7.6 sec in total
1.3 sec
5.8 sec
521 ms
Visit kalk.ir now to see the best up-to-date Kalk content for Iran and also check out these interesting facts you probably never knew about kalk.ir
کالک|مدیریت تجربیات تشکل های دانشجویی
Visit kalk.irWe analyzed Kalk.ir page load time and found that the first response time was 1.3 sec and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
kalk.ir performance score
name
value
score
weighting
Value8.3 s
0/100
10%
Value9.1 s
1/100
25%
Value29.2 s
0/100
10%
Value390 ms
69/100
30%
Value0.013
100/100
15%
Value19.9 s
2/100
10%
1285 ms
367 ms
371 ms
371 ms
373 ms
Our browser made a total of 114 requests to load all elements on the main page. We found that 97% of them (111 requests) were addressed to the original Kalk.ir, 2% (2 requests) were made to Service.persianstat.com and 1% (1 request) were made to Persianstat.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Kalk.ir.
Page size can be reduced by 837.5 kB (44%)
1.9 MB
1.1 MB
In fact, the total size of Kalk.ir main page is 1.9 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. 50% of websites need less resources to load. Images take 987.0 kB which makes up the majority of the site volume.
Potential reduce by 451.0 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 242.1 kB, which is 50% 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 451.0 kB or 93% of the original size.
Potential reduce by 75.6 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. Kalk images are well optimized though.
Potential reduce by 253.7 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 253.7 kB or 71% of the original size.
Potential reduce by 57.2 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. Kalk.ir needs all CSS files to be minified and compressed as it can save up to 57.2 kB or 80% of the original size.
Number of requests can be reduced by 9 (8%)
109
100
The browser has sent 109 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kalk. 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 from 5 to 1 for CSS and as a result speed up the page load time.
kalk.ir
1285 ms
base_home.css
367 ms
jquery-ui.min.css
371 ms
alertify.core.css
371 ms
alertify.default.css
373 ms
home.css
374 ms
jquery-1.10.2.min.js
601 ms
jquery-ui.min.js
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base.js
550 ms
alertify.min.js
548 ms
home.js
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stat.js
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login-img.png
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log-img.png
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sginup-img.png
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sgin-img.png
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help-img.png
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user-img.png
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search-top.png
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dash.png
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menu-action-image.png
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menu-exp-image.png
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menu-tv-image.png
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menu-school-image.png
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menu-gift-image.png
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kalk123.jpg.1020x386_q85_box-0%2C234%2C7016%2C2891_crop_detail.jpg
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services.png
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arak.jpg.18x18_q85_crop.jpg
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tabriz.jpg.18x18_q85_crop.jpg
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shahid_bahonar.jpg.57x57_q85_crop.jpg
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Stats.aspx
600 ms
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1369 ms
BYekan.otf
1594 ms
MjTunisia.ttf
1356 ms
EntezareZohoorB4.otf
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BTitrBd.ttf
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qom.jpg.57x57_q85_crop.jpg
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sanati_khajenasir.jpg.57x57_q85_crop.jpg
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tehran.jpg.57x57_q85_crop.jpg
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pack.png
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stat.gif
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images_1.jpg.105x71_q85_crop.jpg
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tv-icon.jpg
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telvari.jpg.194x107_q85_crop.jpg
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ssssssssssssssssssssssssssssss.jpg.194x107_q85_crop.jpg
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tv-arrow.jpg
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school-title.png
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resaneh.png
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topFooter.png
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footer.jpg
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kalk.png
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kalk.ir 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 input fields do not have accessible names
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
Image elements do not have [alt] attributes
Links do not have a discernible name
kalk.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
Browser errors were logged to the console
kalk.ir SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
FA
FA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kalk.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 Kalk.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.
kalk.ir
Open Graph data is detected on the main page of Kalk. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: