24.1 sec in total
1.6 sec
22.2 sec
234 ms
Click here to check amazing Bou content for Iran. Otherwise, check out these important facts you probably never knew about bou.ac.ir
Responsive
Visit bou.ac.irWe analyzed Bou.ac.ir page load time and found that the first response time was 1.6 sec and then it took 22.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
bou.ac.ir performance score
name
value
score
weighting
Value4.5 s
16/100
10%
Value12.9 s
0/100
25%
Value12.6 s
3/100
10%
Value1,450 ms
15/100
30%
Value0.229
54/100
15%
Value9.1 s
33/100
10%
1642 ms
3113 ms
644 ms
444 ms
873 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 98% of them (59 requests) were addressed to the original Bou.ac.ir, 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (17.9 sec) belongs to the original domain Bou.ac.ir.
Page size can be reduced by 318.3 kB (65%)
493.5 kB
175.1 kB
In fact, the total size of Bou.ac.ir main page is 493.5 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. 20% of websites need less resources to load. Javascripts take 278.1 kB which makes up the majority of the site volume.
Potential reduce by 93.7 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. 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 93.7 kB or 85% of the original size.
Potential reduce by 27.2 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, Bou needs image optimization as it can save up to 27.2 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 185.9 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 185.9 kB or 67% of the original size.
Potential reduce by 11.5 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. Bou.ac.ir needs all CSS files to be minified and compressed as it can save up to 11.5 kB or 81% of the original size.
Number of requests can be reduced by 24 (44%)
55
31
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bou. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
bou.ac.ir
1642 ms
3113 ms
LinkMenu_js
644 ms
Comment_js
444 ms
Menu_js
873 ms
Portal_css
869 ms
Jquery_js
1764 ms
Jqueryui_js
2738 ms
Webparts_js
1598 ms
player_js
1098 ms
Style.aspx
1104 ms
Comment_css
1201 ms
WebResource.axd
1407 ms
ScriptResource.axd
6831 ms
ScriptResource.axd
2583 ms
style.css
1406 ms
jquery.js
1862 ms
wowslider.js
1341 ms
script.js
1378 ms
Logo-Name.png
1565 ms
Icon-Contact.png
1614 ms
Icon-SiteMap.png
1822 ms
Language-Francais.png
1906 ms
Language-English.png
1915 ms
Language-Arabic.png
2131 ms
spacer.gif
2159 ms
spacer.gif
2164 ms
ShowObjectPicture.aspx
17894 ms
ShowObjectPicture.aspx
13485 ms
ShowObjectPicture.aspx
3971 ms
rss.gif
2369 ms
ShowPicture.aspx
3015 ms
ShowPicture.aspx
2424 ms
ShowPicture.aspx
3558 ms
ShowPicture.aspx
3300 ms
ShowPicture.aspx
3551 ms
ShowPicture.aspx
3783 ms
ShowPicture.aspx
3803 ms
ShowPicture.aspx
4001 ms
ShowPicture.aspx
4004 ms
ShowPicture.aspx
4051 ms
ShowPicture.aspx
4512 ms
ShowPicture.aspx
3988 ms
Footer-Content-Title-Line.png
4034 ms
Footer-Link-Tip.png
3902 ms
css
39 ms
BG.png
987 ms
Search-BG.png
986 ms
spacer.gif
754 ms
Top-Menu-Home-Button.png
970 ms
Top-Menu-Mid-Line.png
950 ms
arrow-black-D.png
1273 ms
bullet.png
1509 ms
Content-Title-Dotted.png
1155 ms
Footer-BG.png
1155 ms
arrow_sub_up.gif
1662 ms
arrow_sub_down.gif
1101 ms
arrow_sub.gif
1099 ms
BMitra.woff
1322 ms
BTraffic.woff
1332 ms
bou.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
bou.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
bou.ac.ir SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
FA
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bou.ac.ir can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and it does not match the claimed English language. Our system also found out that Bou.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.
bou.ac.ir
Open Graph description is not detected on the main page of Bou. 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: