Tools & Wizards About Us
prolingua.fr screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

prolingua.fr

Séjours linguistiques Pro Lingua

Page Load Speed

3.1 sec in total

First Response

219 ms

Resources Loaded

2.2 sec

Page Rendered

608 ms

prolingua.fr screenshot

About Website

Click here to check amazing Pro Lingua content. Otherwise, check out these important facts you probably never knew about prolingua.fr

Séjours linguistiques Pro Lingua : depuis 1974, voyages en Angleterre, Irlande, Espagne, Etats-Unis, Australie, Malte, Allemagne et France..

Visit prolingua.fr

Key Findings

We analyzed Prolingua.fr page load time and found that the first response time was 219 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

prolingua.fr performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value20.5 s

0/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.263

47/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

prolingua.fr

219 ms

prolingua.fr

816 ms

css

52 ms

bootstrap.min.css

52 ms

style.css

177 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 74% of them (29 requests) were addressed to the original Prolingua.fr, 8% (3 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 (847 ms) belongs to the original domain Prolingua.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 110.7 kB (2%)

Content Size

5.1 MB

After Optimization

5.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Prolingua.fr main page is 5.1 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. 35% of websites need less resources to load. Images take 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 51.8 kB

  • Original 62.5 kB
  • After minification 45.5 kB
  • After compression 10.7 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 17.0 kB, which is 27% 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 51.8 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 58.9 kB

  • Original 4.5 MB
  • After minification 4.5 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. Pro Lingua images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 532.1 kB
  • After minification 532.1 kB
  • After compression 532.1 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 12 (35%)

Requests Now

34

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Lingua. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prolingua.fr

prolingua.fr

219 ms

prolingua.fr

prolingua.fr

816 ms

css

css

52 ms

bootstrap.min.css

bootstrap.min.css

52 ms

style.css

style.css

177 ms

style.min.css

style.min.css

273 ms

style.css

style.css

271 ms

jquery.min.js

jquery.min.js

378 ms

jquery-migrate.min.js

jquery-migrate.min.js

283 ms

popper.min.js

popper.min.js

46 ms

bootstrap.min.js

bootstrap.min.js

63 ms

all.js

all.js

106 ms

js

js

83 ms

jquery.nice-select.min.js

jquery.nice-select.min.js

212 ms

scripts.js

scripts.js

215 ms

css

css

18 ms

prolingua-sejours-linguistique.gif

prolingua-sejours-linguistique.gif

93 ms

Malte24paaeroport.jpg

Malte24paaeroport.jpg

695 ms

flexslider.png

flexslider.png

100 ms

dernieres-arrivees.png

dernieres-arrivees.png

99 ms

sejour-linguistique-avec-cours-de-langue-angleterre.jpg

sejour-linguistique-avec-cours-de-langue-angleterre.jpg

458 ms

IMG_8664.jpg

IMG_8664.jpg

488 ms

IMG_8192-copie.jpg

IMG_8192-copie.jpg

618 ms

UKresidSITE.jpg

UKresidSITE.jpg

714 ms

WhatsApp-Image-2022-10-30-at-07.31.11-4.jpeg

WhatsApp-Image-2022-10-30-at-07.31.11-4.jpeg

469 ms

Hurling-2600.jpg

Hurling-2600.jpg

552 ms

saucisse-malteafam4.jpg

saucisse-malteafam4.jpg

566 ms

Drapoo600peau.jpg

Drapoo600peau.jpg

586 ms

image00002-6-scaled.jpeg

image00002-6-scaled.jpeg

739 ms

collegeAngl-15-03.jpg

collegeAngl-15-03.jpg

847 ms

cahersiv-dance.jpg

cahersiv-dance.jpg

686 ms

GareduNNXXpg.jpg

GareduNNXXpg.jpg

794 ms

logo-unosel.gif

logo-unosel.gif

786 ms

logo-mediation-copie-2.jpg

logo-mediation-copie-2.jpg

792 ms

Ent-duvoyage0-copie.jpg

Ent-duvoyage0-copie.jpg

802 ms

icon-cic.gif

icon-cic.gif

831 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

34 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

40 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

53 ms

Accessibility Review

prolingua.fr accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

prolingua.fr best practices score

83

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

prolingua.fr SEO score

97

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 Prolingua.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 Prolingua.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

prolingua.fr

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