I have a site which have 20 million competition when last week I was in number 10 than today it turns to number 12 can anybody help me here or advice me what should i do to make my site back to the first page according to my serps Any advice is appreciated..
Hello Are you talking about about your PageRank or website rankings on search results? As it is quite natural that your position is shifting in search results as it might possible that your competitor is a step ahead of you and have better page than you which is ranking higher. Regarding PageRank, check your back links are those all pointing to you or have nofollowed. And possibility that page is not important for your website and hence less importance to your links.
Dont worry, it is simply ranking shuffling that usually happens. Just try to get quality back links for your site and site will be back on 1st page.
I think you are talking about SERP's for sure. Make sure that you should start building links if you have stopped doing it. Best is to get some tweets for your website. Also start some bookmark exchange and get links from blogs or forums...