Fix search results

Hello! I’m new to Yacy and I am hosting an instance. The results have a lot of duplicates from the same domain with multiple pages in a category. How can I fix the results to display only 1 result per domain? or at least reduce duplicates

I set these two:

fuzzy_signature_unique_b:true^100000.0f
host_extent_i=true^100000.0f

Then hit:
Set Boost Query

It’s better, but still the same domain over and over