I have 1 question, I was going over 2 of my websites and noticed a different thing in one of my websites. I have Google Ad client Google Ad Width Google Ad Height. and so on. On my other website I have the same thing except it says Google Ad Client Google Alternate ad url = ¨http://¨; Google Ad Width Google Ad Height and again so on, but is it normal to have Alternate ad url? If someone can help me it´d be highly appreciated. Thanks and have a good day.
Alternative URL is applicable if you do not want to run social ads. For two different sites you can make two different channels to determine your stats