevision.qc.ca screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

cablevision.qc.ca

Accueil

Page Load Speed

1 sec in total

First Response

177 ms

Resources Loaded

517 ms

Page Rendered

328 ms

cablevision.qc.ca screenshot

About Website

Click here to check amazing Cablevision content for India. Otherwise, check out these important facts you probably never knew about cablevision.qc.ca

Visit cablevision.qc.ca

Key Findings

We analyzed Cablevision.qc.ca page load time and found that the first response time was 177 ms and then it took 845 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

cablevision.qc.ca performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value30.4 s

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value1.095

1/100

15%

TTI (Time to Interactive)

Value19.7 s

2/100

10%

Network Requests Diagram

www.cablevision.qc.ca

177 ms

logo_big.gif

126 ms

english.gif

171 ms

francais.gif

172 ms

phone.gif

180 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Cablevision.qc.ca and no external sources were called. The less responsive or slowest element that took the longest time to load (180 ms) belongs to the original domain Cablevision.qc.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 444 B (63%)

Content Size

708 B

After Optimization

264 B

  • HTML

In fact, the total size of Cablevision.qc.ca main page is 708 B. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 708 B which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 444 B

  • Original 708 B
  • After minification 662 B
  • After compression 264 B

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 444 B or 63% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cablevision. According to our analytics all requests are already optimized.

Network Requests Diagram

www.cablevision.qc.ca

www.cablevision.qc.ca

177 ms

logo_big.gif

logo_big.gif

126 ms

english.gif

english.gif

171 ms

francais.gif

francais.gif

172 ms

phone.gif

phone.gif

180 ms

copy.gif

copy.gif

180 ms

Accessibility Review

cablevision.qc.ca accessibility score

71

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible 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.

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 IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

cablevision.qc.ca best practices score

83

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

Page has valid source maps

SEO Factors

cablevision.qc.ca SEO score

73

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

Image elements do not have [alt] attributes

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cablevision.qc.ca can be misinterpreted by Google and other search engines. Our service has detected that French 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 Cablevision.qc.ca main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

cablevision.qc.ca

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