Website Website Monitor http://www.dotcom-monitor.com/WebTools/ DNS Tool http://network-tools.com/ Website Stats(For performance) http://tools.pingdom.com/fpt/ SEO Tool Open Site Explorer (check backlinks) http://www.opensiteexplorer.org/ SEO Centro http://www.seocentro.com/tools/seo-tools.html Competitor Research http://www.semrush.com
