Mates! I have been facing fluctuation for low competition keywords since last week. The results are as follows: 12/6/2013 11/6/2013 10/6/2013 7/6/2013 6/6/2013 5/6/2013 130 83 80 91 206 117 162 115 111 177 140 181 48 97 98 98 98 175 What could be the issue and how to boost those on top?
Google regularly update their indexing and ranking algorithm. So there is possibilities that google is updating your website ranking regularly.