Hi guys, I created an article on my site last year and got it to #1. It was #1 for months then it fluxated somewhat from 1st to 8th and reverted back to 1st. In January, and since then, its been yo-yo-ing. Its now sitting at 21. Some days it will be back at number 10, some days as high as 4 and then it drops. All LSI and related terms for that specific page had dropped even worst and haven't returned. The main keyword has a keyword density of 1.59% (The article is over 2000 words). My backlink profile is over optimised for the targeted term and LSI terms. Im unsure if I should make any on page changes, change the anchor text from my web 2.0's pointing to my article, or if i should just build new links on new web 2.0's for just brand terms and urls. What do you guys think?