Does running the DP tool, Ranking Monitor or IBP to check your web sites stats get you banned from AdSense? Does Ad Sense recognize these searches as "impressions"? Is there anyway for a web master to know where invalid clicks or impressions come from? Is there a way for a web master to "ban" either of the above?
In this case, half the battle is trying to even figure out which clicks on the site Google calls invalid, on a case-by-case basis.
Yes, if you need to modify your page with AdSense on it, you may need to reload your page many times to test.....it is normal