Holy smoke! I checked AdSense just now and saw a $1,xxx eCPM from my http://www.kahsoon.com and paying quite high per click. The problem is i still don't understand what's the use of having such high eCPM. Does it mean if i have 1000 impression then i'll get $1,xxx for that keyword?
I think this is more like a guideline rather than actual earnings... The above quote is from Adsense Glossary...
Yes, if you still get same CTR and same of those qualified ads with your 1000 impressions you will earn that $1,xxx.
If it's really early in the 'Google Day', like 12:16am PST and one of your channels has 1 pageview and 1 click that paid $0.80, it will appear that your eCPM (earnings per 1000 page impressions) is $800! As the day progresses, your eCPM will drop down to normal levels. It's still cool to look at those numbers and dream though ;-) k
Exactly! There's really no point jumping after a few minutes of 12:00am PST. This sort of distorted stats is common because it takes time to correctly display all the impression/CTR/eCPM statistics. I have myself seen 1 impression, 2 clicks, making 200% CTR which doesn't make sense. Your income is measured in 24 hours, not 15 minutes
I often wake up in the morning and find one of my channels has a 4 and even 5 figure eCPM. But that's usually based on less than a hundred hits. In other words, it's usually not sustainable. In fact, if it is, then it's likely fraud. Example
Personally, I find eCPM a misleading figure - don;t look at that, but instead divide average of earnings to average clicks from a channel, to see how profitable it actually is. 2c.
The eCPM rate is very confusing. Is it safe to say if you pass the 1000 impression a day, then most likely you will get high eCPM?
I'm not sure what the big mystery is behind eCPM. It's simply a calculated figure. It simply tells you how much you have earned for every 1000 ad impressions. If you earned $37.86 and had 500 impressions your eCPM will be $75.72. If you earned $37.86 and had 2000 impressions your eCPM will be $18.93. The number of impressions you get isn't calculated, it is simply the number of ads Google served to your website. The earnings you get isn't calculated, it is simply the sum of the amount you earned on every click. eCPM is derived from these two figues. That's it.