QUOTE(eook.joc @ Apr 11 2012, 08:38 AM)
I'm doing SEO on a website for last 7 days, though this site had duplicate content but was still ranking on first page (position 5-10) for its targeted keywords (before I started work) without having proper SEO. But today website is not showing in top 100 results, I'm confused why? Website is not banned I have checked it.
If duplicate content is the issue then why it was ranking before?
Is there any other reason for the drop ranking?
What should I do now to regain the ranking?
First of all yeah probably copy content could be its issue. but still by giving it benefit or doubt i would like to know what you did in 7 days. As see suppose some keywords were ranking and as you started SEO for that for its better placement you might have changed some on page in that like meta, content or anything, it might also have affected. So Please share what you did exactly?