similar sites

Browse

Pricing AI Report

Tools

🚀Submit Your Site to AIPush your URL to AI search engines 🛰️AI Bot ObservatoryEvery AI crawler & who blocks it 📇AI Crawler Database900+ AI user agents + robots.txt gen ⚖️AI Crawler ComparisonCompare two AI crawlers head-to-head 💰AI Licensing / Pay-Per-CrawlWho can charge AI crawlers — Pay-Per-Crawl 🎛️AI Robots.txt Policy BuilderGoal-based robots.txt (cite me, don't train)🤖AI Crawler CheckerSee which AI bots your site blocks 🎯AI Readiness CheckerScore your site 0–100 for AI 🔎Similar Site SearchFind websites like any domain 🔗Backlink CheckerWho links to any site — free All tools →

Browse free →

Sites similar to novan.info

Novan alternatives & similar sites

Alternative Concepts on - Human imagination, Cosmology, Astronomy, Gravity, Inertia and alot more. — 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
distantearths.com ↗	63 match 2 shared topics	Distant Earths – Daniel Apai's Blog on Exoplanet Exploration and Astrobiology	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
acag-conf.org ↗	63 match 2 shared topics	The Arab Conference on Astronomy and Geophysics (ACAG 9) – SCIENCE FOR SOCIETY	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
aboutvalerievarnuska.net ↗	62 match 2 shared topics	Valerie Varnuska - Westbury Resident Interested in Astronomy	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
beaubaltz.com ↗	62 match 2 shared topics	Beau Baltz: Student in Mequon Wisconsin, Leader, Astrophotographer, and Aspiring Author \| Beau Baltz	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
theexplanation.com ↗	62 match 2 shared topics	The Explanation -- The Coherent Relationship between the Parts of our Universe	en	science WordPress WooCommerce	robotsllmsaihumans	emailphone	none
a4e.org ↗	62 match 2 shared topics	Astronomers for Planet Earth (A4E). A global movement.	en	science WordPress	robotsllmsaihumans	emailphone	none
agency-nft.website ↗	62 match 2 shared topics	The Space Age: Achievements, Risks, and Technologies on the Path to the Stars In the future, it is companies like Astra Lynx that will help make space a more sustainable and economically viable resource. They are actively seeking solutions for waste disposal, reducing environmental impact, and creat	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
moreheadplanetarium.org ↗	61 match 2 shared topics	Homepage - Morehead Planetarium and Science Center	United States~ en	science WordPress	robotsllmsaihumans	email phone	none
5watts.org ↗	61 match 2 shared topics	QRP and Amateur Radio by Roger J. Wendell - WB�JNR (WB0JNR)	en	science	robotsllmsaihumans	emailphone	none
alan.lighting ↗	61 match 2 shared topics	ALANIS – Artifical Light at Night information system and measurement solution	en	science WordPress	robotsllmsaihumans	emailphone	none
katherinejohnsonfoundation.org ↗	61 match 2 shared topics	Official Website of the Katherine Johnson Foundation - Katherine Johnson	United States~ en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
mechanizedintelligence.com ↗	61 match 2 shared topics	MechanizedIntelligence \| Innovation in Science, Technology & Management	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
donnashirley.com ↗	61 match 2 shared topics	Managing Creativity-Donna Shirley	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
4hollowearth.com ↗	61 match 2 shared topics	A New Perspective of Earth's Structure	en	science	robotsllmsaihumans	emailphone	none
ketchup-jl.com ↗	61 match 2 shared topics	KetchupJL - Quantitative Researcher	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
vltmoons.org ↗	61 match 2 shared topics	MOONS: Multi-object Optical and Near-IR spectrograph – Next generation spectrograph for the Very Large Telescope	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
megalodonsharkjawrocket.com ↗	61 match 2 shared topics	WINNER 2012 ODD ROCKET Competition - Science Channel	en	science	robotsllmsaihumans	emailphone	none
3dmesonet.org ↗	61 match 2 shared topics	3D Mesonet Project \| The 3D Mesonet Project is a cooperative effort between the University of Oklahoma and Oklahoma State University to collect spatiotemporal (3D) atmospheric measurements in the lower atmosphere through the use of small, instrumented unmanned aircraft systems (UAS). These weather-o	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.