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Sites similar to our-space.org

Our Space alternatives & similar sites

Home — OurSpace — 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
clearspace.today ↗	67 match 1 shared topics	ClearSpace	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
moonspacemodels.com ↗	65 match 1 shared topics	Home \| MOON - Space Models	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
outerspacewaysincorporated.com ↗	65 match 1 shared topics	Outerspaceways Inc	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
kosherspacetours.com ↗	65 match 1 shared topics	Kosher Space Tours	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
herhofer.com ↗	65 match 1 shared topics	Home - Galactic Services Space	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	email phone	none
4dmanual.com ↗	65 match 1 shared topics	Spacecraft	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
est2e.com ↗	64 match 1 shared topics	Home - Est2e	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
ovniteca.net ↗	64 match 1 shared topics	Home \| Ovniteca	en	space-and-astronomy Drupal	robotsllmsaihumans	emailphone	none
allianceforspacedevelopment.org ↗	64 match 1 shared topics	HOME \| The Alliance for Space Development	en	space-and-astronomy Wix	robots llmsaihumans	emailphone	none
hexaphornexus.com ↗	64 match 1 shared topics	Home \| InfyNews	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
moonarray.com ↗	64 match 1 shared topics	LunarArray — Near-Side Spaceport & Relay	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
moonorbis.com ↗	64 match 1 shared topics	Home - MoonOrbis	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
compare-le-net.com ↗	64 match 1 shared topics	Home \| INTΞGRITY	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
outerspacetreaty.org ↗	63 match 1 shared topics	Outer Space Treaty	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
ovita.org ↗	63 match 1 shared topics	Ovita Space Agency	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
mcgillspace.com ↗	63 match 1 shared topics	McGill Space Group	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
otherworldlinessproject.com ↗	63 match 1 shared topics	Home	en	space-and-astronomy Spree Commerce	robotsllmsaihumans	emailphone	none
ourmars.org ↗	63 match 1 shared topics	Home	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.