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 CheckerSee which AI bots your site blocks 🎯AI Readiness CheckerScore your site 0–100 for AI 🔗Backlink CheckerWho links to any site — free All tools →

Browse free →

Sites similar to robertfilter.de

Robertfilter alternatives & similar sites

Robert Filter - roberfilter.net — 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
robert-seeberger.at ↗	64 match 1 shared topics	Robert Seeberger – Astronomie	Austria de	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
pyxis-space.com ↗	62 match 1 shared topics	PYXIS SPACE GmbH	de	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
dachwald.de ↗	61 match 1 shared topics	spacesailing.net	Germany de	space-and-astronomy	robotsllmsaihumans	emailphone	none
raumfahrtakteure.net ↗	61 match 1 shared topics	Katalog der deutschen Raumfahrtakteure	de	space-and-astronomy	robotsllmsaihumans	emailphone	none
raumfahrtkatalog.net ↗	61 match 1 shared topics	Katalog der deutschen Raumfahrtakteure	de	space-and-astronomy	robotsllmsaihumans	emailphone	none
burda.koeln ↗	61 match 1 shared topics	Doc B's Homepage	de	space-and-astronomy	robotsllmsaihumans	emailphone	none
bossard.network ↗	61 match 1 shared topics	Das Universum von bossard.network - bossard.network	de	space-and-astronomy WordPress WooCommerce	robots llmsaihumans	email phone	none
raumfahrer.net ↗	61 match 1 shared topics	Raumfahrer Net e.V.	de	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
cwalina.net ↗	61 match 1 shared topics	Maximilian Cwalina \| Homepage	de	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
peter-habison.at ↗	60 match 1 shared topics	stem&mint – Space and Science Communications - Dr. Peter Habison	Austria de	space-and-astronomy WordPress	robotsllmsaihumans	email phone	none
curiositas.de ↗	60 match 1 shared topics	Curiositas Startseite	Germany de	space-and-astronomy	robotsllmsaihumans	emailphone	none
mein-vogelsberg.com ↗	60 match 1 shared topics	Die Gnümies. Willkommen in der Welt der Gnümies: Planet Gnüm	de	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
ufolens.com ↗	60 match 1 shared topics	Zuhause · UFOs	de	space-and-astronomy	robotsllmsaihumans	emailphone	full · 20
guenther-ruediger.com ↗	60 match 1 shared topics	Günther Rüdiger, Astronom – Photos, stories, limitations	de	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
rolandbuser.com ↗	60 match 1 shared topics	Professor emeritus Roland Buser – Astronomie und Philosophie	de	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
planetarium-schwaz.at ↗	60 match 1 shared topics	Planetarium Schwaz wird Your Dome: der Blick in die Sterne	Austria de	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
raumschiff.org ↗	60 match 1 shared topics	Raumschiff - Werkstatt für Astronomie	de	space-and-astronomy WordPress WooCommerce	robots llmsaihumans	emailphone	none
raumtransport.com ↗	60 match 1 shared topics	Raumtransport.com - Neuigkeiten aus Raumfahrt und Luftfahrt	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.