Tools & Wizards About Us
eye-resolution.fr screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

eye-resolution.fr

Eye résolution : Spécialiste loupes chirurgicales et dentaires et aides optiques sur-mesure

Page Load Speed

3.7 sec in total

First Response

564 ms

Resources Loaded

2.7 sec

Page Rendered

479 ms

eye-resolution.fr screenshot

About Website

Visit eye-resolution.fr now to see the best up-to-date Eye Resolution content and also check out these interesting facts you probably never knew about eye-resolution.fr

Eye-Resolution propose du matériel optique de haute qualité pour professionnels (Volk, Keeler, Oculus, Accutom) : ophtalmoscopes, lampes à fente, skiascopes, tonomètres, pachymètres, pour ophtalmologu...

Visit eye-resolution.fr

Key Findings

We analyzed Eye-resolution.fr page load time and found that the first response time was 564 ms and then it took 3.2 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

eye-resolution.fr performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value470 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

www.eye-resolution.fr

564 ms

css

33 ms

css

53 ms

theme-7ecb5352.css

258 ms

font-awesome.min.css

236 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 68% of them (25 requests) were addressed to the original Eye-resolution.fr, 14% (5 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (977 ms) belongs to the original domain Eye-resolution.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 41.0 kB (2%)

Content Size

1.6 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Eye-resolution.fr 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. 50% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 40.4 kB

  • Original 54.0 kB
  • After minification 49.2 kB
  • After compression 13.6 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 40.4 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 87 B

  • Original 1.2 MB
  • After minification 1.2 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. Eye Resolution images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 468 B

  • Original 240.4 kB
  • After minification 240.3 kB
  • After compression 239.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 114.9 kB
  • After minification 114.9 kB
  • After compression 114.9 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. Eye-resolution.fr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (24%)

Requests Now

29

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eye Resolution. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.eye-resolution.fr

www.eye-resolution.fr

564 ms

css

css

33 ms

css

css

53 ms

theme-7ecb5352.css

theme-7ecb5352.css

258 ms

font-awesome.min.css

font-awesome.min.css

236 ms

js

js

64 ms

js-error.js

js-error.js

234 ms

bottom-02334251.js

bottom-02334251.js

557 ms

eye-resolution-logo-1558514484.jpg

eye-resolution-logo-1558514484.jpg

103 ms

close.png

close.png

81 ms

breadcrumb_image.jpg

breadcrumb_image.jpg

603 ms

loading.gif

loading.gif

450 ms

b7739112775a758dc8c84fda41fef58e20e5f6d4_4afbd701626a13d8f73c6ddca85ff35940ab98ea_essai-diapo-trouvez-le-detail-eye-resolution-2019-1-1-min-test-2.jpg

b7739112775a758dc8c84fda41fef58e20e5f6d4_4afbd701626a13d8f73c6ddca85ff35940ab98ea_essai-diapo-trouvez-le-detail-eye-resolution-2019-1-1-min-test-2.jpg

457 ms

59e1682c9747379243355d5df4326831b3d98e3d_bac4a874818a393c0681e19bf9b3e276a787868a_minuscule-test-2.jpg

59e1682c9747379243355d5df4326831b3d98e3d_bac4a874818a393c0681e19bf9b3e276a787868a_minuscule-test-2.jpg

470 ms

54c57cf8494f2ed252a455ab4470cb90dacf3913_37c0c1213fe297874e9d0d76f235674b166472aa_essai-diapo-trouvez-le-detail-eye-resolution-2019-1-1-test-2.jpg

54c57cf8494f2ed252a455ab4470cb90dacf3913_37c0c1213fe297874e9d0d76f235674b166472aa_essai-diapo-trouvez-le-detail-eye-resolution-2019-1-1-test-2.jpg

555 ms

f15d2c3e7bfc17389c833bdeebd6a063d05a5a12_d8397eb2815d6f66f1cfcb0c14685ceb3ca143fd_introuvable-min-test-2.jpg

f15d2c3e7bfc17389c833bdeebd6a063d05a5a12_d8397eb2815d6f66f1cfcb0c14685ceb3ca143fd_introuvable-min-test-2.jpg

401 ms

02af27443cadd5be3ef75fe0caa55d0ed5d54b52_5688ede849a7d92f71bd107c0157a37213a83fae_essai-diapo-accedez-a-une-nouvelle-dimension-eye-resolution-2019-1-1-min-test-2.jpg

02af27443cadd5be3ef75fe0caa55d0ed5d54b52_5688ede849a7d92f71bd107c0157a37213a83fae_essai-diapo-accedez-a-une-nouvelle-dimension-eye-resolution-2019-1-1-min-test-2.jpg

559 ms

sub1-min.jpg

sub1-min.jpg

527 ms

sub2-min.jpg

sub2-min.jpg

540 ms

sub3-min.jpg

sub3-min.jpg

620 ms

lazy.png

lazy.png

605 ms

js

js

75 ms

analytics.js

analytics.js

26 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

41 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

55 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

67 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

68 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

67 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

977 ms

012cf6a10129e2275d79d6adac7f3b02.woff

012cf6a10129e2275d79d6adac7f3b02.woff

538 ms

collect

collect

92 ms

collect

collect

155 ms

volk-digital-wide-field-01lentilles-volk-lampes-a-fente.jpg

volk-digital-wide-field-01lentilles-volk-lampes-a-fente.jpg

716 ms

lampe-a-fente-portable-keeler-08lampes-a-fente-portables-keeler.jpg

lampe-a-fente-portable-keeler-08lampes-a-fente-portables-keeler.jpg

717 ms

loupes-binoculaires-aides-optiques-sur-mesure-ttl.jpg

loupes-binoculaires-aides-optiques-sur-mesure-ttl.jpg

717 ms

parallax-bg.jpg

parallax-bg.jpg

718 ms

parallax-bg1.jpg

parallax-bg1.jpg

718 ms

Accessibility Review

eye-resolution.fr accessibility score

93

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

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

eye-resolution.fr best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

eye-resolution.fr SEO score

100

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

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 Eye-resolution.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 Eye-resolution.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

eye-resolution.fr

Open Graph description is not detected on the main page of Eye Resolution. 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: