4.5 sec in total
525 ms
3.8 sec
154 ms
Click here to check amazing E Learning Univ Bejaia content for Algeria. Otherwise, check out these important facts you probably never knew about elearning.univ-bejaia.dz
Visit elearning.univ-bejaia.dzWe analyzed Elearning.univ-bejaia.dz page load time and found that the first response time was 525 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.
elearning.univ-bejaia.dz performance score
name
value
score
weighting
Value7.2 s
1/100
10%
Value9.5 s
0/100
25%
Value14.3 s
1/100
10%
Value210 ms
89/100
30%
Value0
100/100
15%
Value15.5 s
7/100
10%
525 ms
1492 ms
755 ms
446 ms
743 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 94% of them (33 requests) were addressed to the original Elearning.univ-bejaia.dz, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Elearning.univ-bejaia.dz.
Page size can be reduced by 518.0 kB (55%)
933.5 kB
415.5 kB
In fact, the total size of Elearning.univ-bejaia.dz main page is 933.5 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. 30% of websites need less resources to load. Javascripts take 660.2 kB which makes up the majority of the site volume.
Potential reduce by 47.6 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 47.6 kB or 80% of the original size.
Potential reduce by 7.5 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. E Learning Univ Bejaia images are well optimized though.
Potential reduce by 448.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 448.5 kB or 68% of the original size.
Potential reduce by 14.3 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. Elearning.univ-bejaia.dz needs all CSS files to be minified and compressed as it can save up to 14.3 kB or 79% of the original size.
Number of requests can be reduced by 12 (38%)
32
20
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E Learning Univ Bejaia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
elearning.univ-bejaia.dz
525 ms
elearning.univ-bejaia.dz
1492 ms
essential.css
755 ms
yui_combo.php
446 ms
all
743 ms
yui_combo.php
906 ms
javascript-static.js
452 ms
require.min.js
304 ms
footer
447 ms
analytics.js
22 ms
icon.png
169 ms
cours_inactif.png
167 ms
affichage_inactif.png
168 ms
collaboration_inactif.png
169 ms
publication_inactif.png
169 ms
pouce_page.png
265 ms
separateur_horizontal.jpg
295 ms
icon
303 ms
icon
307 ms
icon
474 ms
icon
312 ms
puce.jpg
417 ms
collect
11 ms
bordure.jpg
430 ms
banner.jpg
599 ms
fontawesome-webfont.woff
626 ms
yui_combo.php
245 ms
block_to_dock
347 ms
first.js
410 ms
yui_combo.php
177 ms
jquery-private.js
167 ms
yui_combo.php
162 ms
jquery-1.11.3.min.js
342 ms
switch_minus
174 ms
switch_plus
177 ms
elearning.univ-bejaia.dz accessibility score
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
[aria-hidden="true"] elements contain focusable descendents
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
elearning.univ-bejaia.dz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
elearning.univ-bejaia.dz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document doesn't use legible font sizes
Tap targets are not sized appropriately
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elearning.univ-bejaia.dz 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 Elearning.univ-bejaia.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.
elearning.univ-bejaia.dz
Open Graph description is not detected on the main page of E Learning Univ Bejaia. 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: