Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

esnperpignan.fr

PLANNING DES FORMATION 2022/2023 | Emulation Sauvetage Natation Perpignan

Page Load Speed

6.3 sec in total

First Response

910 ms

Resources Loaded

5 sec

Page Rendered

403 ms

esnperpignan.fr screenshot

About Website

Visit esnperpignan.fr now to see the best up-to-date Esn Perpignan content and also check out these interesting facts you probably never knew about esnperpignan.fr

L'ESN Perpignan est un organisme de formation au secourisme et sauveteurs aquatiques mais aussi un club de sauvetage pour adolescents et adultes en piscine et en mer.

Visit esnperpignan.fr

Key Findings

We analyzed Esnperpignan.fr page load time and found that the first response time was 910 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

esnperpignan.fr performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value1,410 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.2 s

7/100

10%

Network Requests Diagram

esnperpignan.fr

910 ms

www.esnperpignan.fr

818 ms

css

90 ms

styles.css

201 ms

mediaelementplayer.min.css

297 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 86% of them (64 requests) were addressed to the original Esnperpignan.fr, 5% (4 requests) were made to Google-analytics.com and 3% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Esnperpignan.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (48%)

Content Size

2.7 MB

After Optimization

1.4 MB

In fact, the total size of Esnperpignan.fr main page is 2.7 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. 65% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 62.6 kB

  • Original 77.5 kB
  • After minification 74.0 kB
  • After compression 15.0 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 62.6 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 13.9 kB

  • Original 1.1 MB
  • After minification 1.0 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. Esn Perpignan images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 863.5 kB

  • Original 1.1 MB
  • After minification 929.2 kB
  • After compression 272.7 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 863.5 kB or 76% of the original size.

CSS Optimization

-86%

Potential reduce by 349.1 kB

  • Original 406.9 kB
  • After minification 344.8 kB
  • After compression 57.9 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. Esnperpignan.fr needs all CSS files to be minified and compressed as it can save up to 349.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (77%)

Requests Now

65

After Optimization

15

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Esn Perpignan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

esnperpignan.fr accessibility score

98

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

Best Practices

esnperpignan.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

Page has valid source maps

SEO Factors

esnperpignan.fr 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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Esnperpignan.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 Esnperpignan.fr main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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