RAILF.JP 鉄道ファン・railf.jp


railf.jp website information.

railf.jp domain name is registered by .JP top-level domain registry. See the other sites registred in .JP domain zone.

Following name servers are specified for railf.jp domain:

  • ns1.railf.jp

According to Alexa traffic rank the highest website railf.jp position was 24549 (in the world). The lowest Alexa rank position was 992227. Current position of railf.jp in Alexa rank database is below 1 million.

Website railf.jp Desktop speed measurement score (50/100) is better than the results of 23.83% of other sites shows that the page desktop performance can be improved.

railf.jp Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of railf.jp (57/100) is better than the results of 48.04% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Oct-23-2021 N/AN/A
Oct-22-2021 N/AN/A
Oct-21-2021 N/AN/A
Oct-20-2021 N/AN/A
Oct-19-2021 N/AN/A
Oct-18-2021 N/AN/A
Oct-17-2021 N/AN/A

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railf.jp 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.



railf.jp 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.


railf.jp server information

Servers Location

IP Address
211.1.230.14
Country
Japan
Region
Tokyo
City
Tokyo

railf.jp desktop page speed rank

Last tested: 2019-12-08


Desktop Speed Bad
50/100

railf.jp Desktop Speed Test Quick Summary


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railf.jp Desktop Resources

Total Resources245
Number of Hosts63
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railf.jp Desktop Resource Breakdown

railf.jp mobile page speed rank

Last tested: 2017-05-31


Mobile Speed Bad
57/100

railf.jp Mobile Speed Test Quick Summary


priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 13 Leverage browser caching

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railf.jp Mobile Resources

Total Resources93
Number of Hosts19
Static Resources71
JavaScript Resources18
CSS Resources3

railf.jp Mobile Resource Breakdown

railf.jp mobile page usability

Last tested: 2017-05-31


Mobile Usability Good
99/100

railf.jp Mobile Usability Test Quick Summary


priority - 0 Size tap targets appropriately

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The tap target <a href="http://railf.jp/event/?gnsp">鉄道イベント</a> is close to 1 other tap targets.

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railf.jp 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.


railf.jp 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.