cao.ir website information.
cao.ir domain name is registered by .IR top-level domain registry. See the other sites registred in .IR domain zone.
Following name servers are specified for cao.ir domain:
- ns.parsonline.net
- ns1.parsonline.net
and probably website cao.ir is hosted by CLOUDFLARENET - Cloudflare, Inc., US web hosting company. Check the complete list of other most popular websites hosted by CLOUDFLARENET - Cloudflare, Inc., US hosting company.
According to Alexa traffic rank the highest website cao.ir position was 207659 (in the world). The lowest Alexa rank position was 307742. Now website cao.ir ranked in Alexa database as number 235716 (in the world).
Website cao.ir Desktop speed measurement score (31/100) is better than the results of 8.96% of other sites shows that the page desktop performance can be improved.
cao.ir Mobile usability score (97/100) is better than the results of 49.9% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of cao.ir (24/100) is better than the results of 6.28% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Nov-18-2024 | 235,716 | -482 |
| Nov-17-2024 | 235,234 | 1,102 |
| Nov-16-2024 | 236,336 | -1,880 |
| Nov-15-2024 | 234,456 | 2,515 |
| Nov-14-2024 | 236,971 | -9,834 |
| Nov-13-2024 | 227,137 | 0 |
| Nov-12-2024 | 227,137 | 0 |
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cao.ir Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
cao.ir whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
% This is the IRNIC Whois server v1.6.2.
% Available on web at http://whois.nic.ir/
% Find the terms and conditions of use on http://www.nic.ir/
%
% This server uses UTF-8 as the encoding for requests and responses.
% NOTE: This output has been filtered.
% Information related to 'cao.ir'
domain: cao.ir
ascii: cao.ir
remarks: The information about this domain is hidden by the domain holder
nserver: ns1.cao.ir
nserver: ns2.cao.ir
source: IRNIC
cao.ir server information
cao.ir desktop page speed rank
Last tested: 2017-12-03
Desktop Speed
Bad
31/100
cao.ir Desktop Speed Test Quick Summary
priority - 133 Enable compression
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priority - 61 Optimize images
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priority - 20 Leverage browser caching
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http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…owWWZiRVBQcktRPT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…ovc3lyVy9hOW5BPT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pmV1o3di94WUZBPT0=.png (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…phbHFtN21LYnJnPT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…FJbnNaKzI0WnN0Vg==.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pQOVI1bTdOc2VBPT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pTYkVGR01pMHd3PT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…o2cUw1RHJ5TXJRPT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…ppTDAxS3RvdFF3PT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pCMGt2NGdMMTJ3PT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pwQitLS2dxbzBBPT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…ozTFFqV1g5a09nPT0=.png (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pMQy9sNTdxQTd3PT0=.gif (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…lnUXVKalhWaSsvVw==.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…lpWTVwcDFqMWJyQQ==.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pEQUVLNHhXdTV3PT0=.png (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…padk5XRUg1SldBPT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pwZTR3bkIvVzFnPT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pGVm1yaS8rOXB3PT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pLT1RIM2ZYbEFRPT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…o1Sk85MFVFOHN3PT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pobmliK3pxN0RRPT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…NLaFZZSHlaZjA0Uw==.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…o1TGo1UjhGM0d3PT0=.jpg (30 minutes)
http://www.cao.ir/NetForm/html/css/main.css?browse…b=6200&t=1510139465000 (30 minutes)
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js (30 minutes)
http://www.cao.ir/NetForm/html/js/main.js?browserI…b=6200&t=1510139465000 (30 minutes)
http://www.cao.ir/NetForm/html/js/plugin.js?browse…b=6200&t=1510139465000 (30 minutes)
http://www.cao.ir/analytics/piwik.js (30 minutes)
http://www.cao.ir/html/js/liferay/available_langua…b=6200&t=1507792414000 (30 minutes)
http://www.netrise.ir/extras/netrise_footer_icon.png (5 hours)
priority - 14 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 3 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
http://www.cao.ir/html/js/barebone.jsp?browserId=o…b=6200&t=1507792414000
http://www.cao.ir/NetForm/html/js/main.js?browserI…b=6200&t=1510139465000
http://www.cao.ir/NetForm/html/js/plugin.js?browse…b=6200&t=1510139465000
http://www.cao.ir/NetForm/html/js/main.js?browserI…b=6200&t=1510139465000
http://www.cao.ir/NetForm/html/js/plugin.js?browse…b=6200&t=1510139465000
Optimize CSS Delivery of the following:
http://www.cao.ir/cao-theme/css/aui.css?browserId=…b=6200&t=1500897640000
http://www.cao.ir/html/css/main.css?browserId=othe…b=6200&t=1394630614000
http://www.cao.ir/NetForm/html/css/main.css?browse…b=6200&t=1510139465000
http://www.cao.ir/notifications-portlet/notificati…b=6200&t=1510139404000
http://www.cao.ir/html/portlet/login/css/main.css?…b=6200&t=1510139239000
http://www.cao.ir/cao-theme/css/main.css?browserId…b=6200&t=1500897640000
http://www.cao.ir/html/css/main.css?browserId=othe…b=6200&t=1394630614000
http://www.cao.ir/NetForm/html/css/main.css?browse…b=6200&t=1510139465000
http://www.cao.ir/notifications-portlet/notificati…b=6200&t=1510139404000
http://www.cao.ir/html/portlet/login/css/main.css?…b=6200&t=1510139239000
http://www.cao.ir/cao-theme/css/main.css?browserId…b=6200&t=1500897640000
priority - 1 Reduce server response time
In our test, your server responded in 0.35 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.
priority - 1 Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 11.6KiB (40% reduction).
Minifying http://www.cao.ir/cao-theme/js/jquery.fractionslider.js could save 11.6KiB (40% reduction).
cao.ir Desktop Resources
| Total Resources | 97 |
| Number of Hosts | 4 |
| Static Resources | 78 |
| JavaScript Resources | 18 |
| CSS Resources | 8 |
cao.ir Desktop Resource Breakdown
cao.ir mobile page speed rank
Last tested: 2017-12-03
Mobile Speed
Bad
24/100
cao.ir Mobile Speed Test Quick Summary
priority - 133 Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 1.3MiB (75% reduction).
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Compressing http://www.cao.ir/cao-theme/css/main.css?browserId…b=6200&t=1500897640000 could save 115.3KiB (83% reduction).
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Compressing http://www.cao.ir/combo/?browserId=other&minifierT…mask-deprecated-min.js could save 17.9KiB (68% reduction).
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Compressing http://www.cao.ir/combo/?browserId=other&minifierT…tion/transition-min.js could save 4.8KiB (62% reduction).
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priority - 64 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 16 blocking script resources and 9 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
http://www.cao.ir/html/js/barebone.jsp?browserId=o…b=6200&t=1507792414000
http://www.cao.ir/NetForm/html/js/main.js?browserI…b=6200&t=1510139465000
http://www.cao.ir/NetForm/html/js/plugin.js?browse…b=6200&t=1510139465000
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/cao-theme/js/jquery.fractionslider.js
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/cao-theme/js/jquery.jcarousellite.js
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/cao-theme/js/jquery.jcarousellite.js
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/notifications-portlet/notificati…b=6200&t=1510139404000
http://www.cao.ir/cao-theme/js/main.js?browserId=o…b=6200&t=1500897640000
http://www.cao.ir/NetForm/html/js/main.js?browserI…b=6200&t=1510139465000
http://www.cao.ir/NetForm/html/js/plugin.js?browse…b=6200&t=1510139465000
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/cao-theme/js/jquery.fractionslider.js
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/cao-theme/js/jquery.jcarousellite.js
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/cao-theme/js/jquery.jcarousellite.js
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js
http://www.cao.ir/notifications-portlet/notificati…b=6200&t=1510139404000
http://www.cao.ir/cao-theme/js/main.js?browserId=o…b=6200&t=1500897640000
Optimize CSS Delivery of the following:
http://www.cao.ir/cao-theme/css/aui.css?browserId=…b=6200&t=1500897640000
http://www.cao.ir/html/css/main.css?browserId=othe…b=6200&t=1394630614000
http://www.cao.ir/NetForm/html/css/main.css?browse…b=6200&t=1510139465000
http://www.cao.ir/notifications-portlet/notificati…b=6200&t=1510139404000
http://www.cao.ir/html/portlet/login/css/main.css?…b=6200&t=1510139239000
http://www.cao.ir/cao-theme/css/main.css?browserId…b=6200&t=1500897640000
http://www.cao.ir/assets/css/test.css
http://www.cao.ir/combo/?browserId=other&minifierT…s/sam/widget-stack.css
http://www.cao.ir/combo/?browserId=other&minifierT…ns/sam/resize-base.css
http://www.cao.ir/html/css/main.css?browserId=othe…b=6200&t=1394630614000
http://www.cao.ir/NetForm/html/css/main.css?browse…b=6200&t=1510139465000
http://www.cao.ir/notifications-portlet/notificati…b=6200&t=1510139404000
http://www.cao.ir/html/portlet/login/css/main.css?…b=6200&t=1510139239000
http://www.cao.ir/cao-theme/css/main.css?browserId…b=6200&t=1500897640000
http://www.cao.ir/assets/css/test.css
http://www.cao.ir/combo/?browserId=other&minifierT…s/sam/widget-stack.css
http://www.cao.ir/combo/?browserId=other&minifierT…ns/sam/resize-base.css
priority - 49 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 475.3KiB (54% reduction).
Compressing http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pTWU9GZjVVT3d3PT0=.jpg could save 106.7KiB (47% reduction).
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priority - 30 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…ppNXQxallQbXRBPT0=.jpg (30 minutes)
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http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pqcW1yM3BacFNnPT0=.gif (30 minutes)
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http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…o1TGo1UjhGM0d3PT0=.jpg (30 minutes)
http://www.cao.ir/NetForm/html/css/main.css?browse…b=6200&t=1510139465000 (30 minutes)
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js (30 minutes)
http://www.cao.ir/NetForm/html/js/main.js?browserI…b=6200&t=1510139465000 (30 minutes)
http://www.cao.ir/NetForm/html/js/plugin.js?browse…b=6200&t=1510139465000 (30 minutes)
http://www.cao.ir/analytics/piwik.js (30 minutes)
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http://www.netrise.ir/extras/netrise_footer_icon.png (5 hours)
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http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…owWWZiRVBQcktRPT0=.jpg (30 minutes)
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http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pmV1o3di94WUZBPT0=.png (30 minutes)
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http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pQOVI1bTdOc2VBPT0=.jpg (30 minutes)
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http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…o2cUw1RHJ5TXJRPT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…ppTDAxS3RvdFF3PT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pCMGt2NGdMMTJ3PT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pwQitLS2dxbzBBPT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…ozTFFqV1g5a09nPT0=.png (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pMQy9sNTdxQTd3PT0=.gif (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…lnUXVKalhWaSsvVw==.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…lpWTVwcDFqMWJyQQ==.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pEQUVLNHhXdTV3PT0=.png (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…padk5XRUg1SldBPT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pwZTR3bkIvVzFnPT0=.jpg (30 minutes)
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http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…o1Sk85MFVFOHN3PT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…pobmliK3pxN0RRPT0=.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…NLaFZZSHlaZjA0Uw==.jpg (30 minutes)
http://www.cao.ir/?p_p_id=NetFormGetFile_WAR_NetFo…o1TGo1UjhGM0d3PT0=.jpg (30 minutes)
http://www.cao.ir/NetForm/html/css/main.css?browse…b=6200&t=1510139465000 (30 minutes)
http://www.cao.ir/NetForm/html/js/calendar/calendar-fa.js (30 minutes)
http://www.cao.ir/NetForm/html/js/main.js?browserI…b=6200&t=1510139465000 (30 minutes)
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http://www.netrise.ir/extras/netrise_footer_icon.png (5 hours)
priority - 24 Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
Only about 60% of the final above-the-fold content could be rendered with the full HTML response.
priority - 2 Reduce server response time
In our test, your server responded in 0.33 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.
priority - 1 Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 11.6KiB (40% reduction).
Minifying http://www.cao.ir/cao-theme/js/jquery.fractionslider.js could save 11.6KiB (40% reduction).
cao.ir Mobile Resources
| Total Resources | 94 |
| Number of Hosts | 4 |
| Static Resources | 76 |
| JavaScript Resources | 19 |
| CSS Resources | 8 |
cao.ir Mobile Resource Breakdown
cao.ir mobile page usability
Last tested: 2017-12-03
Mobile Usability
Good
97/100
cao.ir Mobile Usability Test Quick Summary
priority - 2 Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
The tap target
<a href="/home"></a> and 5 others are close to other tap targets.The tap target
<a href="/news/organiza…-بخش-خصوصي-است">عابدزاده در نم…بخش خصوصي است</a> is close to 1 other tap targets.The tap target
<a href="/news/organiza…یمایی-کشوری-شد">حسنلو سرپرست م…یمایی کشوری شد</a> is close to 1 other tap targets.The tap target
<a href="/rss/announcement/17" class="icon-rss"> is close to 1 other tap targets.The tap target
<a href="http://www.cao.ir/rules">سامانه قوانين و مقررات</a> is close to 1 other tap targets.The tap target
<a href="https://bullet…bulletin/main/">بريده جرايد</a> and 11 others are close to other tap targets.cao.ir similar domains
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cao.ir Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
cao.ir TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.