CRA.IR سازمان تنظیم مقررات و ارتباطات رادیویی

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cra.ir website information.

cra.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 cra.ir domain:

  • ns4.cra.ir
  • ns3.cra.ir
  • ns2.cra.ir
  • ns1.cra.ir

and probably website cra.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 cra.ir position was 264659 (in the world). The lowest Alexa rank position was 381817. Now website cra.ir ranked in Alexa database as number 278904 (in the world).

Website cra.ir Desktop speed measurement score (59/100) is better than the results of 34.36% of other sites shows that the page desktop performance can be improved.

cra.ir Mobile usability score (96/100) is better than the results of 46.59% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of cra.ir (49/100) is better than the results of 31.99% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-19-2024 N/AN/A
Nov-18-2024 278,904-901
Nov-17-2024 278,0034,234
Nov-16-2024 282,237-7,362
Nov-15-2024 274,8753,999
Nov-14-2024 278,874-7,507
Nov-13-2024 271,3670

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cra.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.


cra.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 'cra.ir'

domain: cra.ir
ascii: cra.ir
remarks: (Domain Holder) Communication Regulatory Authority
remarks: (Domain Holder Address) No. 31, Koorosh Alley ,Shariati St., Tehran, Tehran, IR
holder-c: co118-irnic
admin-c: co118-irnic
tech-c: co118-irnic
nserver: ns1.cra.ir
nserver: ns2.cra.ir
nserver: ns4.cra.ir
nserver: ns3.cra.ir
last-updated: 2017-08-08
expire-date: 2022-08-15
source: IRNIC # Filtered

nic-hdl: co118-irnic
org: Communication Regulatory Authority
e-mail: webadmin@cra.ir
address: No. 31, Koorosh Alley ,Shariati St., Tehran, Tehran, IR
phone: +98 21 88739190
source: IRNIC # Filtered

cra.ir server information

Servers Location

IP Address
185.155.236.104
Country
Iran
Region
Islamic Republic of
City
Tehran

cra.ir desktop page speed rank

Last tested: 2017-05-14

Desktop Speed Bad
59/100

cra.ir Desktop Speed Test Quick Summary


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cra.ir Desktop Resources

Total Resources51
Number of Hosts2
Static Resources35
JavaScript Resources13
CSS Resources18

cra.ir Desktop Resource Breakdown

cra.ir mobile page speed rank

Last tested: 2017-05-12

Mobile Speed Bad
49/100

cra.ir Mobile Speed Test Quick Summary


priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 5 Minify JavaScript

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priority - 4 Optimize images

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priority - 1 Leverage browser caching

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priority - 1 Minify HTML

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cra.ir Mobile Resources

Total Resources51
Number of Hosts2
Static Resources35
JavaScript Resources13
CSS Resources18

cra.ir Mobile Resource Breakdown

cra.ir mobile page usability

Last tested: 2017-05-12

Mobile Usability Good
96/100

cra.ir Mobile Usability Test Quick Summary


priority - 4 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.

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The tap target <a href="https://www.cra.ir/home"></a> is close to 1 other tap targets.

The tap target <a href="https://www.cra.ir/home"></a> is close to 1 other tap targets.

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The tap target <button type="submit" class="btn btn-default"></button> is close to 1 other tap targets.

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The tap target <a id="ctl27_HtmlPager_NumericPager0">۱ (current)</a> is close to 2 other tap targets.
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The tap target <a href="http://www.imam-khomeini.ir">پورتال امام خمینی</a> and 13 others are close to other tap targets.
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The tap target <a href="../../Pages/Vi…f-1931f4330960" class="rss">RSS</a> is close to 2 other tap targets.
The tap target <a href="../../Pages/Vi…f-1931f4330960" class="rss">RSS</a> is close to 2 other tap targets.

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cra.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.

cra.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.