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sport4tune.com screenshot

Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

sport4tune.com

vaidebet

Page Load Speed

1.4 sec in total

First Response

426 ms

Resources Loaded

881 ms

Page Rendered

113 ms

sport4tune.com screenshot

About Website

Visit sport4tune.com now to see the best up-to-date Sport 4 Tune content for Tunisia and also check out these interesting facts you probably never knew about sport4tune.com

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Key Findings

We analyzed Sport4tune.com page load time and found that the first response time was 426 ms and then it took 994 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

sport4tune.com performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.741

6/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

sport4tune.com

426 ms

s4t_style.css

177 ms

commun.js

187 ms

activateActiveX.js

210 ms

analytics.js

21 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 86% of them (18 requests) were addressed to the original Sport4tune.com, 10% (2 requests) were made to Google-analytics.com and 5% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (426 ms) belongs to the original domain Sport4tune.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.0 kB (48%)

Content Size

50.2 kB

After Optimization

26.2 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Sport4tune.com main page is 50.2 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 10% of websites need less resources to load. Javascripts take 23.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 18.3 kB

  • Original 22.2 kB
  • After minification 19.9 kB
  • After compression 3.9 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 18.3 kB or 82% of the original size.

JavaScript Optimization

-10%

Potential reduce by 2.3 kB

  • Original 23.8 kB
  • After minification 22.0 kB
  • After compression 21.5 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

-80%

Potential reduce by 3.4 kB

  • Original 4.2 kB
  • After minification 3.4 kB
  • After compression 824 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. Sport4tune.com needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (74%)

Requests Now

19

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sport 4 Tune. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

sport4tune.com

sport4tune.com

426 ms

s4t_style.css

s4t_style.css

177 ms

commun.js

commun.js

187 ms

activateActiveX.js

activateActiveX.js

210 ms

analytics.js

analytics.js

21 ms

n_ok.gif

n_ok.gif

108 ms

1_ok.gif

1_ok.gif

103 ms

2_ok.gif

2_ok.gif

103 ms

titre_prive.gif

titre_prive.gif

113 ms

btn_ok.gif

btn_ok.gif

188 ms

btn_help.gif

btn_help.gif

188 ms

titre_news.gif

titre_news.gif

208 ms

fondlotoB.gif

fondlotoB.gif

196 ms

1.gif

1.gif

223 ms

n.gif

n.gif

219 ms

2.gif

2.gif

308 ms

fondvoteB.gif

fondvoteB.gif

284 ms

fondFlashB.gif

fondFlashB.gif

292 ms

choix.gif

choix.gif

310 ms

collect

collect

16 ms

collect

collect

69 ms

Accessibility Review

sport4tune.com accessibility score

84

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

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

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

sport4tune.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sport4tune.com SEO score

100

Search Engine Optimization Advices

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sport4tune.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 Sport4tune.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

sport4tune.com

Open Graph description is not detected on the main page of Sport 4 Tune. 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: