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Spektrum.de - Nachrichten aus Wissenschaft und Forschung — 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
science-wiki.com ↗	85 match 4 shared topics	Spektrum.de - Nachrichten aus Wissenschaft und Forschung	de	space-and-astronomy	robotsllmsaihumans	emailphone	partial · 1
scientific-european.com ↗	85 match 4 shared topics	Spektrum.de - Nachrichten aus Wissenschaft und Forschung	de	space-and-astronomy	robotsllmsaihumans	emailphone	partial · 1
scitechs.com ↗	85 match 4 shared topics	Spektrum.de - Nachrichten aus Wissenschaft und Forschung	de	space-and-astronomy	robotsllmsaihumans	emailphone	partial · 1
scinexx.com ↗	57 match 3 shared topics	scinexx \| Wissensmagazin mit News aus Wissenschaft und Forschung	de	science WordPress	robotsllmsaihumans	emailphone	none
scienzz.com ↗	53 match 3 shared topics	scienzz online - Wissenschaft, Forschung, Hochschule, Politik und Kultur	de	science	robotsllmsaihumans	emailphone	none
crystalstream-capital.com ↗	34 match 2 shared topics	WissensWunder – Entdecke faszinierende Fakten aus Raum, Technik, Erfindungen und Biologie	de	science	robotsllmsaihumans	emailphone	none
crystal-descent.com ↗	34 match 2 shared topics	WissensGalaxie Dresden – Entdecken Sie faszinierende Fakten aus Kosmos, Technik und Biologie	de	science	robotsllmsaihumans	emailphone	none
bold-drive.com ↗	32 match 2 shared topics	BoldDrive Wissen – Faszinierende Fakten entdecken	de	space-and-astronomy	robotsllmsaihumans	emailphone	none
pale-crest.com ↗	32 match 2 shared topics	WissensOrbit München – Startseite	de	space-and-astronomy	robotsllmsaihumans	emailphone	none
4uj.org ↗	32 match 2 shared topics	Die Entdeckung der Exoplaneten und die Suche nach einer zweiten Erde	de	space-and-astronomy Joomla	robotsllmsaihumans	emailphone	none
simon-marius.net ↗	30 match 2 shared topics	Marius-Portal	de	science	robotsllmsaihumans	emailphone	none
die-nachrichten.net ↗	30 match 2 shared topics	Nachrichten AG – Nachrichten, Events und Sport aus Stadt & Land Deutschland	de	environment WordPress	robotsllmsaihumans	emailphone	none
moon-lander.de ↗	25 match 2 shared topics	Übersicht	Germany de	physics	robotsllmsaihumans	emailphone	none
umwelt-zeitung.ch ↗	24 match 2 shared topics	Umwelt Zeitung - Umweltthemen die bewegen	Switzerland de	environment WordPress	robotsllmsaihumans	emailphone	none
umweltmedien.ch ↗	24 match 2 shared topics	Umwelt Zeitung - Umweltthemen die bewegen	Switzerland de	environment WordPress	robotsllmsaihumans	emailphone	none
umweltzeitung.ch ↗	24 match 2 shared topics	Umwelt Zeitung - Umweltthemen die bewegen	Switzerland de	environment WordPress	robotsllmsaihumans	emailphone	full · 15
die-erde.net ↗	24 match 2 shared topics	Die Erde \| ein wahres Wunder	de	science WordPress WooCommerce	robotsllmsaihumans	emailphone	none
derkal.com ↗	24 match 2 shared topics	Homepage of Denis Erkal	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.