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Alien Rocks - Discover the art of space with us — 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
nasa-explorer.com ↗	71 match 1 shared topics	NASA Space Explorer - Discover the Universe	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
aastroproducts.com ↗	69 match 1 shared topics	AAstroProducts – Discover the Cosmos, Shop with Us!	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
nasap.com ↗	69 match 1 shared topics	Exploring the Wonders of Space with NASA	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
terracvita.com ↗	68 match 1 shared topics	Explore the Vastness of Space with Our Landing Page \| Space exploration	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
7jilievo.com ↗	67 match 1 shared topics	jilievo \| Explore the mysteries of the universe with innovative insights and discoveries.	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
axelspace.com ↗	66 match 1 shared topics	Axelspace \| Space within Your Reach	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
beinginspace.com ↗	66 match 1 shared topics	Space Art by Paul Fjeld	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
3craftsaerospace.com ↗	66 match 1 shared topics	TRICRAFT .AEROSPACE Division \| Discover Space Solutions - Get Started	en	space-and-astronomy Squarespace Magento	robotsllmsaihumans	emailphone	none
nasasecurity.com ↗	66 match 1 shared topics	Exploring the Frontiers of Space Exploration: Insights from NASA's Latest Discoveries	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
cosmicspinpro.com ↗	66 match 1 shared topics	Cosmic Spin Pro: Exploring Astrophysics and Space Discoveries	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
whenrocketsfly.com ↗	66 match 1 shared topics	When Rockets Fly - Space Mission Timeline	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
the-space-age.com ↗	66 match 1 shared topics	The Space Age	en	space-and-astronomy Squarespace Magento	robotsllmsaihumans	emailphone	none
4search.space ↗	65 match 1 shared topics	4search.SPACE -- Search the Universe of Space Resources	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
matesin.space ↗	65 match 1 shared topics	Mates in Space clips - Omny.fm	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
crystalpalacespace.com ↗	65 match 1 shared topics	Crystal Palace Space: Exploring Astronomy, Space Tech & Cosmic Discoveries	United States~ en	space-and-astronomy	robotsllmsaihumans	emailphone	none
nmspacemuseum.org ↗	65 match 1 shared topics	Home - New Mexico Museum of Space History	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
allianceforspacedevelopment.org ↗	65 match 1 shared topics	HOME \| The Alliance for Space Development	en	space-and-astronomy Wix	robots llmsaihumans	emailphone	none
stellarslotspace.com ↗	65 match 1 shared topics	Stellar Slot Space: Exploring Astronomy, Space Tech & Cosmic Discoveries	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.