Hello there, what's the max you got from a referral and is it important or not worth it? as i knew, it's not PPC the user has to install firefox bar or join adsense to earn. is it worth it to place a referral in my website?
Yes, it is worth. Why not?? Suppose you have 10 AdSense conversaions per month, think about how much money it involves. It all depends on how much space you have in your website and where you place the buttons as well the traffic you receive for the website.
i receive about 1400 unique ip/day i placed a refferal before and earned about 2$ the whole month. it will simply decrease the page load speed. how much did you ever earn from a refferal?
I've put them in lot of places since they are available and won 10$ all time. But I had 7 adsense conversion, so maybe I'll earn more if those new users can make 100$ in 6 months (previously just 3).