Access tbs-tech.com. Tbs - Chaussures & Vêtements Sportswear pour Femme & Homme

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value6.5 s

38/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.612

10/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

www.tbs.fr

320 ms

gtm.js

105 ms

nouislider.min.css

158 ms

bootstrap.less.tbs-tbs.css

198 ms

flags.css

35 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Tbs-tech.com, 31% (23 requests) were made to Tbs-tbs-storage.omn.proximis.com and 3% (2 requests) were made to I.icomoon.io. The less responsive or slowest element that took the longest time to load (828 ms) relates to the external source Tbs-tbs-storage.omn.proximis.com.

Content Size

1.4 MB

After Optimization

1.2 MB

In fact, the total size of Tbs-tech.com main page is 1.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 171.7 kB

Original 203.8 kB
After minification 184.1 kB
After compression 32.1 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. 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 171.7 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 2.3 kB

Original 1.1 MB
After minification 1.1 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. Tbs Tech images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 20.4 kB

Original 81.6 kB
After minification 81.6 kB
After compression 61.2 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 20.4 kB or 25% of the original size.

CSS Optimization

-16%

Potential reduce by 119 B

Original 729 B
After minification 729 B
After compression 610 B

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. Tbs-tech.com needs all CSS files to be minified and compressed as it can save up to 119 B or 16% of the original size.

Requests Now

After Optimization

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tbs Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 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

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

[id] attributes on active, focusable elements are not unique

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

High

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

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.

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

High

robots.txt is not valid

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

FR
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tbs-tech.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Tbs-tech.com 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

tbs-tech.com

Open Graph description is not detected on the main page of Tbs Tech. 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

Tbs - Chaussures & Vêtements Sportswear pour Femme & Homme

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.tbs.fr

gtm.js

nouislider.min.css

bootstrap.less.tbs-tbs.css

flags.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.tbs.fr

gtm.js

nouislider.min.css

bootstrap.less.tbs-tbs.css

flags.css

styles.css

blocks.css

style.css

css2

tbs_logo_mobile.png

66793bfa6fec3_Menu_Femme.jpg

66793c1208ac7_Menu_Homme.jpg

6318a71fba147_tbs_commandes.svg

6318a7030d487_tbs_aide_support.svg

65a54e8fb3442_210923_LOGO_TBS_TRAME_BLANC_x2.png

65a54e83c0fb1_210923_LOGO_TBS_TRAME_BLEU_x2.png

668c0c6ce57dd_Desktop_66_.jpg

668c0cca32791_MOBILE_2024_07_08T175632.272.jpg

6672ad8cc0f48_resource_for_good_hp.jpg

6661b7d9ab13c_projectrescueocean.jpg

6661b7e46b7a4_witnesseas.jpg

jquery.min.js

bootstrap.min.js

angular.min.js

angular-cookies.min.js

angular-animate.min.js

angular-messages.min.js

ua-parser.min.js

ui-bootstrap-tpls.min.js

ng-infinite-scroll.min.js

nouislider.min.js

proximisIntl.js

rbs-change-app.js

commerce.js

owl.carousel.js

custom-inputs.js

elastic.js

menu.js

order.js

project.js

slider.js

readMore.js

scrollTo.js