Hi I am new in this industry , Recently I intend to work on a niche base website, I already upload it in a another domain but I got the exact name , Not in .com but in .info. Now I am worried about the domain value, which one will be better a LSI keyword with .com or exact keyword with .info.

Can anyone describe to me what are LSI keywords?

Hello friends,
Can anyone tell me. What LSI keywords?