Hi, do u have a high CTR on one of your site? can you post the CTR % here and the link to the site so we will se what you are doing that is so good? it will help all of us, thx. anyone?
Even if you had a link, I doubt it would be obvious as to why the site gets high CTR. Much of it is "hidden" or subtle in that it's page and content SEO techniques that are not easily seen, content that leaves visitors with interest in clicking ads without being told to do so, driving the right kind of visitors to the site with the right backlinks, organic search engine listings, paid ads, and site mentions in forum posts, most of which you won't see by simply looking at the site. The misconception I sense in your post is that you think this stuff is easy, that there some simple "secrets" that make a successful site. It is not. There are no "secrets."