Optimize my blog

I just did these to hope that can optimize my blog traffic, just to share with the rest.

• optimize the blog strcuture , remove some of the no content pages and remove different level of page.
• changing my Permalinks structure.
• edit some of the setting of my all in one seo .
  
• edit some of the setting of robot meta .
  
• submit this blog to dmoz and yahoo directory.
• verify and checking on google webmaster tools , yahoo site explorer and MSN webmaster.
• update site that i pinging, remove some of the site already gone.
• regenerate a better sitemap after all the changes.

lets hope this can shape up my blog traffic.