Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

lille.cbre.fr

CBRE Lille, conseil en immobilier d’entreprise, Nord-Pas de Calais

Page Load Speed

6.1 sec in total

First Response

265 ms

Resources Loaded

5.4 sec

Page Rendered

405 ms

lille.cbre.fr screenshot

About Website

Visit lille.cbre.fr now to see the best up-to-date Lille CBRE content for France and also check out these interesting facts you probably never knew about lille.cbre.fr

CBRE Lille, votre agence immobilière d’entreprise vous conseille dans vos projets immobiliers à Lille et en Nord-Pas de Calais : location et vente de bureaux, locaux d’activités, entrepôts, commer...

Visit lille.cbre.fr

Key Findings

We analyzed Lille.cbre.fr page load time and found that the first response time was 265 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

lille.cbre.fr performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value1,010 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

lille.cbre.fr

265 ms

lille.cbre.fr

918 ms

2lcb6.css

500 ms

2lcb6.js

562 ms

js

78 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 44% of them (48 requests) were addressed to the original Lille.cbre.fr, 19% (21 requests) were made to Immobilier.cbre.fr and 19% (21 requests) were made to Cdn-immobilier.cbre.fr. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Cdn-immobilier.cbre.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 880.0 kB (32%)

Content Size

2.8 MB

After Optimization

1.9 MB

In fact, the total size of Lille.cbre.fr main page is 2.8 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. 55% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 48.0 kB

  • Original 61.1 kB
  • After minification 57.7 kB
  • After compression 13.1 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 48.0 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 82.1 kB

  • Original 1.6 MB
  • After minification 1.5 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. Lille CBRE images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 377.6 kB

  • Original 594.4 kB
  • After minification 585.6 kB
  • After compression 216.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 377.6 kB or 64% of the original size.

CSS Optimization

-80%

Potential reduce by 372.3 kB

  • Original 465.7 kB
  • After minification 458.8 kB
  • After compression 93.4 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. Lille.cbre.fr needs all CSS files to be minified and compressed as it can save up to 372.3 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (35%)

Requests Now

79

After Optimization

51

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lille CBRE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

lille.cbre.fr accessibility score

72

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

lille.cbre.fr best practices score

83

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

Browser errors were logged to the console

SEO Factors

lille.cbre.fr SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 uses legible font sizes

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 Lille.cbre.fr 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 Lille.cbre.fr 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 Lille CBRE. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: