Altcha is a spam and abuse protection solution for websites and apps, offering a privacy-friendly Captcha and other tools designed with GDPR compliance to provide strong security while safeguarding user privacy.
There are no domains using this technology.
Nginx
PHP
jQuery
MySQL
Google Font API
WordPress
Apache
Google Analytics
CloudFlare jQuery Migrate
OpenResty
Open Graph
Font Awesome
Bootstrap
Microsoft ASP.NET
HTTP/3
Google Tag Manager
Lua
Windows Server
IIS
HSTS
Yoast SEO
reCAPTCHA
Google Cloud
Priority Hints Apache HTTP Server
Facebook
Google AdSense
OWL Carousel
LiteSpeed
