Tools & Wizards About Us
astergenieclimatique.fr screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    85% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

astergenieclimatique.fr

Diagnostic Amiante, DPE, mesurages ... en Savoie - Diagnostics immobiliers en Savoie (Aix-Les-Bains, Chambéry)

Page Load Speed

2.1 sec in total

First Response

462 ms

Resources Loaded

1.4 sec

Page Rendered

161 ms

astergenieclimatique.fr screenshot

About Website

Welcome to astergenieclimatique.fr homepage info - get ready to check Asterg En Ieclimatique best content right away, or after learning these important things about astergenieclimatique.fr

Diagnostiqueur immobilier certifié à Aix-Les-Bains / Chambéry pour tous vos diagnostics immobiliers en Savoie : DPE, Diagnostic Amiante, Loi Carrez, Diagnostic Electricité, ... Nous proposons égalemen...

Visit astergenieclimatique.fr

Key Findings

We analyzed Astergenieclimatique.fr page load time and found that the first response time was 462 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

astergenieclimatique.fr performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.5 s

71/100

10%

Network Requests Diagram

astergenieclimatique.fr

462 ms

style.css

461 ms

form.css

457 ms

plusone.js

24 ms

featured-pro.gz.js

226 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 44% of them (15 requests) were addressed to the original Astergenieclimatique.fr, 18% (6 requests) were made to Apis.google.com and 15% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (462 ms) belongs to the original domain Astergenieclimatique.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 28.4 kB (8%)

Content Size

339.2 kB

After Optimization

310.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Astergenieclimatique.fr main page is 339.2 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. 35% of websites need less resources to load. Javascripts take 174.7 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 14.9 kB

  • Original 22.2 kB
  • After minification 21.9 kB
  • After compression 7.3 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 14.9 kB or 67% of the original size.

Image Optimization

-8%

Potential reduce by 11.8 kB

  • Original 140.8 kB
  • After minification 129.0 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. Asterg En Ieclimatique images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.5 kB

  • Original 174.7 kB
  • After minification 174.7 kB
  • After compression 173.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-27%

Potential reduce by 385 B

  • Original 1.5 kB
  • After minification 1.5 kB
  • After compression 1.1 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. Astergenieclimatique.fr needs all CSS files to be minified and compressed as it can save up to 385 B or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (31%)

Requests Now

29

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Asterg En Ieclimatique. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

astergenieclimatique.fr

astergenieclimatique.fr

462 ms

style.css

style.css

461 ms

form.css

form.css

457 ms

plusone.js

plusone.js

24 ms

featured-pro.gz.js

featured-pro.gz.js

226 ms

urchin.js

urchin.js

16 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

13 ms

featured-pro.png

featured-pro.png

179 ms

top.gif

top.gif

97 ms

background.jpg

background.jpg

97 ms

header.jpg

header.jpg

229 ms

h3.gif

h3.gif

156 ms

ASTER.PNG

ASTER.PNG

251 ms

Banniere%20animee%20formation%20DPE.gif

Banniere%20animee%20formation%20DPE.gif

313 ms

Logo%20FNAIM.jpg

Logo%20FNAIM.jpg

205 ms

Afnor.JPG

Afnor.JPG

210 ms

annuaire%20diag%20responsable.jpg

annuaire%20diag%20responsable.jpg

233 ms

Adherent%20UNDI.jpg

Adherent%20UNDI.jpg

285 ms

Logo%20Pacte%20Deontologique%20personnel.jpg

Logo%20Pacte%20Deontologique%20personnel.jpg

377 ms

TRF.jpg

TRF.jpg

312 ms

siteopt.js

siteopt.js

24 ms

ga.js

ga.js

5 ms

__utm.gif

__utm.gif

19 ms

like.php

like.php

213 ms

__utm.gif

__utm.gif

15 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

12 ms

fastbutton

fastbutton

22 ms

postmessageRelay

postmessageRelay

35 ms

3604799710-postmessagerelay.js

3604799710-postmessagerelay.js

16 ms

rpc:shindig_random.js

rpc:shindig_random.js

7 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

8 ms

developers.google.com

developers.google.com

331 ms

Y-6CtAXjdj9.js

Y-6CtAXjdj9.js

22 ms

FEppCFCt76d.png

FEppCFCt76d.png

31 ms

Accessibility Review

astergenieclimatique.fr accessibility score

79

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.

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

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

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

astergenieclimatique.fr best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

SEO Factors

astergenieclimatique.fr SEO score

67

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

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Astergenieclimatique.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Astergenieclimatique.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

astergenieclimatique.fr

Open Graph description is not detected on the main page of Asterg En Ieclimatique. 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: