You see the Anubis anti-bot Proof-of-Work check to stop automated bots from...

https://felixssuperperspective.brightsora.com/posts/why-do-scrapers-cause-downtime-for-websites

You see the Anubis anti-bot Proof-of-Work check to stop automated bots from accessing this site. It helps keep things safe and running smoothly. If the check doesn’t work, it’s often because JavaScript didn’t load