Tools & Wizards About Us
suiviadsl.sfr.fr screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

suiviadsl.sfr.fr

SFR | Forfait Mobile, Téléphone, Internet Fibre et ADSL, TV

Page Load Speed

2.9 sec in total

First Response

352 ms

Resources Loaded

2.1 sec

Page Rendered

365 ms

suiviadsl.sfr.fr screenshot

About Website

Welcome to suiviadsl.sfr.fr homepage info - get ready to check Suivi ADSL SFR best content for France right away, or after learning these important things about suiviadsl.sfr.fr

Découvrez les offres Mobile et Internet SFR : forfaits mobiles et smartphones, internet très haut débit Fibre, ADSL et box 4G+, et l'expérience TV. Bienvenue sur sfr.fr !

Visit suiviadsl.sfr.fr

Key Findings

We analyzed Suiviadsl.sfr.fr page load time and found that the first response time was 352 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

suiviadsl.sfr.fr performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

suiviadsl.sfr.fr

352 ms

www.sfr.fr

445 ms

base-1.0.0.css

358 ms

jkhm.js

577 ms

jkfm.js

626 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Suiviadsl.sfr.fr, 87% (34 requests) were made to Static.s-sfr.fr and 8% (3 requests) were made to Sfractus-images.cleo.media. The less responsive or slowest element that took the longest time to load (788 ms) relates to the external source Static.s-sfr.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 86.6 kB (33%)

Content Size

260.5 kB

After Optimization

173.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Suiviadsl.sfr.fr main page is 260.5 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. 30% of websites need less resources to load. HTML takes 116.4 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 86.4 kB

  • Original 116.4 kB
  • After minification 112.3 kB
  • After compression 30.0 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 86.4 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 107.1 kB
  • After minification 107.1 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. Suivi ADSL SFR images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 249 B

  • Original 37.1 kB
  • After minification 37.1 kB
  • After compression 36.8 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

33

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Suivi ADSL SFR. According to our analytics all requests are already optimized.

Network Requests Diagram

suiviadsl.sfr.fr

suiviadsl.sfr.fr

352 ms

www.sfr.fr

www.sfr.fr

445 ms

base-1.0.0.css

base-1.0.0.css

358 ms

jkhm.js

jkhm.js

577 ms

jkfm.js

jkfm.js

626 ms

iPhone-Pass-Navigo-11367.jpg

iPhone-Pass-Navigo-11367.jpg

77 ms

Smartphone-voyage-7007.jpg

Smartphone-voyage-7007.jpg

77 ms

Smartphone-11371.jpg

Smartphone-11371.jpg

76 ms

desk_iphone15-rose-dos-face-coupe-x2_acc.webp

desk_iphone15-rose-dos-face-coupe-x2_acc.webp

258 ms

mob_iphone15-rose-dos-face-coupe-x2-v2_acc.webp

mob_iphone15-rose-dos-face-coupe-x2-v2_acc.webp

207 ms

22187_visuel_desktop_v3.webp

22187_visuel_desktop_v3.webp

347 ms

21996_visuel_mobile.webp

21996_visuel_mobile.webp

443 ms

logo_google.svg

logo_google.svg

345 ms

22745_visuel_mobile.webp

22745_visuel_mobile.webp

360 ms

22745_visuel_desktop.webp

22745_visuel_desktop.webp

457 ms

22094_visuel_desktop_v2.webp

22094_visuel_desktop_v2.webp

442 ms

22094_visuel_mobile.webp

22094_visuel_mobile.webp

450 ms

mini_iphone-15_acc.webp

mini_iphone-15_acc.webp

433 ms

gellule_fibreV2.webp

gellule_fibreV2.webp

448 ms

22745_gelule.webp

22745_gelule.webp

522 ms

22094_visuel_gelule.webp

22094_visuel_gelule.webp

533 ms

reseaux_bande_passante_40_rouge.svg

reseaux_bande_passante_40_rouge.svg

527 ms

multi_equipements_40_rouge.svg

multi_equipements_40_rouge.svg

532 ms

bons_plans_40_rouge.svg

bons_plans_40_rouge.svg

543 ms

boutique_sfr_40_rouge.svg

boutique_sfr_40_rouge.svg

540 ms

logo_escda2024.svg

logo_escda2024.svg

623 ms

22388_bon_plan_hp.webp

22388_bon_plan_hp.webp

620 ms

%C3%A9toile_plein_40_noir.svg

%C3%A9toile_plein_40_noir.svg

627 ms

22708_visuel_v1.webp

22708_visuel_v1.webp

675 ms

22793_b_bon_plan_hp.webp

22793_b_bon_plan_hp.webp

639 ms

pack_maison_bp-hp-versB.webp

pack_maison_bp-hp-versB.webp

647 ms

22703_visuel.webp

22703_visuel.webp

720 ms

selection-apple-gen_bp-hp-versB.webp

selection-apple-gen_bp-hp-versB.webp

724 ms

SFR.svg

SFR.svg

716 ms

aide_plein_40_blanc.svg

aide_plein_40_blanc.svg

701 ms

Poppins-Regular.woff2

Poppins-Regular.woff2

718 ms

pic.woff

pic.woff

760 ms

Poppins-Bold.woff2

Poppins-Bold.woff2

788 ms

aide_plein_40_noir.svg

aide_plein_40_noir.svg

767 ms

Accessibility Review

suiviadsl.sfr.fr accessibility score

98

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.

Best Practices

suiviadsl.sfr.fr best practices score

75

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

SEO Factors

suiviadsl.sfr.fr SEO score

83

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

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 doesn't use 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 Suiviadsl.sfr.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 Suiviadsl.sfr.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

suiviadsl.sfr.fr

Open Graph data is detected on the main page of Suivi ADSL SFR. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: