eCPM drops are there any new low paying ads?

I added a list a few months ago from this forum with very low payin ads to my ignore list on my adsence but latey i see my that my eCPM drops again

Any new one new lists?

Thanks

Bas

 

I think you can't stop all

 

but it droped 50% so there really are some new killers in there at a update once a few times is never bad

 

Hi, have you filtered MFA sites?

 

Google has to make a better filter.

 

MFA?
The all ads sites sorry not into the buisness terms yet.

I have a list of these sites but this list is almost 5 months old i expect to be a new one