Tools & Wizards About Us
lescomparateurs.com screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

lescomparateurs.com

Comparateur de prix - Comparer les prix avec les comparateurs

Page Load Speed

3.6 sec in total

First Response

284 ms

Resources Loaded

3 sec

Page Rendered

286 ms

lescomparateurs.com screenshot

About Website

Welcome to lescomparateurs.com homepage info - get ready to check Les Comparateurs best content for France right away, or after learning these important things about lescomparateurs.com

Vous cherchez un comparateur de prix ? Les Comparateurs vous propose de retrouver tous les services pour comparer les prix classes par produits et par pays pour vos achats en ligne.

Visit lescomparateurs.com

Key Findings

We analyzed Lescomparateurs.com page load time and found that the first response time was 284 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

lescomparateurs.com performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value5.3 s

57/100

10%

TBT (Total Blocking Time)

Value3,650 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.343

32/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

lescomparateurs.com

284 ms

www.lescomparateurs.com

433 ms

adsbygoogle.js

118 ms

comparateurs.css

90 ms

pub-9729162592545046

65 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 40% of them (25 requests) were addressed to the original Lescomparateurs.com, 17% (11 requests) were made to Googleads.g.doubleclick.net and 14% (9 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (632 ms) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 97.0 kB (14%)

Content Size

677.7 kB

After Optimization

580.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lescomparateurs.com main page is 677.7 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. 60% of websites need less resources to load. Javascripts take 595.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 42.4 kB

  • Original 52.2 kB
  • After minification 52.0 kB
  • After compression 9.8 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 42.4 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 621 B

  • Original 29.0 kB
  • After minification 28.4 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. Les Comparateurs images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 53.8 kB

  • Original 595.1 kB
  • After minification 595.1 kB
  • After compression 541.3 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

-12%

Potential reduce by 153 B

  • Original 1.3 kB
  • After minification 1.3 kB
  • After compression 1.2 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. Lescomparateurs.com needs all CSS files to be minified and compressed as it can save up to 153 B or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (42%)

Requests Now

59

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Les Comparateurs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

lescomparateurs.com

lescomparateurs.com

284 ms

www.lescomparateurs.com

www.lescomparateurs.com

433 ms

adsbygoogle.js

adsbygoogle.js

118 ms

comparateurs.css

comparateurs.css

90 ms

pub-9729162592545046

pub-9729162592545046

65 ms

lescomparateurs.png

lescomparateurs.png

204 ms

b1.gif

b1.gif

253 ms

b2.gif

b2.gif

286 ms

b4.gif

b4.gif

293 ms

b7.gif

b7.gif

311 ms

aide.gif

aide.gif

335 ms

moteur.gif

moteur.gif

367 ms

avis.gif

avis.gif

374 ms

top.gif

top.gif

376 ms

photo.gif

photo.gif

385 ms

energie.gif

energie.gif

386 ms

auto.gif

auto.gif

417 ms

mode.gif

mode.gif

448 ms

pharmacie

pharmacie

457 ms

livre.gif

livre.gif

459 ms

avion.gif

avion.gif

471 ms

pays.gif

pays.gif

541 ms

comparateurs.gif

comparateurs.gif

541 ms

pays.gif

pays.gif

541 ms

consommateur.gif

consommateur.gif

541 ms

outils.gif

outils.gif

578 ms

actualite.gif

actualite.gif

578 ms

slotcar_library.js

slotcar_library.js

82 ms

show_ads_impl.js

show_ads_impl.js

419 ms

zrt_lookup.html

zrt_lookup.html

54 ms

ads

ads

632 ms

ads

ads

418 ms

ads

ads

403 ms

13726647354443341197

13726647354443341197

203 ms

abg_lite.js

abg_lite.js

56 ms

s

s

14 ms

window_focus.js

window_focus.js

55 ms

qs_click_protection.js

qs_click_protection.js

55 ms

ufs_web_display.js

ufs_web_display.js

16 ms

one_click_handler_one_afma.js

one_click_handler_one_afma.js

207 ms

icon.png

icon.png

13 ms

3b0c1a1c8750041eb27603629860e89a.js

3b0c1a1c8750041eb27603629860e89a.js

38 ms

load_preloaded_resource.js

load_preloaded_resource.js

190 ms

f11bfab4e3c942216447974439595ef6.js

f11bfab4e3c942216447974439595ef6.js

198 ms

bbcd6bf18c20baa1b2adeb195de9b551.js

bbcd6bf18c20baa1b2adeb195de9b551.js

362 ms

activeview

activeview

198 ms

reactive_library.js

reactive_library.js

175 ms

ca-pub-9729162592545046

ca-pub-9729162592545046

135 ms

css

css

170 ms

ads

ads

245 ms

ads

ads

238 ms

ads

ads

238 ms

ads

ads

326 ms

ads

ads

325 ms

wzW03wSMKGadcZM3w2SLC_Xpa1daedvy2LBHVDfiSZI.js

wzW03wSMKGadcZM3w2SLC_Xpa1daedvy2LBHVDfiSZI.js

93 ms

activeview

activeview

106 ms

feedback_grey600_24dp.png

feedback_grey600_24dp.png

15 ms

fullscreen_api_adapter.js

fullscreen_api_adapter.js

12 ms

interstitial_ad_frame.js

interstitial_ad_frame.js

17 ms

settings_grey600_24dp.png

settings_grey600_24dp.png

99 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf

290 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

291 ms

activeview

activeview

91 ms

Accessibility Review

lescomparateurs.com accessibility score

94

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

lescomparateurs.com best practices score

67

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

Page has valid source maps

SEO Factors

lescomparateurs.com 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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lescomparateurs.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Lescomparateurs.com main page’s claimed encoding is iso-8859-1. 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

lescomparateurs.com

Open Graph description is not detected on the main page of Les Comparateurs. 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: