April 2026
Create an account to continue using Similarweb
View website metrics, keywords, top marketing channels, market research tools, and more.
Create your free accountint21h.jp
Global Rank
#6,152,076
1,576,819Category Rank
#9,390
1,409Showing Similarweb estimated data.
Publicly validate your site’s metrics by connecting your GA4
Reflect your success
Verify your website's traffic and engagement metrics by connecting to Google Analytics
Bounce Rate
38.87%
Pages per Visit
1.50
Avg Visit Duration
00:00:29
- Company
- - -
- Industry
- - -
Top 10 int21h.jp Competitors
The Top 10 Sites Like int21h.jp in April 2026 are ranked by their affinity to int21h.jp in terms of keyword traffic, audience targeting, and market overlap
Your browser does not support the video tag. Your browser does not support the video tag. ソフテルの目指すもの ソフテルはITソリ […]...
- Company
- - -
- Industry
- - -
Global Rank
#805,515
252,458Bounce Rate
77.79%
Pages per Visit
1.80
Avg Visit Duration
00:01:33
Similarity Score
100%- Company
- - -
- Industry
- - -
Global Rank
#459,760
28,306Bounce Rate
61.69%
Pages per Visit
3.10
Avg Visit Duration
00:01:52
Similarity Score
81%Candidates (hereinafter referred to as “Peers”) who would like to establish settlement-free peering with IPTP Networks (hereinafter referred to as “IPTP”) shall review and agree to both (1) Network Requirements and (2) Operational Requirements stated in this peering policy.
Global Rank
#351,294
49,130Bounce Rate
46.43%
Pages per Visit
1.99
Avg Visit Duration
00:00:44
Similarity Score
81%IPひろばは、当社が調査したデータベースをもとにIPアドレスやドメイン名から地域や企業・組織名、Whois情報、接続回線を誰でも調査できるサイトです。ウィルスの発信元調査や、増え続けるネット犯罪の初期捜査に活用できるサービスです。
- Company
- - -
- Industry
- - -
Global Rank
#858,097
18,540Bounce Rate
41.61%
Pages per Visit
2.38
Avg Visit Duration
00:02:12
Similarity Score
81%大量データを変換する、ちょっと便利なWEBアプリを無料公開しています。量が多くてとても大変なテストデータの作成、Excelの編集、複雑なルールの文字置換など、ちょっと困った時に役に立つサービスがあります。
- Company
- - -
- Industry
- - -
Global Rank
#2,785,234
392,309Bounce Rate
34.77%
Pages per Visit
3.43
Avg Visit Duration
00:00:49
Similarity Score
61%Learn about the Certified Publisher Program. Our publishing software experts will help you maximize revenue and grow your business.
- Company
Bounce Rate
28.22%
Pages per Visit
8.72
Avg Visit Duration
00:10:13
Similarity Score
59%coolでmintなサイトです
- Company
- - -
- Industry
- - -
Global Rank
#5,983,220
577,121Bounce Rate
48.15%
Pages per Visit
1.45
Avg Visit Duration
00:00:16
Similarity Score
56%株式会社ウィズテクノロジーの国内型ラボ開発のページです。
- Company
- - -
- Industry
- - -
Global Rank
#1,251,724
222,815Bounce Rate
85.37%
Pages per Visit
1.34
Avg Visit Duration
00:00:33
Similarity Score
49%単位変換、進数変換等の便利で使いやすいwebアプリ(ツール)を提供しています
- Company
- - -
- Industry
- - -
Global Rank
#609,556
74,189Bounce Rate
72.37%
Pages per Visit
1.86
Avg Visit Duration
00:02:14
Similarity Score
49%激動の時代を乗り切る手段としてこれは知っておきましょ！ 一流大学を卒業すれば一流企業に就職できて、一生安泰の良い人生。そんな時代はもう終わりましたよね。 「年功序列」「終身雇用」の神話が崩れ去っただけでなく、正社員として一生懸命働いてたって
- Company
- - -
- Industry
- - -
Global Rank
#4,339,608
181,169Bounce Rate
50.7%
Pages per Visit
1.83
Avg Visit Duration
00:01:22
Similarity Score
49%int21h.jp's top 5 competitors in April 2026 are: softel.co.jp, nic.ad.jp, iptp.net, iphiroba.jp, and more.
According to Similarweb data of monthly visits, int21h.jp’s top competitor in April 2026 is softel.co.jp. int21h.jp 2nd most similar site is nic.ad.jp, and closing off the top 3 is iptp.net.
iphiroba.jp ranks as the 4th most similar website to int21h.jp and nextvitz.com ranks fifth in April 2026.
The other five competitors in the top 10 list are google.com, mw211.com, whizz-tech.co.jp, hogehoge.tk, and kontaworks.com.