JOHOKIKO.CO.JP 技術セミナー・書籍の情報機構

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Weekly Rank Report

DateRankChange
Sep-22-2024 447,5238,837
Sep-21-2024 456,3608,750
Sep-20-2024 465,110-2,586
Sep-19-2024 462,524-10,150
Sep-18-2024 452,37410,892
Sep-17-2024 463,266-706
Sep-16-2024 462,560-3,574

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johokiko.co.jp desktop page speed rank

Last tested: 2015-11-19

Desktop Speed Medium
76/100

johokiko.co.jp Desktop Speed Test Quick Summary


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johokiko.co.jp Desktop Resources

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Number of Hosts6
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johokiko.co.jp Desktop Resource Breakdown

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Last tested: 2019-09-01

Mobile Speed Bad
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Last tested: 2019-09-01

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priority - 10 Configure the viewport

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priority - 3 Size content to viewport

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The element <img src="/images/left_m…wbook_new2.gif"> falls outside the viewport.
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johokiko.co.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.

johokiko.co.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.