Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

culturel.tn

Librairies en ligne Culturel: Achat - vente livres Tunisie

Page Load Speed

18.6 sec in total

First Response

422 ms

Resources Loaded

17.9 sec

Page Rendered

278 ms

culturel.tn screenshot

About Website

Visit culturel.tn now to see the best up-to-date Culturel content for Tunisia and also check out these interesting facts you probably never knew about culturel.tn

Retrouvez les ouvrages disponibles à la vente dans notre librairie en ligne, librairies en Tunisie, Librairie en ligne, librairie culturel Menzah 6, librairie culturel ZAphir La Marsa, Librairie El Mo...

Visit culturel.tn

Key Findings

We analyzed Culturel.tn page load time and found that the first response time was 422 ms and then it took 18.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

culturel.tn performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

16/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.094

91/100

15%

TTI (Time to Interactive)

Value10.0 s

26/100

10%

Network Requests Diagram

culturel.tn

422 ms

www.culturel.tn

14285 ms

styles.css

277 ms

bootstrap.min.css

376 ms

style.css

383 ms

Our browser made a total of 150 requests to load all elements on the main page. We found that 98% of them (147 requests) were addressed to the original Culturel.tn, 1% (2 requests) were made to Fonts.googleapis.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (14.3 sec) belongs to the original domain Culturel.tn.

Page Optimization Overview & Recommendations

Page size can be reduced by 588.7 kB (33%)

Content Size

1.8 MB

After Optimization

1.2 MB

In fact, the total size of Culturel.tn main page is 1.8 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 859.3 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 487.3 kB

  • Original 523.5 kB
  • After minification 404.9 kB
  • After compression 36.2 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 118.6 kB, which is 23% 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 487.3 kB or 93% of the original size.

Image Optimization

-5%

Potential reduce by 40.9 kB

  • Original 859.3 kB
  • After minification 818.4 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. Culturel images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 42.5 kB

  • Original 291.7 kB
  • After minification 290.6 kB
  • After compression 249.2 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 42.5 kB or 15% of the original size.

CSS Optimization

-17%

Potential reduce by 17.9 kB

  • Original 104.2 kB
  • After minification 98.4 kB
  • After compression 86.3 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. Culturel.tn needs all CSS files to be minified and compressed as it can save up to 17.9 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 59 (41%)

Requests Now

144

After Optimization

85

The browser has sent 144 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Culturel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

culturel.tn accessibility score

59

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Internationalization and localization

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

Impact

Issue

High

<html> element does not have a valid value for its [lang] attribute.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

culturel.tn best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

culturel.tn SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    DE

  • Encoding

    UTF-8

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

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