15.8 sec in total
637 ms
14.6 sec
480 ms
Visit kosar3d.com now to see the best up-to-date KOSAR3D content for Iran and also check out these interesting facts you probably never knew about kosar3d.com
Visit kosar3d.comWe analyzed Kosar3d.com page load time and found that the first response time was 637 ms and then it took 15.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
kosar3d.com performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value12.8 s
0/100
25%
Value10.2 s
8/100
10%
Value1,410 ms
15/100
30%
Value0.038
100/100
15%
Value13.3 s
11/100
10%
637 ms
197 ms
355 ms
356 ms
362 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 63% of them (40 requests) were addressed to the original Kosar3d.com, 22% (14 requests) were made to Tci.kosar3d.com and 3% (2 requests) were made to 0. The less responsive or slowest element that took the longest time to load (8.4 sec) relates to the external source Tci.kosar3d.com.
Page size can be reduced by 573.3 kB (19%)
3.0 MB
2.5 MB
In fact, the total size of Kosar3d.com main page is 3.0 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. 30% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.
Potential reduce by 20.7 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 4.1 kB, which is 16% 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 20.7 kB or 80% of the original size.
Potential reduce by 286.7 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, KOSAR3D needs image optimization as it can save up to 286.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 252.2 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 252.2 kB or 80% of the original size.
Potential reduce by 13.7 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. Kosar3d.com needs all CSS files to be minified and compressed as it can save up to 13.7 kB or 79% of the original size.
Number of requests can be reduced by 7 (12%)
59
52
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KOSAR3D. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
kosar3d.com
637 ms
slider.css
197 ms
index.css
355 ms
accordion.css
356 ms
fonts.css
362 ms
jquery-1.7.2.js
919 ms
372 ms
main.js
395 ms
slider.min.js
526 ms
index.js
525 ms
c.aspx
149 ms
002.jpg
3412 ms
65234-196216-1392452520.jpg
1030 ms
139206211053586461145894.jpg
525 ms
rashel.png
2043 ms
nav-bg.png
1354 ms
rkt_seprator.png
187 ms
bg-subpage.jpg
903 ms
news-bg.jpg
348 ms
newsarea_bg.jpg
535 ms
newstitle.png
350 ms
icon-rss.gif
364 ms
paging-bg-selected.gif
521 ms
paging-bg.gif
3775 ms
newsclosedbg.gif
544 ms
newsopenbgmid.jpg
694 ms
readmore.gif
713 ms
nopic.jpg
723 ms
Banner.png
1220 ms
139206211059295041145944.jpg
543 ms
13930410000158_PhotoL.jpg
1171 ms
002.png
1512 ms
003.png
1975 ms
004.png
2011 ms
006.png
2261 ms
001.png
2400 ms
007.png
2647 ms
download2.png
1012 ms
download1.png
848 ms
download5.png
1536 ms
download4.png
1029 ms
footerbg.gif
1190 ms
MJ_FLOW_BOLD.woff
1209 ms
BTRAFFIC.woff
1758 ms
stat1.gif
136 ms
xstat.aspx
185 ms
BHOMA.ttf
1877 ms
analytics.js
21 ms
collect
12 ms
BTRAFFIC.TTF
201 ms
BTRAFFIC.otf
397 ms
stats_js.php
224 ms
main.html
193 ms
khalij.png
1348 ms
rotator-black.png
388 ms
pause-black.png
361 ms
moghavemat.png
737 ms
davary.png
705 ms
23.jpg
1151 ms
page-bg.jpg
7320 ms
003.jpg
8423 ms
slide-btn.png
839 ms
timer-black.png
387 ms
kosar3d.com 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-*] attributes do not match their roles
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
kosar3d.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
kosar3d.com 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
FA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kosar3d.com can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kosar3d.com 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.
kosar3d.com
Open Graph description is not detected on the main page of KOSAR3D. 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: