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Sites similar to alienadversary.com

Alienadversary alternatives & similar sites

The truth about Aliens and UFOs is not out there — 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
alienufoblog.com ↗	69 match 1 shared topics	Alien UFO Blog - One of the few UFO blogs focused on finding the truth about aliens & UFOs.	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
thelizardpeople.com ↗	67 match 1 shared topics	The Lizard People - Because the truth is out there, somewhere	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
alienandufo.com ↗	66 match 1 shared topics	ALien And UFO	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	partial · 8
aliensufosandus.com ↗	66 match 1 shared topics	Join us at Aliens, UFOs and Us for balanced up to date information	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
allthealiens.com ↗	65 match 1 shared topics	All The Aliens - All the Aliens	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
aliencentral.com ↗	65 match 1 shared topics	Alien Abduction and UFO - Alien Central	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
alienconspiracy.com ↗	65 match 1 shared topics	Uncover the Truth: The Alien Conspiracy Website for Sale	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
alienbluebook.com ↗	65 match 1 shared topics	ALIEN BLUE BOOK – The real story of aliens on earth!	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
alienarrivalbook.com ↗	65 match 1 shared topics	What To Do When The Aliens Show Up	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
alienhere.com ↗	64 match 1 shared topics	Aliens among us	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	full · 12
alien-encounter.com ↗	64 match 1 shared topics	Alien Encounters \| Stories and videos about alien encounters, alien abductions, ufo sightings and conspiracy theory.	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
aliensolarsystems.com ↗	64 match 1 shared topics	Exoplanets and Alien Solar Systems	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
theinvisibletruth.com ↗	64 match 1 shared topics	The Invisible Truth – See the unseen.	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
alma-elephant-groove.com ↗	64 match 1 shared topics	HOME \| SMART ALIENS	en	space-and-astronomy Wix	robotsllmsaihumans	emailphone	none
spacepowernow.org ↗	64 match 1 shared topics	The time is NOW to avert the oil and energy crisis! - SpacePowerNow.org	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
allenmaroney.com ↗	64 match 1 shared topics	Allen's Home with info about Astronomy and my other projects	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
analiens.blog ↗	64 match 1 shared topics	An Aliens Blog – I am an alien visiting Earth. I will be writing my experiences and adventures here as a blog.	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
alienscrew.com ↗	64 match 1 shared topics	Aliens Crew	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.