similar sites

Browse

Pricing AI Report

Tools

Submit Your Site to AIPush your URL to AI search engines Top 1 Million WebsitesFree top 1M websites — CSV download AI Bot ObservatoryEvery AI crawler & who blocks it AI Crawler Database900+ AI user agents + robots.txt gen AI Crawler ComparisonCompare two AI crawlers head-to-head AI Licensing / Pay-Per-CrawlWho can charge AI crawlers — Pay-Per-Crawl AI Robots.txt Policy BuilderGoal-based robots.txt (cite me, don't train)AI Crawler CheckerSee which AI bots your site blocks AI Readiness CheckerScore your site 0–100 for AI Similar Site SearchFind websites like any domain Backlink CheckerWho links to any site — free All tools →

Toplists Browse free →

Sites similar to osf.cz

Osf alternatives & similar sites

Hlavní stránka - Nadace OSF — 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 Non Profit Organizations →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
nros.cz ↗	62 match shared topic	Vítejte - NADACE ROZVOJE OBČANSKÉ SPOLEČNOSTI	Czechia cs	non-profit-organizations WordPress WooCommerce	robotsllmsaihumans	emailphone	none
fondbudoucnosti.cz ↗	55 match shared topic	Česko-německý fond budoucnosti	Czechia cs	non-profit-organizations WordPress	robotsllmsaihumans	emailphone	none
activecitizensfund.cz ↗	55 match shared topic	Active Citizens Fund	Czechia cs	civic-affairs WordPress	robotsllmsaihumans	emailphone	none
praha2.cz ↗	42 match shared topic	Praha 2: Titulní stránka	Czechia cs	civic-affairs	robotsllmsaihumans	emailphone	none
cnna.cz ↗	42 match shared topic	Úvodní stránka \| Česká asociace sester	Czechia cs	non-profit-organizations	robotsllmsaihumans	email phone	none
brno-stred.cz ↗	42 match shared topic	Úvodní stránka : Brno-střed	Czechia cs	civic-affairs	robotsllmsaihumans	emailphone	full · 14
trebic.cz ↗	42 match shared topic	Třebíč: Titulní stránka	Czechia cs	civic-affairs	robotsllmsaihumans	emailphone	none
cheb.cz ↗	42 match shared topic	Cheb: Titulní stránka	Czechia cs	civic-affairs	robotsllmsaihumans	emailphone	none
lanskroun.eu ↗	42 match shared topic	Město Lanškroun: Titulní stránka	European Union cs	civic-affairs	robotsllmsaihumans	emailphone	none
mesto-lipnik.cz ↗	42 match shared topic	Lipník nad Bečvou: Titulní stránka	Czechia cs	civic-affairs	robotsllmsaihumans	emailphone	none
melnik.cz ↗	42 match shared topic	Mělník: Titulní stránka	Czechia cs	civic-affairs	robotsllmsaihumans	emailphone	none
mubruntal.cz ↗	42 match shared topic	Město Bruntál: Titulní stránka	Czechia cs	civic-affairs	robotsllmsaihumans	emailphone	none
opava-city.cz ↗	41 match shared topic	Hlavní stránka - Statutární město Opava	Czechia cs	government-business	robotsllmsaihumans	emailphone	none
praha.eu ↗	35 match shared topic	Portál hlavního města Prahy - Praha - MHMP	European Union cs	civic-affairs Liferay	robotsllmsaihumans	emailphone	none
nadacecez.cz ↗	35 match shared topic	Nadace ČEZ	Czechia cs	non-profit-organizations	robotsllmsaihumans	emailphone	none
mvcr.cz ↗	35 match shared topic	Úvodní strana - Ministerstvo vnitra České republiky	Czechia cs	civic-affairs	robotsllmsaihumans	emailphone	none
nadacevia.cz ↗	35 match shared topic	Nadace Via – Umění žít spolu a umění darovat	Czechia cs	non-profit-organizations WordPress WooCommerce	robotsllmsaihumans	emailphone	none
zlin.eu ↗	35 match shared topic	Oficiální stránky města Zlína	European Union cs	civic-affairs	robotsllmsaihumans	email phone	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.