reCAPTCHA
What is reCAPTCHA?
reCAPTCHA belongs to Security category.
reCAPTCHA is a free service from Google designed to protect websites from spam and abuse. It uses advanced risk analysis techniques to tell humans and bots apart, offering various types of challenges including invisible checks and interactive puzzles to ensure user authenticity.
reCAPTCHA Performance Insights
671 websites
Websites using reCAPTCHA
Last 30 days uptimeⓘ
99.921%
53
Performance
86
Accessibility
85
Best Practices
90
SEO
reCAPTCHA friendly technologies
jQuery
Google Analytics
HSTS
Open Graph
Webpack
Google Font API
core-js
PHP
Module Federation
Google Tag Manager
Who Uses reCAPTCHA?
Monthly visits
55.1k
Top country
United States
Page load time
4.10s
Top reCAPTCHA Alternatives
Cloudflare Turnstile
19 websites|14 uptime cardsCloudflare Turnstile is a smart CAPTCHA alternative designed to provide a more user-friendly and privacy-focused approach to bot detection. It uses non-interactive challenges and machine learning to validate users without requiring them to solve puzzles or identify objects.
Imunify360
1 website|1 uptime cardImunify360 is a comprehensive security platform designed for Linux web servers. It utilizes machine learning technology and other advanced techniques to provide robust protection against various cyber threats, including malware, viruses, and other types of attacks, ensuring the integrity and performance of web hosting environments.
HSTS
1638 websites|1411 uptime cardsHTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
Cloudflare Bot Management
154 websites|138 uptime cardsCloudflare Bot Management is a comprehensive solution that identifies and mitigates automated traffic to protect websites from malicious bots. It uses machine learning and behavioral analysis to differentiate between human users, good bots, and bad bots, helping to maintain site performance and security.
Friendly Captcha
1 website|1 uptime cardFriendly Captcha is an innovative proof-of-work based CAPTCHA alternative where the user's device performs computational work to prove humanity. This approach provides effective bot protection while offering a seamless, accessible user experience without traditional CAPTCHA challenges.