21.8 sec in total
1.6 sec
18.1 sec
2.2 sec
Click here to check amazing Chord Rzb content for Iran. Otherwise, check out these important facts you probably never knew about chord.rzb.ir
,آکورد
Visit chord.rzb.irWe analyzed Chord.rzb.ir page load time and found that the first response time was 1.6 sec and then it took 20.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
chord.rzb.ir performance score
name
value
score
weighting
Value1.9 s
87/100
10%
Value6.4 s
10/100
25%
Value3.4 s
89/100
10%
Value220 ms
88/100
30%
Value0.57
12/100
15%
Value5.0 s
77/100
10%
1580 ms
440 ms
439 ms
442 ms
663 ms
Our browser made a total of 116 requests to load all elements on the main page. We found that 13% of them (15 requests) were addressed to the original Chord.rzb.ir, 34% (39 requests) were made to Pichak.net and 17% (20 requests) were made to Img.ariaseda.org. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Parsnaz.ir.
Page size can be reduced by 299.3 kB (60%)
500.5 kB
201.2 kB
In fact, the total size of Chord.rzb.ir main page is 500.5 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. 40% of websites need less resources to load. HTML takes 255.9 kB which makes up the majority of the site volume.
Potential reduce by 228.3 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. This page needs HTML code to be minified as it can gain 27.1 kB, which is 11% 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 228.3 kB or 89% of the original size.
Potential reduce by 5.8 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. Chord Rzb images are well optimized though.
Potential reduce by 29.3 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 29.3 kB or 60% of the original size.
Potential reduce by 35.9 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. Chord.rzb.ir needs all CSS files to be minified and compressed as it can save up to 35.9 kB or 80% of the original size.
Number of requests can be reduced by 45 (58%)
77
32
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chord Rzb. 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 as a result speed up the page load time.
chord.rzb.ir
1580 ms
closetb.gif
440 ms
image.php
439 ms
site.js
442 ms
styles.css
663 ms
font.css
448 ms
script.js
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1.png
702 ms
0.708141001309468367_parsnaz_ir.jpg
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Ahmadreza%20Shahdadi%20-%20Omram%20Joonam%20[128].jpg
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Bardia%20Ghaffari%20-%20Payamak%20[128].jpg
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Ali%20Ezzati%20-%20Lahzeh%20Be%20Lahzeh%20[128].jpg
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Hamid%20Reshadi%20-%20The%20Game%20[128].jpg
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Hamid%20Modiri%20-%20Marham%20[128].jpg
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Saman%20Saberi%20-%20Royaye%20Farda%20[128].jpg
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Arash%20Khademi%20-%20Age%20Nabashi[128].jpg
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Keyvan%20Jahangiri%20-%20Avareh%20[128].jpg
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Pasha%20Moheb%20-%20Orkideh%20[128].jpg
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cod.php
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show-ip.php
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get_camp.php
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yekanregular.woff
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Ahmadreza%20Shahdadi%20-%20Omram%20Joonam%20[128].jpg
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page_block_title_bg.jpg
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Bardia%20Ghaffari%20-%20Payamak%20[128].jpg
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Farshad%20Vali%20-%20Mobarakeh.jpg
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Ali%20Ezzati%20-%20Lahzeh%20Be%20Lahzeh%20[128].jpg
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Hamid%20Reshadi%20-%20The%20Game%20[128].jpg
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Hamid%20Modiri%20-%20Marham%20[128].jpg
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Saman%20Saberi%20-%20Royaye%20Farda%20[128].jpg
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Arash%20Khademi%20-%20Age%20Nabashi[128].jpg
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Keyvan%20Jahangiri%20-%20Avareh%20[128].jpg
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Pasha%20Moheb%20-%20Orkideh%20[128].jpg
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1356525774251.jpg
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United%2520Kingdom.png
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Saudi%2520Arabia.png
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Albania.png
549 ms
Bulgaria.png
551 ms
Andorra.png
550 ms
China.png
550 ms
Czech%2520Republic.png
633 ms
Denmark.png
640 ms
Netherlands.png
641 ms
Estonia.png
642 ms
Philippines.png
643 ms
Finland.png
642 ms
Germany.png
846 ms
Greece.png
851 ms
India.png
854 ms
Hungary.png
856 ms
Indonesia.png
856 ms
Italy.png
857 ms
Japan.png
1140 ms
South%2520Korea.png
1141 ms
Latvia.png
1142 ms
Lithuania.png
1142 ms
Malta.png
1142 ms
Poland.png
1142 ms
Portugal.png
1271 ms
Romania.png
1276 ms
Russian%2520Federation.png
1276 ms
Serbia.png
1277 ms
Slovakia.png
1278 ms
Slovenia.png
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Spain.png
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Sweden.png
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Thailand.png
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Turkey.png
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Ukraine.png
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ad_719.gif
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line.png
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icomoon.woff
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ad_714.gif
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ad_353.gif
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js15.js
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0.php
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cc_511.js
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showcamp.php
702 ms
www.tooptarinmusic.com
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o-xp.gif
1155 ms
jsEngine.js
588 ms
font.css
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10057.gif
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banner_saba_logo_small.png
224 ms
Yekan.woff
446 ms
chord.rzb.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.
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 IDs are not unique
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
No form fields have multiple labels
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
chord.rzb.ir 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
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
chord.rzb.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
Tap targets are not sized appropriately
FA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chord.rzb.ir 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 Chord.rzb.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.
chord.rzb.ir
Open Graph data is detected on the main page of Chord Rzb. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: