14.5 sec in total
3.1 sec
11.1 sec
208 ms
Click here to check amazing Virtual Imamreza content for Iran. Otherwise, check out these important facts you probably never knew about virtual.imamreza.ac.ir
مرکز آموزش های الکترونیکی دانشگاه امام رضا علیه السلام
Visit virtual.imamreza.ac.irWe analyzed Virtual.imamreza.ac.ir page load time and found that the first response time was 3.1 sec and then it took 11.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
virtual.imamreza.ac.ir performance score
name
value
score
weighting
Value16.6 s
0/100
10%
Value29.4 s
0/100
25%
Value112.7 s
0/100
10%
Value7,710 ms
0/100
30%
Value0.984
2/100
15%
Value187.2 s
0/100
10%
3140 ms
419 ms
429 ms
417 ms
1947 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 97% of them (37 requests) were addressed to the original Virtual.imamreza.ac.ir, 3% (1 request) were made to Imamreza.ac.ir. The less responsive or slowest element that took the longest time to load (5.7 sec) belongs to the original domain Virtual.imamreza.ac.ir.
Page size can be reduced by 524.3 kB (42%)
1.2 MB
725.3 kB
In fact, the total size of Virtual.imamreza.ac.ir main page is 1.2 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. Only 5% of websites need less resources to load. Images take 657.6 kB which makes up the majority of the site volume.
Potential reduce by 27.4 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 27.4 kB or 81% of the original size.
Potential reduce by 102.4 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, Virtual Imamreza needs image optimization as it can save up to 102.4 kB 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 370.8 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 370.8 kB or 70% of the original size.
Potential reduce by 23.7 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. Virtual.imamreza.ac.ir needs all CSS files to be minified and compressed as it can save up to 23.7 kB or 81% of the original size.
Number of requests can be reduced by 22 (61%)
36
14
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Virtual Imamreza. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
virtual.imamreza.ac.ir
3140 ms
style1.css.php
419 ms
css1.css
429 ms
style.css
417 ms
mootools-core.js
1947 ms
core.js
624 ms
caption.js
625 ms
mootools-more.js
2839 ms
jquery-1.4.4.min.js
2230 ms
tabmenu.js
1148 ms
sptab.js
1354 ms
jquery.min.js
2615 ms
noconflict.js
1561 ms
jquery.nivo.slider.js
2408 ms
template.css
2835 ms
CreateHTML5Elements.js
2154 ms
sgmenu.js
2580 ms
Clock.js
2225 ms
time.css
2417 ms
error.html
640 ms
header.jpg
1299 ms
karshenasi1.png
410 ms
transparent.png
413 ms
arshad1.png
411 ms
t_menu_divider.png
415 ms
inputbox.png
421 ms
search_btn1.png
823 ms
tab3.png
816 ms
109_v5.jpg
5671 ms
108_v4.jpg
2157 ms
107_v3.jpg
2642 ms
106_v2.jpg
2739 ms
105_v1.jpg
3167 ms
loading.gif
1706 ms
footer1.png
2080 ms
tab31.png
2506 ms
disc.png
2519 ms
bullets.png
2936 ms
virtual.imamreza.ac.ir accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
virtual.imamreza.ac.ir 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
virtual.imamreza.ac.ir SEO score
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
FA
FA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Virtual.imamreza.ac.ir can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and it matches the claimed language. Our system also found out that Virtual.imamreza.ac.ir 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.
virtual.imamreza.ac.ir
Open Graph description is not detected on the main page of Virtual Imamreza. 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: