Hi , Why Google adsense ad ( images adv ) shows FREE Public ADV that not related to my site contents ( VOIP & PC 2 Phone calls ) . By the way im not banned from google and the text adv are fine with other sites
in the meantime, and in case it happens again in the future, you might want to look at alternate ads https://www.google.com/adsense/supp...html&sourceid=ASO&subid=en_asblog&medium=link
Try to refresh it few times. Also try to increaes word density of keywords. It can take few mins at max to may be a day. Keep on making changes on the pages unless PSA go away.
New ads take few minutes to 20 minutes. Depends on what site is about also. Keyword density plays big deal in ads and does not make since if you follow suggested google density sometimes. Sometimes they have no ads for certain sites but most of the time they do.
Just wait for 1-2 days or until your website is crawled.. after that you will get content relevent ad's. usually the relevent ad's get diplayed after few hours of adsense implementation but hey there are always exceptions..
because it takes some time for the gogle crawler to go through your page and serve ads..i time may vary from 30 mins-2 days.