ERFAN.IR پایگاه اطلاع رسانی استاد حسین انصاریان


erfan.ir website information.

erfan.ir domain name is registered by .IR top-level domain registry. See the other sites registred in .IR domain zone.

No name server records were found.

and probably website erfan.ir is hosted by FASTLY - Fastly, US web hosting company. Check the complete list of other most popular websites hosted by FASTLY - Fastly, US hosting company.

According to Alexa traffic rank the highest website erfan.ir position was 326077 (in the world). The lowest Alexa rank position was 455508. Now website erfan.ir ranked in Alexa database as number 339642 (in the world).

Website erfan.ir Desktop speed measurement score (90/100) is better than the results of 88.96% of other sites and shows that the page is performing great on desktop computers.

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

Mobile speed measurement score of erfan.ir (81/100) is better than the results of 88.68% of other sites and shows that the landing page performance on mobile devices is excellent.

Weekly Rank Report

DateRankChange
Nov-19-2024 339,6427,180
Nov-18-2024 346,822-3,256
Nov-17-2024 343,5665,596
Nov-16-2024 349,162-15,145
Nov-15-2024 334,01714,445
Nov-14-2024 348,462-6,891
Nov-13-2024 341,5710

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erfan.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.



erfan.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 'erfan.ir'

domain: erfan.ir
ascii: erfan.ir
remarks: The information about this domain is hidden by the domain holder
nserver: ns1.liara.zone
nserver: ns2.liara.zone
source: IRNIC

erfan.ir server information

Servers Location

IP Address
Country
Region
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erfan.ir desktop page speed rank

Last tested: 2020-01-06


Desktop Speed Good
90/100

erfan.ir Desktop Speed Test Quick Summary


priority - 4 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 42.4KiB (12% reduction).

Compressing http://erfan.ir/themes/farsi/assets/imgs/IntraZP.png could save 42.4KiB (12% reduction).

priority - 4 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 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.

Optimize CSS Delivery of the following:

http://erfan.ir/themes/farsi/assets/css/CoreStyle.css
http://erfan.ir/themes/farsi/assets/css/rtlStyle.css
http://erfan.ir/themes/farsi/assets/css/ZiroPage.css

priority - 0 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:

https://www.google-analytics.com/analytics.js (2 hours)

priority - 0 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 308B (12% reduction).

Minifying http://erfan.ir/themes/farsi/assets/css/rtlStyle.css could save 189B (11% reduction) after compression.
Minifying http://erfan.ir/themes/farsi/assets/css/ZiroPage.css could save 119B (16% reduction) after compression.

erfan.ir Desktop Resources

Total Resources12
Number of Hosts4
Static Resources8
JavaScript Resources1
CSS Resources3

erfan.ir Desktop Resource Breakdown

erfan.ir mobile page speed rank

Last tested: 2017-12-01


Mobile Speed Medium
81/100

erfan.ir Mobile Speed Test Quick Summary


priority - 16 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 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.

Optimize CSS Delivery of the following:

http://erfan.ir/themes/farsi/assets/css/CoreStyle.css
http://erfan.ir/themes/farsi/assets/css/rtlStyle.css
http://erfan.ir/themes/farsi/assets/css/ZiroPage.css

priority - 4 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 43.2KiB (12% reduction).

Compressing http://erfan.ir/themes/farsi/assets/imgs/IntraZP.png could save 42.4KiB (12% reduction).
Compressing http://erfan.ir/themes/farsi/assets/imgs/Flower.png could save 853B (50% reduction).

priority - 1 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:

https://www.google-analytics.com/analytics.js (2 hours)

erfan.ir Mobile Resources

Total Resources12
Number of Hosts4
Static Resources8
JavaScript Resources1
CSS Resources3

erfan.ir Mobile Resource Breakdown

erfan.ir mobile page usability

Last tested: 2017-12-01


Mobile Usability Good
100/100

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erfan.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.


erfan.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.