Tools & Wizards About Us
national.groupon.fr screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

national.groupon.fr

Groupon® Site Officiel | Bons plans & Shopping en ligne jusqu'à -70%

Page Load Speed

3.7 sec in total

First Response

1 sec

Resources Loaded

1.9 sec

Page Rendered

796 ms

national.groupon.fr screenshot

About Website

Click here to check amazing National Groupon content for France. Otherwise, check out these important facts you probably never knew about national.groupon.fr

Découvrez nos offres et économisez sur de nombreuses activités près de chez vous. Profitez de nos promos et réductions sur les voyages, le shopping, la beauté et les restaurants.

Visit national.groupon.fr

Key Findings

We analyzed National.groupon.fr page load time and found that the first response time was 1 sec and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

national.groupon.fr performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value810 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.5 s

24/100

10%

Network Requests Diagram

www.groupon.fr

1018 ms

desktop-grpn-v7.0-f61de4e641.css

102 ms

home_desktop-23f965fd8e.css

92 ms

default.js

774 ms

modal_12_groupon-ae7b7cf31c.css

229 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original National.groupon.fr, 35% (8 requests) were made to Img.grouponcdn.com and 13% (3 requests) were made to Groupon.fr. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Groupon.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 285.8 kB (49%)

Content Size

583.5 kB

After Optimization

297.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of National.groupon.fr main page is 583.5 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. Images take 308.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 101.5 kB

  • Original 132.2 kB
  • After minification 127.1 kB
  • After compression 30.7 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 101.5 kB or 77% of the original size.

Image Optimization

-31%

Potential reduce by 95.5 kB

  • Original 308.6 kB
  • After minification 213.1 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. Obviously, National Groupon needs image optimization as it can save up to 95.5 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 88.8 kB

  • Original 142.7 kB
  • After minification 142.3 kB
  • After compression 53.9 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 88.8 kB or 62% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

15

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of National Groupon. According to our analytics all requests are already optimized.

Network Requests Diagram

www.groupon.fr

www.groupon.fr

1018 ms

desktop-grpn-v7.0-f61de4e641.css

desktop-grpn-v7.0-f61de4e641.css

102 ms

home_desktop-23f965fd8e.css

home_desktop-23f965fd8e.css

92 ms

default.js

default.js

774 ms

modal_12_groupon-ae7b7cf31c.css

modal_12_groupon-ae7b7cf31c.css

229 ms

email_zip_main_sds-199a0f6d77.js

email_zip_main_sds-199a0f6d77.js

486 ms

GA95KUYB

GA95KUYB

31 ms

28-1056x100

28-1056x100

608 ms

footer-widget-merchant-works-white-30a3732d92.svg

footer-widget-merchant-works-white-30a3732d92.svg

267 ms

footer-i18n-mobile-app-04db79eda8.svg

footer-i18n-mobile-app-04db79eda8.svg

341 ms

c349x211q85.jpg

c349x211q85.jpg

546 ms

c349x211q85.jpg

c349x211q85.jpg

542 ms

c349x211q85.jpg

c349x211q85.jpg

552 ms

Hd-592x240.png

Hd-592x240.png

567 ms

25-644x240.png

25-644x240.png

563 ms

3g-592x240.png

3g-592x240.png

548 ms

3p-592x240.png

3p-592x240.png

541 ms

OpenSansRegular-5d230f5569.woff

OpenSansRegular-5d230f5569.woff

456 ms

OpenSansSemiBold-68e50a4f38.woff

OpenSansSemiBold-68e50a4f38.woff

302 ms

OpenSansBold-672c58837e.woff

OpenSansBold-672c58837e.woff

233 ms

OpenSansExtraBold-8ab0bbdd48.woff

OpenSansExtraBold-8ab0bbdd48.woff

233 ms

Groupon-c4c60af895.woff

Groupon-c4c60af895.woff

18 ms

GA95KUYB

GA95KUYB

84 ms

Accessibility Review

national.groupon.fr accessibility score

96

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

Links do not have a discernible name

Best Practices

national.groupon.fr 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

national.groupon.fr SEO score

95

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 National.groupon.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 National.groupon.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

national.groupon.fr

Open Graph description is not detected on the main page of National Groupon. 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: