Tools & Wizards About Us
blackitou.tn screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

blackitou.tn

MON SITE CV | HAMROUNI AHMED FAKHRI | Web Developer

Page Load Speed

4.9 sec in total

First Response

899 ms

Resources Loaded

3.6 sec

Page Rendered

426 ms

blackitou.tn screenshot

About Website

Welcome to blackitou.tn homepage info - get ready to check Blackitou best content right away, or after learning these important things about blackitou.tn

C'est mon site CV dédié pour tous les entreprises ou les particuliers pour créer leurs sites web ou applications web

Visit blackitou.tn

Key Findings

We analyzed Blackitou.tn page load time and found that the first response time was 899 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

blackitou.tn performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

Network Requests Diagram

blackitou.tn

899 ms

css

209 ms

style.css

425 ms

facebox.css

439 ms

poshytip.css

451 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 89% of them (34 requests) were addressed to the original Blackitou.tn, 5% (2 requests) were made to Google-analytics.com and 5% (2 requests) were made to Themes.googleusercontent.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Blackitou.tn.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.1 kB (7%)

Content Size

866.6 kB

After Optimization

807.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blackitou.tn main page is 866.6 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. 25% of websites need less resources to load. Images take 736.5 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 50.9 kB

  • Original 57.5 kB
  • After minification 45.7 kB
  • After compression 6.7 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 11.8 kB, which is 21% 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 50.9 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 5.4 kB

  • Original 736.5 kB
  • After minification 731.1 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. Blackitou images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 1.9 kB

  • Original 66.5 kB
  • After minification 66.5 kB
  • After compression 64.6 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

-16%

Potential reduce by 968 B

  • Original 6.1 kB
  • After minification 6.1 kB
  • After compression 5.1 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. Blackitou.tn needs all CSS files to be minified and compressed as it can save up to 968 B or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (35%)

Requests Now

26

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blackitou. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

blackitou.tn

blackitou.tn

899 ms

css

css

209 ms

style.css

style.css

425 ms

facebox.css

facebox.css

439 ms

poshytip.css

poshytip.css

451 ms

font.css

font.css

467 ms

jquery-1.6.2.min.js

jquery-1.6.2.min.js

669 ms

facebox.js

facebox.js

465 ms

jquery.poshytip.min.js

jquery.poshytip.min.js

599 ms

jquery.validate.min.js

jquery.validate.min.js

747 ms

script.js

script.js

746 ms

bg.png

bg.png

194 ms

BebasNeue-webfont.woff

BebasNeue-webfont.woff

182 ms

s.jpg

s.jpg

587 ms

1_thumb.jpg

1_thumb.jpg

551 ms

8_thumb.jpg

8_thumb.jpg

433 ms

9_thumb.jpg

9_thumb.jpg

326 ms

10_thumb.jpg

10_thumb.jpg

486 ms

11_thumb.jpg

11_thumb.jpg

688 ms

12_thumb.jpg

12_thumb.jpg

816 ms

2_thumb.jpg

2_thumb.jpg

954 ms

3_thumb.jpg

3_thumb.jpg

1450 ms

4_thumb.jpg

4_thumb.jpg

1450 ms

5_thumb.jpg

5_thumb.jpg

1249 ms

6_thumb.jpg

6_thumb.jpg

1436 ms

7_thumb.jpg

7_thumb.jpg

1630 ms

email.png

email.png

1246 ms

closelabel.png

closelabel.png

1449 ms

tip-twitter_arrows.gif

tip-twitter_arrows.gif

1448 ms

analytics.js

analytics.js

10 ms

closelabel.png

closelabel.png

1492 ms

loading.gif

loading.gif

1516 ms

UyYrYy3ltEffJV9QueSi4RdbPw3QSf9R-kE0EsQUn2A.woff

UyYrYy3ltEffJV9QueSi4RdbPw3QSf9R-kE0EsQUn2A.woff

193 ms

DBCt-NXN57MTAFjitYxdrFzqCfRpIA3W6ypxnPISCPA.woff

DBCt-NXN57MTAFjitYxdrFzqCfRpIA3W6ypxnPISCPA.woff

337 ms

collect

collect

55 ms

BebasNeue-webfont.ttf

BebasNeue-webfont.ttf

1410 ms

BebasNeue-webfont.svg

BebasNeue-webfont.svg

133 ms

print.css

print.css

195 ms

Accessibility Review

blackitou.tn accessibility score

58

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.

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 IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

Best Practices

blackitou.tn best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

blackitou.tn SEO score

92

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

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blackitou.tn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Blackitou.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

blackitou.tn

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