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Greg Martins, Star Journey Home — 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 Space And Astronomy →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
starjournals.com ↗	69 match 1 shared topics	Star Journals - Space Science	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
starlogger.app ↗	66 match 1 shared topics	StarLogger - Track Your Celestial Journey	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
frommarstovenus.com ↗	66 match 1 shared topics	From Mars to Venus – A transgender journey	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
myhalleyscomet.com ↗	65 match 1 shared topics	My Halley's Comet Journey	en	space-and-astronomy	robotsllmsaihumans	emailphone	partial · 8
stardisc.org ↗	65 match 1 shared topics	Home - StarDisc	en	space-and-astronomy WordPress	robots llmsaihumans	emailphone	none
starrfinder.com ↗	65 match 1 shared topics	Home - Starrfinder	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
gigiwatt.com ↗	65 match 1 shared topics	Project Gigi: Your Journey Through Time and Space	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
starboarding.com ↗	65 match 1 shared topics	Unlocking the Secrets of Starboarding: A Journey to the Cosmos	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
giadinhvuus.com ↗	64 match 1 shared topics	Hello World - Milky Way Journey	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
spyclub.me ↗	64 match 1 shared topics	Daniel Martin - Curriculum Vitae	en	space-and-astronomy	robotsllmsai humans	emailphone	none
starshiptours.com ↗	64 match 1 shared topics	Home - StarshipTours.com	en	space-and-astronomy WordPress WooCommerce	robots llmsaihumans	emailphone	none
starledger.org ↗	64 match 1 shared topics	Home \| StarLedger	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
magnestar.space ↗	64 match 1 shared topics	Magnestar Inc.	en	space-and-astronomy Squarespace Magento	robotsllmsaihumans	emailphone	none
starorbit.dev ↗	64 match 1 shared topics	Star Map	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
martin-nicholson.info ↗	64 match 1 shared topics	Martin Piers Nicholson.	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
stargazingcards.com ↗	64 match 1 shared topics	Cosmic Shards - Home	en	space-and-astronomy Shopify	robots llmsaihumans	emailphone	none
starcampobservatory.com ↗	64 match 1 shared topics	Star Camp Observatory - Home	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
stellarium-web.org ↗	64 match 1 shared topics	Stellarium Web Online Star Map	en	space-and-astronomy	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.