It is hard to make a final statement on the metrics, that are used to weigh "user behaviour".
We believe, common sense is a good first start to influence these signals:
Time on site
Users, who are interested in your content stay a while. They look
into other pages on your site.
Time on page
Users read your content. They scroll down and stay a while on a page.
Users reach your site from all kinds of important sources. Social and search traffic!
No bounce rate
Once they are with you, they do not go back to Google or Bing - they keep using
your site and leave to an interesting link you offered.
Have you set your goals in Google Analytics? Well, good when that is page is reached.
While we can not say, if our users buy something or sign-up - they sure go to the
pages you want them to!
See our pricing models here:
Solid Traffic Offers