Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

viager-immobilier.net

ABAUVIE VIAGER Paris, Vente viager libre ou occupe

Page Load Speed

3.3 sec in total

First Response

362 ms

Resources Loaded

2.6 sec

Page Rendered

292 ms

viager-immobilier.net screenshot

About Website

Welcome to viager-immobilier.net homepage info - get ready to check VIAGER Immobilier best content right away, or after learning these important things about viager-immobilier.net

Abauvie Viager est le specialiste du viager a Paris 75. Nous sommes les experts du viager libre ou occupe à Paris.

Visit viager-immobilier.net

Key Findings

We analyzed Viager-immobilier.net page load time and found that the first response time was 362 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

viager-immobilier.net performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.1 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.45

20/100

15%

TTI (Time to Interactive)

Value7.9 s

44/100

10%

Network Requests Diagram

viager-immobilier.net

362 ms

viager-immobilier.net

327 ms

www.viager-immobilier.net

653 ms

css

37 ms

bootstrap.min.css

161 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 85% of them (58 requests) were addressed to the original Viager-immobilier.net, 6% (4 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (703 ms) belongs to the original domain Viager-immobilier.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 318.0 kB (21%)

Content Size

1.6 MB

After Optimization

1.2 MB

In fact, the total size of Viager-immobilier.net main page is 1.6 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. 45% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 32.2 kB

  • Original 41.6 kB
  • After minification 37.5 kB
  • After compression 9.5 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. 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 32.2 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 12.0 kB

  • Original 1.0 MB
  • After minification 1.0 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. VIAGER Immobilier images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 122.1 kB

  • Original 284.3 kB
  • After minification 272.8 kB
  • After compression 162.2 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 122.1 kB or 43% of the original size.

CSS Optimization

-83%

Potential reduce by 151.7 kB

  • Original 182.1 kB
  • After minification 163.3 kB
  • After compression 30.4 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. Viager-immobilier.net needs all CSS files to be minified and compressed as it can save up to 151.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (47%)

Requests Now

60

After Optimization

32

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VIAGER 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 14 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

viager-immobilier.net accessibility score

75

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.

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

viager-immobilier.net best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

viager-immobilier.net SEO score

90

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Viager-immobilier.net 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 Viager-immobilier.net main page’s claimed encoding is windows-1252. 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

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