how much topic i need in a micro niche ? and how many day i need to see my topics indexed in the first page in google.? and does adsense accepte micro niches? does 3 micro niches enough to make thousands of dollars from adsense ? i will be thankful if you answer me these questions thanks for every body
In a micro niche, just one. It depends on your abilities and how hard you work on your site. If you have good quality content in your site, you will be fine. There is no guarantee on how much a niche site can make. Start with one and go from there.
Do you really expect that you will make thousands of dollars from adsense with only 3 micro niches and (based on your post) less effort? Micro niches can be easy money but you still need to spend time on it and know what your doing.
Those micro niche's are tough.. I've tried a few and failed almost every time. I have better luck with my larger, broader sites.
I a lot of people don't like to do micro sites anymore. Personally I still love them! I create 10 page sites that seem to do great. I make sure the content is unique and i "LSI" it. I also backlink every single page on the site, not just the home page.
bro if your content is seo optimized and you are able to get some backlinks from them and you use wordpress as blogging system then you can get high ranking in google because google love wordpress and original content.