Correct placement of Ads will boost your earnings for sure. By placing Ads at proper places you can Get Good Number of Clicks it will increase CTR and obviously increase income. Place your Ads below post title and End of Post to get excellent number of Clicks.
Loading point plays a crucial role in your Blog Success. Yes loading time as force on Adsense Earning also. If your blog is slow then you Ads will load slowly within this time the reader may leave your blog!
If you placed Ads below post title then loading time has huge impact on your earnings. When your Ads load as soon as visitor gets landed on the page the probability of clicking Ads is more! So if your blogs doesn’t have good loading time then though you place Ads below post title can’t make many Earnings.
Traffic is essential to Earn More and More from AdSense. If you can build more traffic then you can earn more. I can only say that More the Traffic More the Income.
Google Ads or other ad companies are based on keywords. Some keywords are having high CPC then other. So if you can write about targeted keywords then you earn impressive more then normally you earn. Find out the CPC of each keyword by using Keyword-planner.
This will work a little better. Placing Ads between blog posts will absolutely boost your income but it will give some bad user experience. My advice you to place 468×60 Text Ad unit which will be best to earn as well as without down user experience.
You can use 3 banner Ads and 2 Text link Ads using Google Adsense or other alternative Ad company’s. So I advise you to use maximum Ad units to earn more.
# Don’t Place Ads Side by Side.
# Give Top main concern to Loading Time.
# Get More Search Traffic.
# Think on High CPC keywords.