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세이프21 — 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 Vocational Training →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
ddo-it.com ↗	62 match 1 shared topics	DDOIT - 재난안전 교육 전문 기업	ko	vocational-training	robotsllmsaihumans	emailphone	partial · 8
windtreeskylar.com ↗	62 match 1 shared topics	GWO 인증 교육 센터 \| WindTree By Skylar	ko	vocational-training	robotsllmsaihumans	emailphone	none
magnoralisxy.mom ↗	62 match 1 shared topics	세컨드 커리어 교육 플랫폼 - 새로운 시작을 위한 전문 교육	ko	vocational-training	robotsllmsaihumans	emailphone	none
cs2530edu.com ↗	61 match 1 shared topics	한국공동주택 교육사이트	ko	vocational-training	robotsllmsaihumans	emailphone	none
2ruja.com ↗	61 match 1 shared topics	나눔디지털디자인학원	ko	vocational-training	robotsllmsaihumans	email phone	none
beautyac.com ↗	61 match 1 shared topics	그린조경학원	ko	vocational-training	robotsllmsaihumans	email phone	none
ace-100.com ↗	61 match 1 shared topics	에이스국제교육원	ko	vocational-training WordPress WooCommerce	robotsllmsaihumans	emailphone	none
thankyouot.com ↗	61 match 1 shared topics	땡큐오티	ko	vocational-training	robotsllmsaihumans	emailphone	none
ggumirang.com ↗	61 match 1 shared topics	교육협력지원본부(꿈이랑)	ko	vocational-training	robotsllmsaihumans	emailphone	none
beautydarum.com ↗	61 match 1 shared topics	피부자격증 \| 뷰티다룸아카데미 \| 서울특별시	ko	vocational-training Wix Wix Stores	robots llmsaihumans	emailphone	none
namucpa.com ↗	61 match 1 shared topics	나무경영아카데미	ko	vocational-training	robotsllmsaihumans	emailphone	partial · 1
rescue-pcc.com ↗	61 match 1 shared topics	Home - 레스큐재범예방교육센터	ko	vocational-training WordPress WooCommerce	robotsllmsaihumans	emailphone	none
mcomputerart.net ↗	61 match 1 shared topics	엠컴퓨터아카데미 부산	ko	vocational-training	robotsllmsaihumans	email phone	none
dealingstar.net ↗	61 match 1 shared topics	딜링스타 \| 카지노 딜러 교육 시뮬레이션 게임 \| DealingStar Casino Dealer Training	ko	vocational-training	robotsllmsaihumans	emailphone	none
the1pe.com ↗	61 match 1 shared topics	원구조기술교육원은 건축구조기술사, 토목구조기술사 합격을 위한 소규모 그룹 강의	ko	vocational-training	robotsllmsaihumans	email phone	none
aicoach.camp ↗	61 match 1 shared topics	AICAMP CLUB · 제조혁신바우처 컨설턴트 양성과정 \| 기업과 컨설턴트가 함께 성장하는 AI 자동화 컨설팅	ko	vocational-training	robotsllmsaihumans	emailphone	none
geoanalyticshub.pics ↗	61 match 1 shared topics	파랑 새길 - 경력 전환을 위한 온라인 교육 플랫폼 \| 파랑 새길	ko	vocational-training	robotsllmsaihumans	emailphone	none
kcaskorea.com ↗	61 match 1 shared topics	한국 반려동물전문 평생교육원 \| 창업반 · 프랜차이즈	ko	vocational-training	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.