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DocumentChecker - Keesing — 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 Information And Network Security →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
medica-inc.com ↗	67 match 1 shared topics	Documentation Hub	en	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
decoder.link ↗	67 match 1 shared topics	SSL Checker	en	information-and-network-security	robotsllmsaihumans	emailphone	none
datarooms.app ↗	66 match 1 shared topics	Secure Document Portal	en	information-and-network-security	robotsllmsaihumans	emailphone	none
btcseal.com ↗	66 match 1 shared topics	Protect Document - BTCSeal	en	information-and-network-security	robotsllmsaihumans	emailphone	none
ssllookup.com ↗	65 match 1 shared topics	SSL Checker \| ssllookup.com	en	information-and-network-security	robotsllmsaihumans	emailphone	none
dataactchecker.com ↗	65 match 1 shared topics	EU Data Act Compliance Checker - Data Act Checker	en	information-and-network-security	robotsllmsaihumans	emailphone	none
computerlandghana.com ↗	65 match 1 shared topics	Document Library · Secure Access	en	information-and-network-security	robotsllmsaihumans	emailphone	none
heritageretailgroup.com ↗	65 match 1 shared topics	Necron Vault Manager Documentation	en	information-and-network-security	robotsllmsaihumans	emailphone	none
httpsornot.com ↗	64 match 1 shared topics	HTTPS Checker - Free HTTPS Redirect & SSL Verification Tool	en	information-and-network-security	robotsllmsaihumans	emailphone	none
keesingtechnologies.com ↗	64 match 1 shared topics	Identity verification you can trust - Keesing Technologies	en	information-and-network-security WordPress	robotsllmsaihumans	email phone	none
dataseal.dev ↗	64 match 1 shared topics	Data Seal — Zero-Trust Document Vault	en	information-and-network-security	robotsllmsaihumans	emailphone	none
dataseal.app ↗	64 match 1 shared topics	Data Seal — Zero-Trust Document Vault	en	information-and-network-security	robotsllmsaihumans	emailphone	none
d-guard.org ↗	64 match 1 shared topics	D-Guard — data leak checker	en	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
cyang.io ↗	64 match 1 shared topics	cyang.io - Send private documents without losing control	en	information-and-network-security	robotsllmsaihumans	emailphone	none
http1.dev ↗	64 match 1 shared topics	http1.dev - HTTP version checker	en	information-and-network-security	robotsllmsaihumans	emailphone	none
everypasswordsucks.com ↗	64 match 1 shared topics	Password Strength Checker - Is Your Password Secure? \| EveryPasswordSucks	en	information-and-network-security	robotsllmsaihumans	emailphone	none
a1shredding.com ↗	64 match 1 shared topics	A1 Shredding - Secure Document Shredding Services	en	information-and-network-security WordPress WooCommerce	robotsllmsaihumans	emailphone	none
doorcheck.app ↗	64 match 1 shared topics	DoorCheck	en	information-and-network-security	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.