Slow text search

[BebeSparkelSparkel]

Steps to reproduce

Go to https://hackage.haskell.org/packages/ and type in /data to search for text containing data.

Expected behaviour

I expect it to find the text faster than I can find it with my eyes.

Actual behaviour

Takes multiple seconds to return any results.

Posible solution

Perhaps incrementally return results as found instead of finding all results and then returning them.