I've been running into a small issue: this website has no problem generating URLs which are too long for itself:)
For instance, I managed to get the following output:
> https://ooooooooooooooooooooooo.ooo/ooooοооoοᴏοoοᴏοoοᴏooοᴏoᴏ...
which gives me a 414 request URI too large.
https://community.cloudflare.com/t/how-can-i-disable-414-req...
https://community.cloudflare.com/t/how-can-i-disable-414-req...