Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

desranleau.ca

Constructeur de maisons neuves | Construction Desranleau

Page Load Speed

4.8 sec in total

First Response

111 ms

Resources Loaded

4.5 sec

Page Rendered

185 ms

desranleau.ca screenshot

About Website

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

Construction Desranleau : expertise et confiance sous un même toit Chez Construction Desranleau, nous sommes spécialisés en construction résidentielle depuis plus de 40 ans. À la recherche d’un cont...

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Key Findings

We analyzed Desranleau.ca page load time and found that the first response time was 111 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

desranleau.ca performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value16.3 s

0/100

10%

TBT (Total Blocking Time)

Value1,750 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.206

60/100

15%

TTI (Time to Interactive)

Value17.5 s

4/100

10%

Network Requests Diagram

desranleau.ca

111 ms

styles.css

29 ms

jquery.powertip.min.css

55 ms

maps_points.css

58 ms

icon

36 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 87% of them (40 requests) were addressed to the original Desranleau.ca, 7% (3 requests) were made to Googletagmanager.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (275 ms) belongs to the original domain Desranleau.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 263.6 kB (62%)

Content Size

425.8 kB

After Optimization

162.2 kB

In fact, the total size of Desranleau.ca main page is 425.8 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. 70% of websites need less resources to load. Images take 323.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 69.7 kB

  • Original 87.1 kB
  • After minification 85.6 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. 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 69.7 kB or 80% of the original size.

Image Optimization

-60%

Potential reduce by 193.4 kB

  • Original 323.3 kB
  • After minification 129.9 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. Obviously, Desranleau needs image optimization as it can save up to 193.4 kB or 60% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 537 B

  • Original 15.3 kB
  • After minification 15.3 kB
  • After compression 14.8 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.

Requests Breakdown

Number of requests can be reduced by 38 (86%)

Requests Now

44

After Optimization

6

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Desranleau. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

desranleau.ca accessibility score

87

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

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

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.

Best Practices

desranleau.ca best practices score

92

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

Page has valid source maps

SEO Factors

desranleau.ca SEO score

96

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 Desranleau.ca 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 Desranleau.ca 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 Desranleau. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: