Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

zone911.com

Actualités - ZONE911.com

Page Load Speed

3.8 sec in total

First Response

139 ms

Resources Loaded

3.4 sec

Page Rendered

344 ms

zone911.com screenshot

About Website

Click here to check amazing ZONE911 content for Canada. Otherwise, check out these important facts you probably never knew about zone911.com

ZONE911 est un média collaboratif, actualités et nouvelles du domaine de l'urgence au Québec. Pompiers, policiers, paramédics, sécurité et plus.

Visit zone911.com

Key Findings

We analyzed Zone911.com page load time and found that the first response time was 139 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

zone911.com performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.4 s

0/100

25%

SI (Speed Index)

Value18.1 s

0/100

10%

TBT (Total Blocking Time)

Value2,130 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.364

29/100

15%

TTI (Time to Interactive)

Value30.4 s

0/100

10%

Network Requests Diagram

zone911.com

139 ms

www.zone911.com

791 ms

k2.css

19 ms

style.css

21 ms

normalize.css

21 ms

Our browser made a total of 163 requests to load all elements on the main page. We found that 46% of them (75 requests) were addressed to the original Zone911.com, 13% (22 requests) were made to Static.xx.fbcdn.net and 6% (9 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (791 ms) belongs to the original domain Zone911.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 869.7 kB (41%)

Content Size

2.1 MB

After Optimization

1.2 MB

In fact, the total size of Zone911.com main page is 2.1 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. 80% 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 953.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 75.5 kB

  • Original 91.6 kB
  • After minification 86.8 kB
  • After compression 16.1 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. 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 75.5 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 71.7 kB

  • Original 953.7 kB
  • After minification 882.0 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. ZONE911 images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 598.8 kB

  • Original 915.0 kB
  • After minification 914.8 kB
  • After compression 316.2 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 598.8 kB or 65% of the original size.

CSS Optimization

-80%

Potential reduce by 123.7 kB

  • Original 154.3 kB
  • After minification 132.6 kB
  • After compression 30.6 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. Zone911.com needs all CSS files to be minified and compressed as it can save up to 123.7 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 83 (53%)

Requests Now

156

After Optimization

73

The browser has sent 156 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZONE911. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

zone911.com accessibility score

88

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

zone911.com 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

zone911.com 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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zone911.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Zone911.com 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 ZONE911. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: