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Qwer4 alternatives & similar sites

QWER4 Portal — 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 Technology And Computing →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
qjacjs2.com ↗	60 match 1 shared topics	IT LIFE -	ko	technology-and-computing WordPress	robotsllmsaihumans	emailphone	partial · 8
clien.net ↗	60 match 1 shared topics	클리앙	ko	technology-and-computing	robotsllmsaihumans	emailphone	partial · 12
cosmosfarm.com ↗	60 match 1 shared topics	코스모스팜 - Cosmosfarm	ko	technology-and-computing WooCommerce	robotsllmsaihumans	emailphone	none
hspace.io ↗	60 match 1 shared topics	HSPACE	ko	technology-and-computing	robotsllmsaihumans	emailphone	none
100prolab.com ↗	60 match 1 shared topics	백프로랩 (100PROLAB)	ko	technology-and-computing	robotsllmsaihumans	emailphone	none
cfcnotice.com ↗	60 match 1 shared topics	CFCNOTICE	ko	technology-and-computing	robotsllmsaihumans	emailphone	none
grid-greeklife.com ↗	60 match 1 shared topics	World Digital Life - 실시간 트렌드와 디지털 라이프 이슈 분석	ko	technology-and-computing WordPress	robotsllmsaihumans	emailphone	none
meverselabs.io ↗	60 match 1 shared topics	MEVerse Labs	ko	technology-and-computing	robotsllmsaihumans	emailphone	none
pelotonkorea.com ↗	60 match 1 shared topics	Peloton - 사람과 기술을 잇는 IT 플랫폼	ko	technology-and-computing	robotsllmsaihumans	emailphone	none
semiconote.com ↗	60 match 1 shared topics	Semiconote \| 반도체 기술 노트	ko	technology-and-computing	robotsllmsaihumans	emailphone	none
semihub.io ↗	60 match 1 shared topics	2026 반도체 학회·전시회 일정 \| SemiHub	ko	technology-and-computing	robotsllmsaihumans	emailphone	none
semikrprogram.com ↗	60 match 1 shared topics	SEMI Korea Program Registration	ko	technology-and-computing	robotsllmsaihumans	emailphone	none
cdg-portfolio.com ↗	32 match 1 shared topics	최덕경 포트폴리오 :: CDG's Portfolio	ko	web-development	robotsllmsaihumans	emailphone	none
mcpgrep.com ↗	30 match 1 shared topics	LLM 퍼포먼스 인사이트	ko	artificial-intelligence	robotsllmsaihumans	emailphone	none
mech2cs.com ↗	30 match 1 shared topics	MECH2CS - 프론트엔드 개발자 포트폴리오	ko	web-development	robotsllmsaihumans	emailphone	none
cryptorizen.com ↗	30 match 1 shared topics	CRYPTORIZEN	ko	technology-and-computing	robotsllmsaihumans	emailphone	none
crz-mart.com ↗	30 match 1 shared topics	임베디드에 미친놈들입니다.	ko	technology-and-computing	robotsllmsaihumans	emailphone	none
hsdeck24.com ↗	30 match 1 shared topics	HSdeck	ko	computing WordPress WooCommerce	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.