"You are being throttled" message

[kaez09]

Almost everytime I try to put a answer in the url, I get this throttled message. It goes like that:

Whoa! Looks like you are bruteforcing.
You are supposed to solve the levels, not guess the answers!

You are being throttled. Try again later.

It annoys me because I can't understand if I'm getting things right or wrong. Currently at the Êta level of greekpron. Does anyone knows what this means, how can I get it off, or something? Thank you in advance

[Nick_Sync]

Almost everytime I try to put a answer in the url, I get this throttled message. It goes like that:

Whoa! Looks like you are bruteforcing.
You are supposed to solve the levels, not guess the answers!

You are being throttled. Try again later.

It annoys me because I can't understand if I'm getting things right or wrong. Currently at the Êta level of greekpron. Does anyone knows what this means, how can I get it off, or something? Thank you in advance

This happens when you try multiple answers in a short amount of time, if appers everytime, try to clear your browser cache.

[kaez09]

Huh.. I'll try that. Thanks, I'll let you know if anything