Tools & Wizards About Us
jeromesenty.com screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

jeromesenty.com

Ostéopathe | Jérôme Senty Ostéopathe D.O. | Belgique

Page Load Speed

408 ms in total

First Response

83 ms

Resources Loaded

325 ms

Page Rendered

0 ms

jeromesenty.com screenshot

About Website

Welcome to jeromesenty.com homepage info - get ready to check Jerome Senty best content right away, or after learning these important things about jeromesenty.com

jerome senty ostéopathe DO, cabinet d'ostéopathie, consultation sur rendez-vous, ostéopathie cranienne , ostéopathie cranio-sacré, ostéopathie biodynamique

Visit jeromesenty.com

Key Findings

We analyzed Jeromesenty.com page load time and found that the first response time was 83 ms and then it took 325 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

jeromesenty.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

www.jeromesenty.com

83 ms

minified.js

33 ms

focus-within-polyfill.js

29 ms

polyfill.min.js

25 ms

thunderbolt-commons.8add2233.bundle.min.js

24 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Jeromesenty.com, 60% (9 requests) were made to Static.parastorage.com and 20% (3 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (102 ms) relates to the external source Static.parastorage.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 380.5 kB (52%)

Content Size

738.4 kB

After Optimization

357.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jeromesenty.com main page is 738.4 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. HTML takes 479.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 376.9 kB

  • Original 479.7 kB
  • After minification 477.6 kB
  • After compression 102.8 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 376.9 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 13.8 kB
  • After minification 13.8 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. Jerome Senty images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.6 kB

  • Original 244.9 kB
  • After minification 244.9 kB
  • After compression 241.3 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.

Requests Breakdown

Number of requests can be reduced by 10 (71%)

Requests Now

14

After Optimization

4

  • Images
  • JavaScript

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jerome Senty. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.jeromesenty.com

www.jeromesenty.com

83 ms

minified.js

minified.js

33 ms

focus-within-polyfill.js

focus-within-polyfill.js

29 ms

polyfill.min.js

polyfill.min.js

25 ms

thunderbolt-commons.8add2233.bundle.min.js

thunderbolt-commons.8add2233.bundle.min.js

24 ms

main.1550a9c2.bundle.min.js

main.1550a9c2.bundle.min.js

102 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

24 ms

lodash.min.js

lodash.min.js

89 ms

react.production.min.js

react.production.min.js

87 ms

react-dom.production.min.js

react-dom.production.min.js

90 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

90 ms

5f81c5_6957a662eff94f04a904d46da884a4aa~mv2.jpg

5f81c5_6957a662eff94f04a904d46da884a4aa~mv2.jpg

46 ms

bundle.min.js

bundle.min.js

43 ms

5f81c5_2ac670e174e24ba482912a0f5540e299~mv2.jpg

5f81c5_2ac670e174e24ba482912a0f5540e299~mv2.jpg

30 ms

5f81c5_31d307be84d04e8b9d61cbaaca364874~mv2.jpeg

5f81c5_31d307be84d04e8b9d61cbaaca364874~mv2.jpeg

31 ms

Accessibility Review

jeromesenty.com accessibility score

78

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA progressbar elements do not have accessible names.

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

jeromesenty.com 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

Page has valid source maps

SEO Factors

jeromesenty.com SEO score

98

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 Jeromesenty.com 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 Jeromesenty.com 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

jeromesenty.com

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