6.9 sec in total
1.7 sec
4.9 sec
197 ms
Welcome to mech.araku.ac.ir homepage info - get ready to check Mech Araku best content for Iran right away, or after learning these important things about mech.araku.ac.ir
the-site-description
Visit mech.araku.ac.irWe analyzed Mech.araku.ac.ir page load time and found that the first response time was 1.7 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
mech.araku.ac.ir performance score
name
value
score
weighting
Value6.4 s
3/100
10%
Value7.7 s
4/100
25%
Value17.5 s
0/100
10%
Value4,900 ms
1/100
30%
Value0.142
79/100
15%
Value21.0 s
2/100
10%
1720 ms
998 ms
1212 ms
1036 ms
907 ms
Our browser made a total of 10 requests to load all elements on the main page. We found that all of those requests were addressed to Mech.araku.ac.ir and no external sources were called. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Mech.araku.ac.ir.
Page size can be reduced by 66.7 kB (44%)
152.9 kB
86.2 kB
In fact, the total size of Mech.araku.ac.ir main page is 152.9 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 109.0 kB which makes up the majority of the site volume.
Potential reduce by 19.3 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 19.3 kB or 79% of the original size.
Potential reduce by 32.1 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, Mech Araku needs image optimization as it can save up to 32.1 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 15.3 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. Mech.araku.ac.ir needs all CSS files to be minified and compressed as it can save up to 15.3 kB or 79% of the original size.
We found no issues to fix!
5
5
The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mech Araku. According to our analytics all requests are already optimized.
mech.araku.ac.ir
1720 ms
jquery-1.5.1.min.js
998 ms
catchbox.rtl.css
1212 ms
jabbari.jpg
1036 ms
bg.png
907 ms
header.jpg
2707 ms
search.png
1079 ms
menu.png
1506 ms
bnazanin.ttf
2258 ms
btitrbd.ttf
1245 ms
mech.araku.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
mech.araku.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
Registers an unload listener
Detected JavaScript libraries
Uses deprecated APIs
Browser errors were logged to the console
Page has valid source maps
mech.araku.ac.ir SEO score
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 uses legible font sizes
Tap targets are not sized appropriately
FA
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mech.araku.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 Mech.araku.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.
mech.araku.ac.ir
Open Graph description is not detected on the main page of Mech Araku. 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: