Search results

Most of keywords rank dropped since the end of last month. i do not whether it is because of the content of website or algorithm updating of Google. I donot know what i should do. can you give some suggestion thanks in advance.

as i know it will affect the almost 90% web ranking, what should we do to adjust the Hummingbird Algorithm?

Since July 20th, my traffic began to decrease, up to 70% . Many good rankings are replaced by ebay, amazon. I can not accept this fact. What is wrong with Google?