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OpenReef Automated System | OpenReef — 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 Fish And Aquariums →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
helloreef.com ↗	64 match 1 shared topics	HelloReef - HelloReef	en	fish-and-aquariums Magento	robots llmsaihumans	emailphone	none
barraquatic.net ↗	63 match 1 shared topics	Barr Aquatic Systems / Secret Mountain Soapery	en	fish-and-aquariums Shopify	robots llmsaihumans	emailphone	none
brinovabio.com ↗	63 match 1 shared topics	Brinova Artemia \| Precision Naturalist Systems	en	fish-and-aquariums	robotsllmsaihumans	emailphone	none
vividaquariums.com ↗	63 match 1 shared topics	Vivid Aquariums \| Trusted Reef Coral Store – Shop WYSIWYG & Live Coral	en	fish-and-aquariums Shopify	robots llmsaihumans	emailphone	none
houseoffinsmiami.net ↗	62 match 1 shared topics	House of Fins Miami \| Reef Aquariums, Corals & Fish	United States~ en	fish-and-aquariums	robotsllmsaihumans	emailphone	none
customreefaquariumdesigns.com ↗	62 match 1 shared topics	- Custom Reef Aquarium Designs in South Florida	en	fish-and-aquariums WordPress WooCommerce	robotsllmsaihumans	emailphone	none
4daqua.com ↗	62 match 1 shared topics	Fourth Dimension Aquatics	en	fish-and-aquariums Shopify	robotsllmsaihumans	emailphone	none
falcsreef.com ↗	62 match 1 shared topics	Falc's Reef - Sustainable Rare Coral Aquaculture Experts	en	fish-and-aquariums Weebly	robotsllmsaihumans	emailphone	none
aquariumspace.com ↗	62 match 1 shared topics	Aquarium Space: Freshwater, Saltwater Fish & Reef Tanks	en	fish-and-aquariums XenForo	robotsllmsaihumans	emailphone	none
greateriowareefsociety.org ↗	62 match 1 shared topics	Greater Iowa Reef Society	en	fish-and-aquariums XenForo	robotsllmsaihumans	emailphone	none
vivariumbuddy.com ↗	62 match 1 shared topics	Vivarium Buddy \| Your Guide to Thriving Ecosystems	en	fish-and-aquariums	robotsllmsaihumans	emailphone	none
spsreefco.com ↗	62 match 1 shared topics	SPS Reef Co \| Premium Aquacultured SPS Corals & Rare Marine Fish – SPS REEF CO	en	fish-and-aquariums Shopify	robots llmsaihumans	emailphone	none
vipervivs.com ↗	62 match 1 shared topics	Home - Vipervivs	en	fish-and-aquariums WordPress	robotsllmsaihumans	emailphone	none
4daquatics.com ↗	62 match 1 shared topics	Reef Keeping Designs \| 4D Aquatics	en	fish-and-aquariums Wix Wix Stores	robotsllmsaihumans	emailphone	none
stablereef.com ↗	62 match 1 shared topics	StableReef	en	fish-and-aquariums	robotsllmsaihumans	emailphone	none
fallenoakkoi.com ↗	62 match 1 shared topics	Home \| Fallen Oak Koi	en	fish-and-aquariums Wix Wix Stores	robots llmsaihumans	emailphone	none
fancyreef.com ↗	62 match 1 shared topics	fancyreef.com - fancyreef	en	fish-and-aquariums WordPress	robots llmsaihumans	emailphone	none
keepinitreef.com ↗	62 match 1 shared topics	Keepin' it Reef, Creating Sanctuaries Through Passion and Precision	en	fish-and-aquariums Shopify	robots llmsaihumans	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.