Dear friends, Here are some observations of Mine which gives high probability of click and earning. I might be wrong, but these will surely give you some quick AdSense optimization. just post your opinion about the correctness of observation 1) Same AdTitle color, url color, description color, with the color same as the site text color. 2) Black color with Site text as monotonic black 3) Link only ads on horizontal leather board( 3 links) embedded in the forum post. 4) Square Ads in the Forum index page Text/Link/Image/Animation ( minimum hits/minimum CTR ) more Adblindness 5) 1 banner in every site page ( High CTR, low CPC) 6) High CPC from US, Canada, UK but low CTR 7) High CTR from Pakistan/ Srilanka/India ( CPC in Pennies) 8) Some Keywords are High paying but new sites are hardly shown for those keywords! 9) High rank pages gets low AdRevenue and Low rank pages gets high revenue 10) Direct Hits or bookmarks from the sites or forums where your contribution is more yields more CTR. 11) In great content sites, displaying the Ads first above contents are better. 12) Ready take and go Forums earns least. Forums where people post their queries and waits to be answered have better CTR. 13) Mixing up custom channel fetches better result. For example if there is a technology site, a better option is to show ads on mobile phones, jobs for fresher rather than pure technology ads 14) Content Uniqueness brings better revenue than SEO 15) Facebook like button or any other Social media plugin or a great quote in bold and differnt color nearer to the Ads attracts the eyes. 16) "Personal Branding" brings more success to the site than pure "Site Branding" 17) Blogs blended with CMS and Forums fetches better result. 18) Forums that offers services and a good revenue model earns better. 19) Images and Video contents draws a lot of traffic and help growing the site. 20) Rather than the main niche, playing for sub niche and "sentence optimization" earns better than main keyword or keyword optimization. 21) Split ads are better than Single ad units placed everywhere. ----------------------------------------------------------------------------------
thanks. these were awesome and common too try to give us something that is not known by us. or something that anyone haven't said it yet. thanks