Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 42

    SEO

    Google-friendlier than
    18% of websites

Page Load Speed

2.2 sec in total

First Response

344 ms

Resources Loaded

1.7 sec

Page Rendered

148 ms

dakarjetcenter.sn screenshot

About Website

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Key Findings

We analyzed Dakarjetcenter.sn page load time and found that the first response time was 344 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

dakarjetcenter.sn performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

dakarjetcenter.sn

344 ms

feuille.css

116 ms

logo.png

338 ms

english.gif

170 ms

francais.gif

176 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Dakarjetcenter.sn and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Dakarjetcenter.sn.

Page Optimization Overview & Recommendations

Page size can be reduced by 82.1 kB (12%)

Content Size

709.7 kB

After Optimization

627.6 kB

In fact, the total size of Dakarjetcenter.sn main page is 709.7 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. Only 5% of websites need less resources to load. Images take 699.0 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 1.3 kB

  • Original 2.1 kB
  • After minification 1.7 kB
  • After compression 713 B

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 333 B, 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 1.3 kB or 65% of the original size.

Image Optimization

-11%

Potential reduce by 73.8 kB

  • Original 699.0 kB
  • After minification 625.2 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, Dakarjetcenter needs image optimization as it can save up to 73.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-80%

Potential reduce by 7.0 kB

  • Original 8.7 kB
  • After minification 7.9 kB
  • After compression 1.8 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. Dakarjetcenter.sn needs all CSS files to be minified and compressed as it can save up to 7.0 kB or 80% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dakarjetcenter. According to our analytics all requests are already optimized.

Accessibility Review

dakarjetcenter.sn accessibility score

45

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

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

<object> elements do not have alternate text

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 [lang] attribute

Best Practices

dakarjetcenter.sn best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

dakarjetcenter.sn SEO score

42

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

High

Document uses plugins

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dakarjetcenter.sn can be misinterpreted by Google and other search engines. Our service has detected that English 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 Dakarjetcenter.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

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