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データベースをクラウドでネット公開 (株)OPAC — 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 Databases →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
blanca-japan.com ↗	66 match 2 shared topics	ブランカジャパン \| マスターデータ提供プラットフォーム	ja	databases	robotsllmsaihumans	emailphone	none
spiral-arms.com ↗	60 match 2 shared topics	Spiral Arms	ja	databases	robotsllmsaihumans	emailphone	none
sample-pon.com ↗	38 match 1 shared topics	ログイン｜データベース管理	ja	databases	robotsllmsaihumans	emailphone	none
indextuning.com ↗	38 match 1 shared topics	株式会社シスバンク - MAJESTY : データベース安定稼働支援ソリューション	ja	databases WordPress	robotsllmsaihumans	emailphone	none
toukei-lab.com ↗	35 match 1 shared topics	スタビジ｜ビジネスに活かせるデータサイエンス(Statistics&business)を発信するメディア	ja	databases WordPress	robotsllmsaihumans	emailphone	none
2ndstorage.com ↗	33 match 1 shared topics	配送無料の宅配型トランクルーム【2nd STORAGE】（セカンドストレージ）	ja	data-storage-and-warehousing	robotsllmsaihumans	emailphone	none
corp-list-pro.com ↗	33 match 1 shared topics	もっともシンプルな企業情報収集ツール \| 企業リスト収集のプロ	ja	databases	robotsllmsaihumans	emailphone	none
online-naiken.com ↗	33 match 1 shared topics	オンライン内見VIDEO紹介 \| オンライン内見	ja	data-storage-and-warehousing	robotsllmsaihumans	emailphone	none
lurerod-db.com ↗	32 match 1 shared topics	ルアーロッドDB	ja	databases WordPress	robotsllmsaihumans	emailphone	none
a-rise.tokyo ↗	31 match 1 shared topics	合同会社アライズ	ja	databases WordPress	robotsllmsaihumans	emailphone	none
blog-gorilla.com ↗	31 match 1 shared topics	ごりらSEのバナナタイム - 好奇心旺盛なごりらSEが綴る雑記ブログです	ja	databases WordPress	robots llmsaihumans	emailphone	none
accessguide.quest ↗	30 match 1 shared topics	accessguide.quest - accessguide.quest	ja	databases WordPress WooCommerce	robotsllmsaihumans	emailphone	none
backuplabo.com ↗	30 match 1 shared topics	BackUpLABO へようこそ	ja	data-storage-and-warehousing	robotsllmsaihumans	emailphone	none
backuppro-kawaii.com ↗	30 match 1 shared topics	BackupPro Kawaii – Simple Backup Service Guides for Global Users｜Clear, practical IT knowledge from Japan to global users.	ja	data-storage-and-warehousing WordPress	robotsllmsaihumans	emailphone	none
infobase-frontier.com ↗	30 match 1 shared topics	InfoBase	ja	databases	robotsllmsaihumans	emailphone	none
infocube-access.com ↗	29 match 1 shared topics	インフォキューブ - ACCESSデータベースソフトを開発します	ja	databases Jimdo	robotsllmsaihumans	emailphone	none
coqzo.com ↗	26 match 1 shared topics	GraphQLでつくるデータAPI｜虚空蔵データ管理システム	ja	databases	robotsllmsaihumans	emailphone	none
toromitsuimo.com ↗	23 match 1 shared topics	データ処理代行（入力・管理）の株式会社ジェイシーシー	ja	databases	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.