3 sec in total
710 ms
2.1 sec
121 ms
Click here to check amazing Elc Cu content for Egypt. Otherwise, check out these important facts you probably never knew about elc.cu.edu.eg
Visit elc.cu.edu.egWe analyzed Elc.cu.edu.eg page load time and found that the first response time was 710 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
elc.cu.edu.eg performance score
name
value
score
weighting
Value1.1 s
99/100
10%
Value3.7 s
59/100
25%
Value4.8 s
66/100
10%
Value450 ms
62/100
30%
Value0.005
100/100
15%
Value6.2 s
62/100
10%
710 ms
419 ms
417 ms
419 ms
420 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that all of those requests were addressed to Elc.cu.edu.eg and no external sources were called. The less responsive or slowest element that took the longest time to load (710 ms) belongs to the original domain Elc.cu.edu.eg.
Page size can be reduced by 114.1 kB (56%)
203.9 kB
89.8 kB
In fact, the total size of Elc.cu.edu.eg main page is 203.9 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. 15% of websites need less resources to load. Javascripts take 118.9 kB which makes up the majority of the site volume.
Potential reduce by 19.8 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 3.2 kB, which is 13% 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 19.8 kB or 80% of the original size.
Potential reduce by 3.0 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. Elc Cu images are well optimized though.
Potential reduce by 89.2 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 89.2 kB or 75% of the original size.
Potential reduce by 2.1 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. Elc.cu.edu.eg needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 73% of the original size.
Number of requests can be reduced by 5 (20%)
25
20
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elc Cu. 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 as a result speed up the page load time.
elc.cu.edu.eg
710 ms
css.css
419 ms
AC_RunActiveContent.js
417 ms
stmenu.js
419 ms
stcode.js
420 ms
bg.jpg
142 ms
logo.jpg
146 ms
b.jpg
281 ms
banner.jpg
278 ms
icon1.jpg
414 ms
icon2.jpg
282 ms
icon3.jpg
418 ms
line.gif
281 ms
computer.jpg
416 ms
news1.jpg
420 ms
news2.jpg
422 ms
ictp-icon.jpg
423 ms
logo1.jpg
687 ms
steffie.js
539 ms
steffrect.js
543 ms
steffslip.js
544 ms
blank.gif
544 ms
botton.jpg
548 ms
over-botton.jpg
675 ms
arrow_r319c.gif
680 ms
morebg.jpg
141 ms
elc.cu.edu.eg 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
button, link, and menuitem elements do not have accessible names.
[aria-hidden="true"] elements contain focusable descendents
ARIA IDs are not unique
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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
elc.cu.edu.eg 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
elc.cu.edu.eg SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elc.cu.edu.eg 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 Elc.cu.edu.eg 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.
elc.cu.edu.eg
Open Graph description is not detected on the main page of Elc Cu. 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: