Access german-bikes.fr. German Bikes | Spécialiste du vélo à assistance électrique

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value940 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.386

27/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

www.german-bikes.fr

592 ms

css

40 ms

theme.css

184 ms

font-awesome.css

240 ms

paypal_fo.css

242 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 75% of them (79 requests) were addressed to the original German-bikes.fr, 8% (8 requests) were made to Static.xx.fbcdn.net and 6% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain German-bikes.fr.

Content Size

3.1 MB

After Optimization

2.8 MB

In fact, the total size of German-bikes.fr main page is 3.1 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. 70% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 100.5 kB

Original 115.1 kB
After minification 96.9 kB
After compression 14.6 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. This page needs HTML code to be minified as it can gain 18.2 kB, which is 16% 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 100.5 kB or 87% of the original size.

Image Optimization

-4%

Potential reduce by 96.5 kB

Original 2.6 MB
After minification 2.5 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. German Bikes images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 88.2 kB

Original 345.1 kB
After minification 344.3 kB
After compression 257.0 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 88.2 kB or 26% of the original size.

CSS Optimization

-66%

Potential reduce by 46.8 kB

Original 70.7 kB
After minification 25.6 kB
After compression 24.0 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. German-bikes.fr needs all CSS files to be minified and compressed as it can save up to 46.8 kB or 66% of the original size.

Requests Now

After Optimization

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of German Bikes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

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

High

Links do not have a discernible name

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 experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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/).

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 German-bikes.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 German-bikes.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

german-bikes.fr

Open Graph description is not detected on the main page of German Bikes. 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

German Bikes | Spécialiste du vélo à assistance électrique

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.german-bikes.fr

css

theme.css

font-awesome.css

paypal_fo.css

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.german-bikes.fr

css

theme.css

font-awesome.css

paypal_fo.css

jquery-eu-cookie-law-popup.css

font-awesome.min.css

jquery-ui.min.css

jquery.ui.theme.min.css

homeslider.css

flexslider.css

custom.css

js

tp_register.min.js

tp_trustbox.min.js

tp_preview.min.js

css

core.js

tp.widget.bootstrap.min.js

theme.js

GoogleAnalyticActionLib.js

jquery-eu-cookie-law-popup.js

initCookiebanner.js

ajaxdatalayer.js

jquery-ui.min.js

printpixel.js

ps_searchbar.js

ps_shoppingcart.js

responsiveslides.min.js

homeslider.js

jquery.flexslider-min.js

owl.carousel.js

totalstorage.js

lightbox.js

custom.js

analytics.js

fbevents.js

tp.min.js

german-bike-dirt-background.png

nav-icon.png

german-bikes-logo-1510736674.jpg

top-icon.png

b9da08a95a4ca32a3d64303d3146a7b6b65e3358__Site%20Homepage%20new%20(2).png