similar sites

Browse

Reports

AI ReportState of AI on the open web — who blocks ChatGPT & more Security ReportWordPress vulnerabilities & patch hygiene across the web

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-Access BadgeFree live AI-status badge for your site 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 errno.fr

Errno alternatives & similar sites

Home — 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 Technology And Computing →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
commentcamarche.net ↗	37 match shared topic	CCM - Comment Ça Marche - Communauté informatique	fr	technology-and-computing	robotsllmsaihumans	emailphone	none
clubic.com ↗	37 match shared topic	Clubic - La meilleure source d'information Tech	fr	technology-and-computing	robotsllmsaihumans	emailphone	none
macg.co ↗	37 match shared topic	MacGeneration - Nouveautés, actualités Apple & Mac	Colombia fr	technology-and-computing WordPress	robotsllmsaihumans	emailphone	none
commentcamarche.com ↗	37 match shared topic	CCM - Comment Ça Marche - Communauté informatique	fr	technology-and-computing	robotsllmsaihumans	emailphone	none
actupeople.fr ↗	37 match shared topic	About JCX \| Jump Climb Extreme	France fr	technology-and-computing WordPress WooCommerce	robotsllmsaihumans	emailphone	none
cnetfrance.fr ↗	37 match shared topic	CNET France: Product reviews, advice, how-tos and the latest news	France fr	technology-and-computing	robotsllmsaihumans	emailphone	none
x86.fr ↗	37 match shared topic	X86.FR \| Doc TB's R&D Lab	France fr	computing WordPress WooCommerce	robotsllmsaihumans	emailphone	none
domainoo.com ↗	18 match shared topic	DOMAINOO : Nom de domaine - La protection de votre Identité sur Internet	fr	information-and-network-security	robotsllmsaihumans	emailphone	none
nameshield.com ↗	18 match shared topic	Nameshield - Sécurisation de vos noms de domaine stratégiques	fr	information-and-network-security WordPress	robotsllmsaihumans	emailphone	none
calculatrice.now ↗	18 match shared topic	Calculatrices en ligne gratuites \| Calculatrice.now	fr	computing	robotsllmsaihumans	emailphone	none
macway.com ↗	18 match shared topic	MacWay, Expert Apple et High Tech depuis 1990	fr	computing	robotsllmsaihumans	emailphone	none
techblog.fr ↗	18 match shared topic	TECHblog ⋆ Les astuces de Pearl Diffusion	France fr	technology-and-computing WordPress	robotsllmsaihumans	emailphone	none
locvacances.com ↗	18 match shared topic	🖖	fr	computing	robotsllmsaihumans	emailphone	none
korben.info ↗	18 match shared topic	Korben - Tech, IA, robots, cybersécurité, Linux, open-source	fr	technology-and-computing	robots llmsaihumans	emailphone	partial · 8
certidemat.com ↗	18 match shared topic	certidemat - Certificat électronique eIDAS / RGS	fr	information-and-network-security	robotsllmsaihumans	emailphone	none
kaspersky.fr ↗	18 match shared topic	Solutions de cybersécurité Kaspersky pour particuliers et entreprises \| Kaspersky	France fr	information-and-network-security	robotsllmsaihumans	emailphone	none
zdnet.fr ↗	18 match shared topic	ZDNET - Actualité, business et technologies pour les professionne ...	France fr	technology-and-computing WordPress	robotsllmsaihumans	emailphone	none
mailinblack.com ↗	18 match shared topic	La cybersécurité centrée sur l'utilisateur - Mailinblack	France~ fr	information-and-network-security WordPress	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.