5.4 sec in total
395 ms
4.5 sec
539 ms
Visit zewailcity.edu.eg now to see the best up-to-date Zewail City content for Egypt and also check out these interesting facts you probably never knew about zewailcity.edu.eg
Discover cutting-edge research and innovation at Zewail City Explore diverse academic programs and scientific breakthroughs in Egypt's premier institution
Visit zewailcity.edu.egWe analyzed Zewailcity.edu.eg page load time and found that the first response time was 395 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
zewailcity.edu.eg performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value35.5 s
0/100
25%
Value24.0 s
0/100
10%
Value580 ms
51/100
30%
Value0.145
77/100
15%
Value35.8 s
0/100
10%
395 ms
751 ms
769 ms
396 ms
395 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 86% of them (66 requests) were addressed to the original Zewailcity.edu.eg, 4% (3 requests) were made to Googletagmanager.com and 4% (3 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 Zewailcity.edu.eg.
Page size can be reduced by 1.9 MB (21%)
9.0 MB
7.2 MB
In fact, the total size of Zewailcity.edu.eg main page is 9.0 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. 55% of websites need less resources to load. Images take 8.0 MB which makes up the majority of the site volume.
Potential reduce by 49.7 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 12.6 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 49.7 kB or 84% of the original size.
Potential reduce by 1.3 MB
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, Zewail City needs image optimization as it can save up to 1.3 MB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 312.1 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 312.1 kB or 47% of the original size.
Potential reduce by 244.4 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. Zewailcity.edu.eg needs all CSS files to be minified and compressed as it can save up to 244.4 kB or 82% of the original size.
Number of requests can be reduced by 28 (39%)
71
43
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zewail City. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
zewailcity.edu.eg
395 ms
index.php
751 ms
jquery-1.11.0.min.js
769 ms
jquery-migrate-1.2.1.min.js
396 ms
modernizr.js
395 ms
check_captcha.js
393 ms
sweetalert.min.js
523 ms
sweetalert.css
521 ms
pgwslideshow.css
526 ms
flexslider.css
526 ms
jquery.datetimepicker.css
526 ms
font-awesome.min.css
653 ms
bootstrap.min.css
910 ms
owl.carousel.min.css
656 ms
en_zewail_styles.css
918 ms
en_responsive.css
799 ms
api.js
31 ms
donation.js
798 ms
zewil_ajax.js
677 ms
bootstrap.min.js
776 ms
jquery.flexslider.js
802 ms
owl.carousel.min.js
920 ms
jquery.datetimepicker.js
1056 ms
script.js
908 ms
conf_donation2.js
917 ms
adm_donation.js
918 ms
js
85 ms
fbevents.js
36 ms
recaptcha__en.js
66 ms
search_btn.png
144 ms
search_btn2.png
232 ms
logo3.png
242 ms
logo.png
244 ms
shape.png
242 ms
credit-cards.png
560 ms
ABET-3-15-9-2022.png
1003 ms
Sustainable-Development-Goals.png
546 ms
Untitled-f1.png
1143 ms
Untitled-12.png
758 ms
story14.jpg
764 ms
SYD_4873-min.JPG
898 ms
salah-obaya_-_Copy.jpg
685 ms
1_(1).jpg
819 ms
salah_(2).png
891 ms
salah_(2).png
1024 ms
Dr_Salah.PNG
1082 ms
AFS.PNG
1025 ms
youth_visit.PNG
1031 ms
368259239_316964567373818_7516164042567466822_n.jpg
1136 ms
salah.JPG
1157 ms
Business_school-01.png
1159 ms
Mohamed_Alkordi.jpeg
1162 ms
3b6cf398-18d8-404a-b429-453b6afbf60e.png
1340 ms
CSEFRA__LOGO.jpg
1269 ms
Priestley_Medal_Interview_2011_2.jpg
1273 ms
DSC_0029.jpg
1546 ms
Nagwa_.jpeg
1293 ms
Dr._khalil_.png
1295 ms
IMG_0854.png
1407 ms
IMG_0120.JPG
1408 ms
10313368_627919157291451_7371109622622006012_n2.jpg
1331 ms
analytics.js
64 ms
js
78 ms
collect
17 ms
collect
17 ms
collect
31 ms
js
99 ms
ga-audiences
70 ms
top-nav.png
133 ms
top-nav-sep.png
135 ms
zcfinaldesign2.png
134 ms
anchor.png
135 ms
donate.jpg
139 ms
img1.png
138 ms
fontawesome-webfont.woff
252 ms
glyphicons-halflings-regular.woff
250 ms
flexslider-icon.woff
250 ms
zewailcity.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
[aria-hidden="true"] elements contain focusable descendents
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
zewailcity.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
zewailcity.edu.eg SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zewailcity.edu.eg 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 Zewailcity.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.
zewailcity.edu.eg
Open Graph data is detected on the main page of Zewail City. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: