The only real solution is to put Anubis in front. For me, I just use Cloudflare in front and that suffices. But it's only a few thousand per hour by default. My

The only real solution is to put Anubis in front. For me, I just use Cloudflare in front and that suffices. But it's only a few thousand per hour by default. My homeserver can handle that quite well on its own.