Hi! I'm assuming you mean 'click through rate' What this actually means is the number of times somebody clicks on your add divided by the number of impressions. Impressions is how many times your add has appeared during a search. It's basically a good measure for knowing whether your add is attracting people or not. Obviously a higher click through rate is what you are looking for. Cheers!
The things this approach literally means that is normally the numerous conditions people fastens upon your contribute shared just by the numerous impressions. Impressions is normally are you wanting conditions any contribute comes with been seen in big butter jesus started look.