Tools & Wizards About Us
car.jumia.sn screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

car.jumia.sn

Véhicules à vendre au Sénégal | Annonces Auto/Moto Neuf & Occasion

Page Load Speed

3.9 sec in total

First Response

387 ms

Resources Loaded

2.8 sec

Page Rendered

706 ms

car.jumia.sn screenshot

About Website

Welcome to car.jumia.sn homepage info - get ready to check Car Jumia best content for Senegal right away, or after learning these important things about car.jumia.sn

Trouvez ou revendez votre Véhicule au meilleur prix au Sénégal ✓ Véhicules Neufs et d'Occasion ✓ Voitures, Camions, Motos, Utilitaires & Véhicules professionnels, Vélos ✓ Particuliers et Pros ✓ Petite...

Visit car.jumia.sn

Key Findings

We analyzed Car.jumia.sn page load time and found that the first response time was 387 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

car.jumia.sn performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value21.2 s

0/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value32,760 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value48.5 s

0/100

10%

Network Requests Diagram

car.jumia.sn

387 ms

vehicules

1205 ms

sn.min.css

71 ms

css

44 ms

cc_af.js

91 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Car.jumia.sn, 35% (11 requests) were made to Deals.jumia.sn and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Deals.jumia.sn.

Page Optimization Overview & Recommendations

Page size can be reduced by 87.1 kB (33%)

Content Size

261.0 kB

After Optimization

173.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Car.jumia.sn main page is 261.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. HTML takes 113.8 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 85.0 kB

  • Original 113.8 kB
  • After minification 102.7 kB
  • After compression 28.8 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 85.0 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 18 B

  • Original 17.8 kB
  • After minification 17.8 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. Car Jumia images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 2.1 kB

  • Original 85.6 kB
  • After minification 85.6 kB
  • After compression 83.5 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

-0%

Potential reduce by 0 B

  • Original 43.8 kB
  • After minification 43.8 kB
  • After compression 43.8 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. Car.jumia.sn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (46%)

Requests Now

26

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Car Jumia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

car.jumia.sn

car.jumia.sn

387 ms

vehicules

vehicules

1205 ms

sn.min.css

sn.min.css

71 ms

css

css

44 ms

cc_af.js

cc_af.js

91 ms

ld.js

ld.js

223 ms

j.php

j.php

269 ms

gtm.js

gtm.js

307 ms

ventures.png

ventures.png

140 ms

logo_deals.png

logo_deals.png

538 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

161 ms

pic.png

pic.png

161 ms

icomoon.woff

icomoon.woff

447 ms

infinite-scroll.pkgd.min.js

infinite-scroll.pkgd.min.js

48 ms

desktop.js

desktop.js

185 ms

browser-detect.js

browser-detect.js

96 ms

logo_greyscale.png

logo_greyscale.png

81 ms

syncframe

syncframe

245 ms

line-loader.gif

line-loader.gif

188 ms

v.gif

v.gif

161 ms

analytics.js

analytics.js

170 ms

fbevents.js

fbevents.js

349 ms

collect

collect

21 ms

collect

collect

278 ms

1558605474381551

1558605474381551

12 ms

tags

tags

161 ms

ga-audiences

ga-audiences

43 ms

nr-spa-1216.min.js

nr-spa-1216.min.js

64 ms

conversion_async.js

conversion_async.js

132 ms

6e28f06c7f

6e28f06c7f

166 ms

102 ms

Accessibility Review

car.jumia.sn accessibility score

84

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA progressbar elements do not have accessible names.

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

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.

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

car.jumia.sn 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

car.jumia.sn SEO score

85

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

High

robots.txt is not valid

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

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 Car.jumia.sn 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 Car.jumia.sn 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

car.jumia.sn

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