just wanna ask if tourism and hotels a good niche having high paying keyword! and what are the hot keywords are of tourism and vacation ?? as I can make good content and unique in that niche as I got bored of writing about somethings I never know about like mesothelioma ,loans and so on thx
yes Hotel is one of the highest paying niches around, but ranking on these KW is very hard since the niche is very saturated and a lot of companies has opted hiring SEO proffessionals. in terms of arbitrage, it is also not ideal since bidding for this keyword related niche cost so much.
The niche is great but you must go very specific. I have a few travel niche websites and they all make me good money without much work.
I think any Niche is good as long as you get traffic. All that you need to earn from adsense is Traffic. Anyway, Hotel and Tourism related Niche, I think, is good one.