What was the reason that my website which has google PR 4 was cached frequently from last 5 days by google(infact daily)? Does somebody has done black hat to my site? Does it harm my sites ranking? please suggest me. tell me some techniques to prevent from this problem. I have site nothing related to Porn, Articles, News etc. Only travel portal. Nothing absurd has been done. Keyword Ranking is good enough. But traffic is decreasing regularly.
frequently chaching is better. how its possible "Keyword Ranking is good enough.But traffic is decreasing regularly." really confused can u give the URL plz