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株式会社Group(グループ) IT関連サービス部門と子供服・雑貨販売部門 — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Business I T →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
jcity.co.jp ↗	55 match shared topic	JCity,Inc.（東京恵比寿）｜インターネットビジネスの構想を実現させるASPサービス	Japan ja	business-i-t	robotsllmsaihumans	emailphone	none
system-kanji.com ↗	37 match shared topic	システム・アプリ開発の依頼・相談・比較なら【システム幹事】	ja	software-and-applications	robotsllmsaihumans	emailphone	none
shop-pro.jp ↗	28 match shared topic	カラーミーショップ \| ECサイト構築サービス	Japan ja	web-development WordPress	robotsllmsaihumans	emailphone	none
makeshop.jp ↗	28 match shared topic	makeshop byGMO（公式）｜流通額No.1のECサイト構築システム	Japan ja	web-development	robotsllmsaihumans	emailphone	none
r-cms.jp ↗	28 match shared topic	CMS構築ならRCMS - あらゆる要望に応える最強のCMS	Japan ja	web-development	robotsllmsaihumans	emailphone	none
ex-pa.jp ↗	28 match shared topic	オンラインビジネスを完全自動化する｜エキスパ公式	Japan ja	business-i-t	robotsllmsaihumans	emailphone	none
xloop.co.jp ↗	28 match shared topic	スマートフォン閲覧にも対応できるホームページの事なら【株式会社イクスループ】へ	Japan ja	web-development	robotsllmsaihumans	emailphone	none
ninja.co.jp ↗	28 match shared topic	忍者ツールズ｜ホームページブログアクセス解析カウンターメールフォーム	Japan ja	web-development	robotsllmsaihumans	emailphone	none
digitalstage.jp ↗	28 match shared topic	コーポレートサイト移動のお知らせ \| 株式会社デジタルステージ	Japan ja	web-development	robotsllmsaihumans	emailphone	none
trendmake.co.jp ↗	28 match shared topic	株式会社トレンドメイク	Japan ja	web-development WordPress	robotsllmsaihumans	emailphone	none
reblo.jp ↗	28 match shared topic	集客ができる不動産専門ホームページ制作作成サービス「リブロ」	Japan ja	web-development WordPress	robotsllmsaihumans	emailphone	none
sixapart.jp ↗	28 match shared topic	シックス・アパート株式会社 - CMSソフトウェア、ブログサービスを提供	Japan ja	web-development	robotsllmsaihumans	emailphone	none
paperboy.co.jp ↗	28 match shared topic	GMOペパボ株式会社	Japan ja	web-development	robotsllmsaihumans	emailphone	none
riumsmile.jp ↗	28 match shared topic	ホームページ作成・予約管理・顧客管理・メルマガ配信 \| サロン等スモールサービスのためのリウムスマイル！	Japan ja	web-development	robotsllmsaihumans	emailphone	partial · 1
kotonear.com ↗	28 match shared topic	自由なホームページ作成・Webサイト制作CMS「Kotonear（コトニア）」	ja	web-development	robotsllmsaihumans	emailphone	none
bindcloud.jp ↗	28 match shared topic	ホームページ作成ツールBiNDup \| 最大30日間無料	Japan ja	web-development	robotsllmsaihumans	emailphone	none
mjs.co.jp ↗	28 match shared topic	株式会社ミロク情報サービス	Japan ja	business-i-t	robotsllmsaihumans	emailphone	none
bizserver2.com ↗	28 match shared topic	BizServer2 \| 株式会社ビズシステム	ja	business-i-t	robotsllmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.