It all depends on site content too If you have articles site and people do read full articles then Footer ads are best performer. While...
Adsense placement seems ok - Boxes for videos need some work to be done - also left site navigation can be improved Use some CSS ;)
Its normal if it is 1 impression and 1 click - eCPM would never be in % it will be in $ - as it is price per 1000 impressions
I don't know why people concentrate on ideal CTR when it is not something under publisher's control. No doubt with ideal ad placements we can...
thats also 2 or 3 - but try on a page ;)
blocking any part of ads is big NO NO - If complained you will get banned, obviously after 1 warning
Sudden ups and downs in your impressions can cause Google to ban your account for illegal traffic sources same applies to sudden increase/decrease...
There is nothing bad in it - it seems ok to me
nice template and ideally blended adsense
Mine was 13$ - It was for a referal though :D but still it was one click on my site. user had to signup which was 100% free.
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