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salsabor.fr screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

salsabor.fr

SALSABOR l'école référente en cours de Salsa à Paris

Page Load Speed

3 sec in total

First Response

247 ms

Resources Loaded

2.1 sec

Page Rendered

695 ms

salsabor.fr screenshot

About Website

Visit salsabor.fr now to see the best up-to-date SALSABOR content for France and also check out these interesting facts you probably never knew about salsabor.fr

Depuis plus de 20 ans, Salsabor est l'école de référence en Salsa, Bachata, Kizomba, Chachacha... Ouvert 7j/7, cours, stages, formations pro et évènements

Visit salsabor.fr

Key Findings

We analyzed Salsabor.fr page load time and found that the first response time was 247 ms and then it took 2.8 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

salsabor.fr performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

38/100

25%

SI (Speed Index)

Value6.7 s

35/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.125

83/100

15%

TTI (Time to Interactive)

Value8.2 s

40/100

10%

Network Requests Diagram

salsabor.fr

247 ms

salsabor.fr

820 ms

plugins.css

165 ms

toastr.min.css

248 ms

style.css

474 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 51% of them (20 requests) were addressed to the original Salsabor.fr, 23% (9 requests) were made to Fonts.gstatic.com and 8% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (820 ms) belongs to the original domain Salsabor.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.4 kB (8%)

Content Size

763.7 kB

After Optimization

704.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Salsabor.fr main page is 763.7 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 543.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 27.7 kB

  • Original 34.8 kB
  • After minification 25.8 kB
  • After compression 7.1 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. This page needs HTML code to be minified as it can gain 9.0 kB, which is 26% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 27.7 kB or 79% of the original size.

Image Optimization

-19%

Potential reduce by 14.4 kB

  • Original 76.3 kB
  • After minification 61.9 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, SALSABOR needs image optimization as it can save up to 14.4 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 6.0 kB

  • Original 543.4 kB
  • After minification 543.4 kB
  • After compression 537.4 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

-10%

Potential reduce by 11.3 kB

  • Original 109.1 kB
  • After minification 109.1 kB
  • After compression 97.8 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. Salsabor.fr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (63%)

Requests Now

24

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SALSABOR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

salsabor.fr

salsabor.fr

247 ms

salsabor.fr

salsabor.fr

820 ms

plugins.css

plugins.css

165 ms

toastr.min.css

toastr.min.css

248 ms

style.css

style.css

474 ms

custom.css

custom.css

314 ms

jquery.js

jquery.js

398 ms

plugins.js

plugins.js

503 ms

functions.js

functions.js

402 ms

toastr.min.js

toastr.min.js

322 ms

custom.js

custom.js

387 ms

api.js

api.js

34 ms

logo.png

logo.png

401 ms

logo-blanc.png

logo-blanc.png

464 ms

logo-ffdanse.png

logo-ffdanse.png

499 ms

logo-ffdanse-blanc.png

logo-ffdanse-blanc.png

500 ms

light_section.png

light_section.png

499 ms

css2

css2

39 ms

css

css

31 ms

gtm.js

gtm.js

140 ms

pxiEyp8kv8JHgFVrJJfed3FHGPc.ttf

pxiEyp8kv8JHgFVrJJfed3FHGPc.ttf

51 ms

pxiByp8kv8JHgFVrLGT9Z1xlEN2JQEk.ttf

pxiByp8kv8JHgFVrLGT9Z1xlEN2JQEk.ttf

87 ms

pxiByp8kv8JHgFVrLFj_Z1xlEN2JQEk.ttf

pxiByp8kv8JHgFVrLFj_Z1xlEN2JQEk.ttf

147 ms

pxiGyp8kv8JHgFVrLPTucHtFOvWDSA.ttf

pxiGyp8kv8JHgFVrLPTucHtFOvWDSA.ttf

148 ms

pxiByp8kv8JHgFVrLEj6Z1xlEN2JQEk.ttf

pxiByp8kv8JHgFVrLEj6Z1xlEN2JQEk.ttf

147 ms

pxiByp8kv8JHgFVrLCz7Z1xlEN2JQEk.ttf

pxiByp8kv8JHgFVrLCz7Z1xlEN2JQEk.ttf

164 ms

pxiByp8kv8JHgFVrLDD4Z1xlEN2JQEk.ttf

pxiByp8kv8JHgFVrLDD4Z1xlEN2JQEk.ttf

164 ms

fa-solid-900.woff

fa-solid-900.woff

191 ms

fa-regular-400.woff

fa-regular-400.woff

102 ms

inspiro-icons.ttf

inspiro-icons.ttf

191 ms

fa-brands-400.woff

fa-brands-400.woff

286 ms

recaptcha__en.js

recaptcha__en.js

182 ms

sdk.js

sdk.js

147 ms

fallback

fallback

28 ms

fallback__ltr.css

fallback__ltr.css

6 ms

css

css

18 ms

logo_48.png

logo_48.png

4 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

5 ms

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

6 ms

Accessibility Review

salsabor.fr accessibility score

97

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

salsabor.fr best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

salsabor.fr SEO score

93

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 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 Salsabor.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 Salsabor.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

salsabor.fr

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