similar sites

Browse

AI Report Tools

Sites similar to starobserver.com

Starobserver alternatives & similar sites

Sterne und Weltraum - Spektrum der Wissenschaft — 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
buehrke.com ↗	66 match 1 shared topics	Thomas Bührke, Wissenschaftsjournalist	de	space-and-astronomy	robotsllmsaihumans	emailphone	none
aufdistanz.de ↗	65 match 1 shared topics	Auf Distanz – Podcast über Astronomie und Raumfahrt – Berichte über Technik und Wissenschaft im und für das All	Germany de	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
almanachdeutschesmuseum.de ↗	63 match 1 shared topics	Sternenkunde	Germany de	space-and-astronomy	robotsllmsaihumans	emailphone	none
himmel-und-sterne.com ↗	62 match 1 shared topics	Home - 45 - himmel-und-sterne.com	de	space-and-astronomy Contao	robotsllmsaihumans	emailphone	none
astro-theke.de ↗	62 match 1 shared topics	astro-theke.de - Ihr Weg zu den Sternen	Germany de	space-and-astronomy	robotsllmsaihumans	emailphone	none
astronomiezug.ch ↗	62 match 1 shared topics	Willkommen - Astronomische Gesellschaft Zug	Switzerland de	space-and-astronomy	robotsllmsaihumans	emailphone	none
astronomie-gr.ch ↗	62 match 1 shared topics	Willkommen - Astronomische Gesellschaft Graubünden - AGG	Switzerland de	space-and-astronomy	robotsllmsaihumans	emailphone	none
astroverein-leimental.ch ↗	61 match 1 shared topics	Astronomische Gesellschaft Leimental – Webseite der Astronomischen Gesellschaft Leimental, ansässig in Ettingen bei Basel, Schweiz.	Switzerland de	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
astronomie-mitte.de ↗	61 match 1 shared topics	Astronomie in der Mitte Deutschlands	Germany de	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
astronomie-und-internet.de ↗	61 match 1 shared topics	ASTRONOMIE & INTERNET im Ruhrgebiet	Germany de	space-and-astronomy	robotsllmsaihumans	emailphone	none
astrolabe.ch ↗	61 match 1 shared topics	Chronos-Manufaktur Brandenburg an der Havel	Switzerland de	space-and-astronomy	robotsllmsaihumans	emailphone	none
fernglastipps.com ↗	61 match 1 shared topics	Fernglas kaufen: Modelle, Tipps und Tricks 2020	de	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
doppelmoraltheologe.org ↗	61 match 1 shared topics	Osaka 11.2.2026: Komet 3I/ATLAS hat Kollision mit Asteroid	de	space-and-astronomy	robotsllmsaihumans	emailphone	none
anti-materie.com ↗	61 match 1 shared topics	Osaka: Neutrinosturm Detektor Super-Kamiokande	de	space-and-astronomy	robotsllmsaihumans	emailphone	none
antimaterie-asteroid.com ↗	61 match 1 shared topics	Osaka: Neutrinosturm Detektor Super-Kamiokande	de	space-and-astronomy	robotsllmsaihumans	emailphone	none
antimaterie-komet.com ↗	61 match 1 shared topics	Osaka: Neutrinosturm Detektor Super-Kamiokande	de	space-and-astronomy	robotsllmsaihumans	emailphone	none
antimateriekomet.com ↗	61 match 1 shared topics	Osaka: Neutrinosturm Detektor Super-Kamiokande	de	space-and-astronomy	robotsllmsaihumans	emailphone	none
antimatterasteroid.com ↗	61 match 1 shared topics	Osaka: Neutrinosturm Detektor Super-Kamiokande	de	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.