Tools & Wizards About Us
sgbv.dz screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

sgbv.dz

SGBV Bourse d'Algérie

Page Load Speed

7.2 sec in total

First Response

2.6 sec

Resources Loaded

4.4 sec

Page Rendered

203 ms

sgbv.dz screenshot

About Website

Visit sgbv.dz now to see the best up-to-date SGBV content for Algeria and also check out these interesting facts you probably never knew about sgbv.dz

SGBV Bourse d'Algérie

Visit sgbv.dz

Key Findings

We analyzed Sgbv.dz page load time and found that the first response time was 2.6 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

sgbv.dz performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.087

93/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

sgbv.dz

2576 ms

jquery.js

349 ms

reset.css

175 ms

styles.css

266 ms

css

20 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 91% of them (88 requests) were addressed to the original Sgbv.dz, 3% (3 requests) were made to Fonts.googleapis.com and 2% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Sgbv.dz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (63%)

Content Size

1.9 MB

After Optimization

723.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sgbv.dz main page is 1.9 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. 60% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 157.0 kB

  • Original 184.5 kB
  • After minification 170.8 kB
  • After compression 27.5 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 157.0 kB or 85% of the original size.

Image Optimization

-57%

Potential reduce by 712.8 kB

  • Original 1.3 MB
  • After minification 538.6 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, SGBV needs image optimization as it can save up to 712.8 kB or 57% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 291.2 kB

  • Original 438.8 kB
  • After minification 406.9 kB
  • After compression 147.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 291.2 kB or 66% of the original size.

CSS Optimization

-82%

Potential reduce by 45.9 kB

  • Original 55.7 kB
  • After minification 44.9 kB
  • After compression 9.8 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. Sgbv.dz needs all CSS files to be minified and compressed as it can save up to 45.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (32%)

Requests Now

68

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SGBV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sgbv.dz

sgbv.dz

2576 ms

jquery.js

jquery.js

349 ms

reset.css

reset.css

175 ms

styles.css

styles.css

266 ms

css

css

20 ms

css

css

37 ms

css

css

38 ms

jquery-ui-1.8.21.custom.css

jquery-ui-1.8.21.custom.css

270 ms

jquery.ui.datepicker-fr.js

jquery.ui.datepicker-fr.js

182 ms

jquery-ui-1.8.21.custom.min.js

jquery-ui-1.8.21.custom.min.js

346 ms

jquery.carouFredSel-6.2.1.js

jquery.carouFredSel-6.2.1.js

453 ms

highstock.js

highstock.js

307 ms

header-arrp.jpg

header-arrp.jpg

92 ms

logo.jpg

logo.jpg

89 ms

orange.gif

orange.gif

92 ms

equal.png

equal.png

88 ms

dow.png

dow.png

142 ms

bar.png

bar.png

175 ms

prev.png

prev.png

260 ms

play.png

play.png

271 ms

next.png

next.png

182 ms

mang-arrp.png

mang-arrp.png

230 ms

chercher.png

chercher.png

262 ms

sgbv.jpg

sgbv.jpg

273 ms

steps.jpg

steps.jpg

318 ms

partenaire1312465142.png

partenaire1312465142.png

346 ms

partenaire1333391457.jpg

partenaire1333391457.jpg

348 ms

partenaire93494246.png

partenaire93494246.png

359 ms

partenaire1561158558.jpg

partenaire1561158558.jpg

362 ms

partenaire352943411.jpg

partenaire352943411.jpg

405 ms

partenaire1811856096.png

partenaire1811856096.png

431 ms

partenaire1254998049.png

partenaire1254998049.png

433 ms

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partenaire1344659436.png

449 ms

partenaire679378649.png

partenaire679378649.png

452 ms

partenaire656598559.png

partenaire656598559.png

493 ms

partenaire908896985.png

partenaire908896985.png

516 ms

partenaire1441278898.jpg

partenaire1441278898.jpg

520 ms

partenaire1131809182.jpeg

partenaire1131809182.jpeg

539 ms

partenaire9217816.jpg

partenaire9217816.jpg

542 ms

partenaire1322757912.png

partenaire1322757912.png

581 ms

partenaire90368965.png

partenaire90368965.png

602 ms

partenaire1080944216.png

partenaire1080944216.png

607 ms

partenaire1431676318.jpg

partenaire1431676318.jpg

629 ms

partenaire79353885.jpg

partenaire79353885.jpg

631 ms

partenaire919618696.jpg

partenaire919618696.jpg

667 ms

partenaire970967495.png

partenaire970967495.png

663 ms

font

font

16 ms

font

font

7 ms

partenaire540725374.jpg

partenaire540725374.jpg

636 ms

partenaire286319648.jpg

partenaire286319648.jpg

637 ms

partenaire2143375125.jpg

partenaire2143375125.jpg

640 ms

prec.png

prec.png

673 ms

suiv.png

suiv.png

690 ms

facebook-icon.jpg

facebook-icon.jpg

646 ms

twitter-icon.jpg

twitter-icon.jpg

641 ms

in-icon.jpg

in-icon.jpg

637 ms

youtube-icon.png

youtube-icon.png

621 ms

bgshw.jpg

bgshw.jpg

608 ms

titrebg.jpg

titrebg.jpg

612 ms

list.jpg

list.jpg

636 ms

dots.gif

dots.gif

638 ms

docs.gif

docs.gif

621 ms

rappors.gif

rappors.gif

607 ms

blue.png

blue.png

612 ms

newsletters.jpg

newsletters.jpg

635 ms

dot.gif

dot.gif

637 ms

rub-titre.png

rub-titre.png

621 ms

visitor.png

visitor.png

608 ms

left.png

left.png

612 ms

marchec.png

marchec.png

635 ms

ohlc.gif

ohlc.gif

105 ms

candl.gif

candl.gif

104 ms

area.gif

area.gif

104 ms

line.gif

line.gif

103 ms

shadow.png

shadow.png

102 ms

sepateur.jpg

sepateur.jpg

176 ms

avis.jpg

avis.jpg

176 ms

logo.jpg

logo.jpg

1864 ms

functions.js

functions.js

90 ms

defilement.js

defilement.js

94 ms

cote_bar2.png

cote_bar2.png

242 ms

actualite362684591.png

actualite362684591.png

243 ms

actualite788330273.jpg

actualite788330273.jpg

244 ms

actualite1956334337.jpg

actualite1956334337.jpg

244 ms

espace.jpg

espace.jpg

245 ms

copyright.png

copyright.png

266 ms

asyncjs.php

asyncjs.php

25 ms

footer.jpg

footer.jpg

241 ms

analytics.js

analytics.js

159 ms

ui-bg_glass_75_ffffff_1x400.png

ui-bg_glass_75_ffffff_1x400.png

93 ms

rect.jpg

rect.jpg

90 ms

rect2.jpg

rect2.jpg

92 ms

excel.jpg

excel.jpg

90 ms

leftc.png

leftc.png

88 ms

marche.png

marche.png

116 ms

collect

collect

30 ms

js

js

66 ms

Accessibility Review

sgbv.dz accessibility score

56

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

[id] attributes on active, focusable elements are not unique

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

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

sgbv.dz best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

sgbv.dz SEO score

67

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

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sgbv.dz 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 Sgbv.dz 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

sgbv.dz

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