similar sites

Browse

Pricing AI Report

Tools

🚀Submit Your Site to AIPush your URL to AI search engines 🤖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 3ka.su

3Ka alternatives & similar sites

Тройка VPN — премиальный VPN для РФ — 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 Information And Network Security →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
mediacat.pro ↗	74 match 1 shared topics	NetCat VPN — Быстрый VPN для Android и Windows	ru	information-and-network-security	robotsllmsaihumans	emailphone	none
2vpn.one ↗	73 match 1 shared topics	2 VPN — обфусцированный VPN \| Официальный сайт 2026	ru	information-and-network-security	robotsllmsaihumans	emailphone	none
1clickvpn.mom ↗	72 match 1 shared topics	1Click VPN — официальный ВПН-сервис	ru	information-and-network-security	robotsllmsaihumans	emailphone	none
7vpn.store ↗	71 match 1 shared topics	7 VPN — стабильный VPN \| Официальный сайт 2026	ru	information-and-network-security	robotsllmsaihumans	emailphone	none
felanopond.com ↗	71 match 1 shared topics	Yenisei Link VPN (Енисей Линк) — быстрый и безопасный VPN для России	ru	information-and-network-security	robotsllmsaihumans	emailphone	none
cyberghost.lol ↗	71 match 1 shared topics	CyberGhost — официальный сайт	ru	information-and-network-security	robotsllmsaihumans	emailphone	none
1clickvpn.biz ↗	70 match 1 shared topics	1Click VPN – Официальный сайт и бот	ru	information-and-network-security WordPress	robotsllmsaihumans	emailphone	none
cyberghost.pro ↗	70 match 1 shared topics	CyberGhost — рабочий VPN \| Официальный сайт 2026	ru	information-and-network-security	robotsllmsaihumans	emailphone	none
cyberghost.store ↗	69 match 1 shared topics	CyberGhost — рабочий VPN \| Официальный сайт 2026	ru	information-and-network-security	robotsllmsaihumans	emailphone	none
sporavpn.org ↗	69 match 1 shared topics	Spora VPN — быстрый и удобный VPN-сервис	ru	information-and-network-security	robotsllmsaihumans	emailphone	none
tide-vpn.com ↗	69 match 1 shared topics	TIDE VPN — быстрый приватный VPN · без логов активности · 14 дней бесплатно	ru	information-and-network-security	robots llmsaihumans	emailphone	none
247betcasino.org ↗	68 match 1 shared topics	Whale Pro - Надежный VPN	ru	information-and-network-security	robotsllmsaihumans	emailphone	none
4eburnet-vpn.info ↗	67 match 1 shared topics	4eburnet VPN - скачать ВПН с официального сайта на русском	ru	information-and-network-security Weebly	robotsllmsaihumans	emailphone	none
cyberghost.lat ↗	66 match 1 shared topics	CyberGhost — сервис с призрачной защитой для Android и Windows	ru	information-and-network-security	robotsllmsaihumans	emailphone	none
samurai-guard.com ↗	66 match 1 shared topics	Самурай — антиспам для Telegram	ru	information-and-network-security	robotsllmsaihumans	emailphone	none
absolem.space ↗	66 match 1 shared topics	Absolem Space \| Приватный сервис защиты соединений	ru	information-and-network-security	robotsllmsaihumans	emailphone	none
1clickvpn.lol ↗	66 match 1 shared topics	1Click VPN — подключение одним кликом на Android и Windows	ru	information-and-network-security	robotsllmsaihumans	emailphone	none
cyberghost.cam ↗	66 match 1 shared topics	CyberGhost VPN (КиберГост) — VPN с 11000+ серверов \| 1 ₽	ru	information-and-network-security	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.