4.1 sec in total
954 ms
2.4 sec
740 ms
Visit chesstehran.ir now to see the best up-to-date Chesstehran content for Iran and also check out these interesting facts you probably never knew about chesstehran.ir
هیات شطرنج استان تهران
Visit chesstehran.irWe analyzed Chesstehran.ir page load time and found that the first response time was 954 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster. This domain responded with an error, which can significantly jeopardize Chesstehran.ir rating and web reputation
chesstehran.ir performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value79.3 s
0/100
25%
Value25.9 s
0/100
10%
Value870 ms
33/100
30%
Value0.13
82/100
15%
Value22.3 s
1/100
10%
954 ms
386 ms
400 ms
272 ms
420 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 83% of them (43 requests) were addressed to the original Chesstehran.ir, 8% (4 requests) were made to Ashoora.biz and 4% (2 requests) were made to Chessboard.ir. The less responsive or slowest element that took the longest time to load (976 ms) belongs to the original domain Chesstehran.ir.
Page size can be reduced by 338.9 kB (28%)
1.2 MB
889.1 kB
In fact, the total size of Chesstehran.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. 35% of websites need less resources to load. Images take 818.1 kB which makes up the majority of the site volume.
Potential reduce by 55.4 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 55.4 kB or 80% of the original size.
Potential reduce by 48.2 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. Chesstehran images are well optimized though.
Potential reduce by 189.4 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 189.4 kB or 69% of the original size.
Potential reduce by 45.9 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. Chesstehran.ir needs all CSS files to be minified and compressed as it can save up to 45.9 kB or 68% of the original size.
Number of requests can be reduced by 13 (27%)
49
36
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chesstehran. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
chesstehran.ir
954 ms
jquery.js
386 ms
jqueryui.js
400 ms
dle_js.js
272 ms
highslide.js
420 ms
webfont.js
23 ms
webfont.js
276 ms
default.css
285 ms
jquery.tickertype.js
422 ms
engine.css
548 ms
gest.css
432 ms
style.css
521 ms
core.css
536 ms
index.css
545 ms
png.js
358 ms
tadabor.php
609 ms
c.aspx
219 ms
libs.js
461 ms
f1ba1187176f9ea91519dd4d0201bb30.jpg
690 ms
logo.png
428 ms
search.png
252 ms
arrow.gif
285 ms
095a8e5c17e69c5bf9feb65a3f0430c5.jpg
286 ms
1387820156_games-shereder.jpg
287 ms
1387820354_training.jpg
286 ms
1387822968_playches.jpg
386 ms
webalfa.png
270 ms
in.gif
287 ms
1387875039_t-school.gif
423 ms
1456667360_r1-tehran94-16.jpg
536 ms
1456309424_khademalsharieh.jpg
545 ms
1455227809_baner-1.jpg
557 ms
1454798902_r-8-12.jpg
432 ms
1456647549_u12.jpg
572 ms
1456647734_t-r.jpg
698 ms
1454754976_dd1.jpg
577 ms
1454791293_j-daneshamooz-7th-1.jpg
803 ms
1454182056_madresetehran94-5.jpg
810 ms
1454102663_pedar-farzand-94-1.jpg
826 ms
1454096005_ligue-tehran94-19.jpg
737 ms
1454015560_championship-men94-3.jpg
852 ms
1452956938_r1-iranian-womens-chess-championship-9.jpg
976 ms
1326179570_sjf.jpg
893 ms
18e7e268cd19eea247dc1b767098e6fa.png
945 ms
rss.png
951 ms
chess-results.jpg
969 ms
bd664a38d61e981bffea724ac7173ce3.jpg
559 ms
topb.gif
926 ms
shadow.png
971 ms
H3.png
355 ms
F3.png
810 ms
xstat.aspx
174 ms
chesstehran.ir accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
chesstehran.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
chesstehran.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
FA
FA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chesstehran.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 Chesstehran.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.
chesstehran.ir
Open Graph description is not detected on the main page of Chesstehran. 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: