We have all been there. Visitors are stuck on a spinning Loading... icon...

https://dibz.me/blog/what-does-verify-youre-not-a-robot-mean-and-why-youre-stuck-in-a-loop-1171

We have all been there. Visitors are stuck on a spinning Loading... icon because your reCAPTCHA hit its free quota. Instead of asking users to verify you're not a robot, your site is accidentally blocking real people. It is a common WAF headache