Can anyone help me identify what site my revenue is coming from, I think I've forgotten to include an old site in my tracking & I don't know where the earnings are coming from!

Thanks

are you using tracking?

Yes, I'm using tracking but I must have missed off one of my sites & I don't know how/if I can identify that site!

There is no way if you didn't put the code in (as far as I know). You just have to change it and keep moving. Unless there were a lot of impressions (or clicks), I wouldn't be too worried about it...just fix it so you can make your money.