Okay, so I've just recently tried to do something new. I decided to make a site related to a new release of a specific game, and then content locking them. Visitors will have to go through the offers if they'd like to get their key (fake ones, this is just an experiment site). Now, my question is; I usually update the site to split-test to get the best traffic conversion results. I have an update date on my site, so I'll need to update that everyday, will this affect SERPS too? Besides that, this site was supposed to be a single-paged site but I just recently added a new page, does this affect SERPS too? I asked this because my site dropped from #4 to the 100s in google, it ranked high because of a SEO package here in BHW and it's only been 1-2 weeks, is this the cause of google dance? That's pretty much it for now, thanks in advance.