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I have my website ranked on page one probably in top 6, but all of a sudden around 3-4 months before my website just disappeared for that keyword. Any suggestions? Keyword: Brass rod, brass rods webpage url: www.jayjalaramext.com/brass-rods/ and the website itself www.jayjalaramext.com Is it over optimized? or optimized more often which lead to bad history? or any panda or penguing effect ? Waiting for the suggestions.