Now before we move ahead, here are some factors you should know about Google panda:
- It's a domain level penalty.
- Few low quality posts can drop overall domain ranking.
- Google trust quality sites.
- Google panda lowers down overall ranking of low quality sites.
- On site SEO optimization becomes important.
- Quality of post is taken as prime factor for ranking.
- Niche based website is better than generic site.
- Social bookmarking and promotion works great. Specially Google+1 is very important.
- No one has 100% recovered from Panda updates (updated: March, 2012)