u talking per day or cpc?highest I managed is near 2 dollars....than some days 1 dollars ++ ....some days just few cents.." it seem can't break and constant "
perhaps my niche is very competitive is on health and fitness...
next I happen to see adsense seem going to implement ads related contents like outbrain.
i check , it stated my site ready but didn't stated approve...
I've seen people stuff keywords into articles to make the displayed ads more "premium", Eg lawyers, pharmacies, etc...I don't know if this is sustainable, I would guess not.
It would be sustainable if it worked as it would just involve rewriting content. What was the result of the people you've seen doing this?