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Sites similar to cassi-telescope.com

Cassi Telescope alternatives & similar sites

Cassi Do It Yourself Telescope Kit — 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
abotectelescope.com ↗	67 match 1 shared topics	Abotec Official Website - Premium Telescopes	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
denkmeier.com ↗	67 match 1 shared topics	Telescopes \| Denkmeier Optical	en	space-and-astronomy Wix	robots llmsaihumans	emailphone	none
svbonyuk.com ↗	66 match 1 shared topics	SVBONY UK \| Telescopes, Astro Cameras, Spotting Scopes & Accessories	en	space-and-astronomy Shopify	robots llmsaihumans	emailphone	none
opticalhardware.co.uk ↗	66 match 1 shared topics	Binoculars, Telescopes & Accessories - Optical Hardware	GB en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
dinium.net ↗	65 match 1 shared topics	Dinium observatorium - Norwegian Very Large Telescope	en	space-and-astronomy Jimdo	robotsllmsaihumans	emailphone	none
acadianasky.com ↗	65 match 1 shared topics	Astronomy, Telescopes, Meteorites, and Museums \| Acadiana Sky	en	space-and-astronomy Wix	robots llmsaihumans	emailphone	none
dioptrice.org ↗	65 match 1 shared topics	Dioptrice : pre-1775 refracting telescopes	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
cascadiaskies.com ↗	65 match 1 shared topics	Cascadia Skies Remote Telescope Observatory – Space, Astronomy and Observatory	en	space-and-astronomy WordPress	robotsllmsaihumans	email phone	none
andrewscom.com.au ↗	64 match 1 shared topics	Marine Radio, Telescopes, Binoculars, Scanners, Test equipment and CB Radio in Australia	AU en	space-and-astronomy	robotsllmsaihumans	emailphone	none
hawkeepoptics.com ↗	64 match 1 shared topics	China Laser Rangefinder, Telescope, Night Vision Device Manufacturers - HAWKEEP	CN~ en	space-and-astronomy	robotsllmsaihumans	email phone	none
uscameloptics.com ↗	64 match 1 shared topics	Monocular, Binocular, Telescope, Scientific & Professional Optics – USCAMEL Optics	en	space-and-astronomy Shopify	robots llmsaihumans	emailphone	none
castormission.com ↗	64 match 1 shared topics	CASTOR \| Cosmological Advanced Survey Telescope for Optical and ultraviolet Research	en	space-and-astronomy Wix	robots llmsaihumans	emailphone	none
abovezenith.org ↗	63 match 1 shared topics	Above Zenith: DIY Workshops, Astro Camps and Edtech Courses	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
planewave.com ↗	63 match 1 shared topics	PlaneWave Instruments \| Solving astronomical problems through the pursuit of the perfect telescope	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
hardpanhomestead.com ↗	63 match 1 shared topics	Sawnee Gold Astroworks	en	space-and-astronomy Ghost	robotsllmsaihumans	emailphone	none
lunarboom.com ↗	63 match 1 shared topics	Home \| LunarBoom — Stargazing & Astronomy Experiences	en	space-and-astronomy	robotsllmsaihumans	emailphone	partial · 8
luami.io ↗	62 match 1 shared topics	Mooon - Your Lunar Guide	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
planetsandlights.com ↗	62 match 1 shared topics	Planets and Lights - Astronomy & Space Technical Vocabulary	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.