Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

vinci-immobilier.com

Programmes immobiliers et appartements neufs | VINCI Immobilier

Page Load Speed

7.1 sec in total

First Response

251 ms

Resources Loaded

6.3 sec

Page Rendered

582 ms

vinci-immobilier.com screenshot

About Website

Welcome to vinci-immobilier.com homepage info - get ready to check VINCI Immobilier best content for France right away, or after learning these important things about vinci-immobilier.com

Découvrez notre offre d'appartements et optez pour les avantages du neuf. Profitez de remises exceptionnelles sur une sélection de nos logements neufs.

Visit vinci-immobilier.com

Key Findings

We analyzed Vinci-immobilier.com page load time and found that the first response time was 251 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

vinci-immobilier.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

48/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value2,780 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

vinci-immobilier.com

251 ms

www.vinci-immobilier.com

2442 ms

css_JpWPoXmNilNXlJ3RF9DrkDYQvtCU-tJsLDFdDhZGeRU.css

166 ms

css_nkj8F7iYMfOEaUdc6XZ-E8BgOQHBt0QoZFBRYeRBx9s.css

170 ms

css_7Oklb-mjO-W_PF0gv5URqVBNIwYV3wlnZtAj1P0DGvE.css

337 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 97% of them (130 requests) were addressed to the original Vinci-immobilier.com, 1% (2 requests) were made to Prof.estat.com and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Vinci-immobilier.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (33%)

Content Size

4.5 MB

After Optimization

3.0 MB

In fact, the total size of Vinci-immobilier.com main page is 4.5 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. 75% 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 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 236.9 kB

  • Original 287.4 kB
  • After minification 254.6 kB
  • After compression 50.5 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 32.8 kB, which is 11% 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 236.9 kB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 203.8 kB

  • Original 2.9 MB
  • After minification 2.7 MB

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. VINCI Immobilier images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 707.3 kB

  • Original 954.6 kB
  • After minification 840.9 kB
  • After compression 247.3 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 707.3 kB or 74% of the original size.

CSS Optimization

-84%

Potential reduce by 350.7 kB

  • Original 418.6 kB
  • After minification 412.0 kB
  • After compression 67.9 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. Vinci-immobilier.com needs all CSS files to be minified and compressed as it can save up to 350.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 54 (42%)

Requests Now

129

After Optimization

75

The browser has sent 129 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VINCI Immobilier. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

vinci-immobilier.com accessibility score

91

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

vinci-immobilier.com 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

Missing source maps for large first-party JavaScript

SEO Factors

vinci-immobilier.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 Vinci-immobilier.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 Vinci-immobilier.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 description is not detected on the main page of VINCI Immobilier. 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: