Access ffbordeaux.fr. Cours de français à Bordeaux - Apprendre le français avec FRENCH FACTORY Bordeaux

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value23.2 s

0/100

10%

TBT (Total Blocking Time)

Value430 ms

64/100

30%

CLS (Cumulative Layout Shift)

Value0.108

87/100

15%

TTI (Time to Interactive)

Value16.8 s

5/100

10%

www.ffbordeaux.fr

11243 ms

style.css

82 ms

style.css

160 ms

jquery.js

243 ms

jquery-migrate.min.js

172 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 78% of them (64 requests) were addressed to the original Ffbordeaux.fr, 5% (4 requests) were made to Platform.twitter.com and 5% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (17.3 sec) belongs to the original domain Ffbordeaux.fr.

Content Size

1.2 MB

After Optimization

1.0 MB

In fact, the total size of Ffbordeaux.fr main page is 1.2 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. Images take 719.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 35.4 kB

Original 44.0 kB
After minification 43.2 kB
After compression 8.6 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 35.4 kB or 81% of the original size.

Image Optimization

-15%

Potential reduce by 110.4 kB

Original 719.9 kB
After minification 609.5 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, Ff Bordeaux needs image optimization as it can save up to 110.4 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 2.0 kB

Original 431.9 kB
After minification 431.9 kB
After compression 429.9 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

-31%

Potential reduce by 698 B

Original 2.2 kB
After minification 2.2 kB
After compression 1.5 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. Ffbordeaux.fr needs all CSS files to be minified and compressed as it can save up to 698 B or 31% of the original size.

Requests Now

After Optimization

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ff Bordeaux. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

EN
Language Claimed

FR
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ffbordeaux.fr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed French language. Our system also found out that Ffbordeaux.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

ffbordeaux.fr

Open Graph description is not detected on the main page of Ff Bordeaux. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Cours de français à Bordeaux - Apprendre le français avec FRENCH FACTORY Bordeaux

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.ffbordeaux.fr

style.css

style.css

jquery.js

jquery-migrate.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.ffbordeaux.fr

style.css

style.css

jquery.js

jquery-migrate.min.js

userscripts.js

dcverticalmegamenu.css

skin.php

core.min.js

widget.min.js

tabs.min.js

frontend.js.php

FB.Share

widgets.js

wp-embed.min.js

jquery.hoverIntent.minified.js

jquery.dcverticalmegamenu.1.3.js

style.css.php

wp-emoji-release.min.js

bg.jpg

bg-header.jpg

www.ffbordeaux.fr

logoFFB.jpg

bg-menubar-1.jpg

bd-menu-item-1.jpg

bg-menubar-2.jpg

bg-body.jpg

bg-featured.jpg

backpack-business-co-working-small-610x328.jpg

Cours-anglais-Barsac-6-8-ans-610x328.png

asian-food-ceramic-plate-chef-1422384-610x328.jpg

bg-body-pad.jpg

scolaire_image-125x125.jpg

FRENCH-FACTORY-Bordeaux.logo2jpg-125x125.jpg

girl-3718537_1920-125x125.jpg

input-search.png

button-search.png

FFB_inscriptions-1.png

bg_black.png

LogoQualiopi-300dpi-AvecMarianne-et-mention.png

CPF-charte-deontologie-.png

cours-de-francais2.jpg

italien.jpg