FREE LINK POPULARITY & RELATED TOOLS

Link Popularity Tool

Link popularity is a key ranking factor for many of the top search engines, Google included. Use this site/tool to find out your link popularity on 8 different search engines.
www.urltrends.com

Link Harvester Tool

This is a great tool for more advanced link analysis. Use this site to quickly find almost every single site that is linking to yours. Reports provided by this tool include how many pages of your web site are indexed and a lot more useful information.
www.linkhounds.com/link-harvester

General SEO Tool

Compare your site against the top 10 listed sites in Google for a particular keyword or phrase. Quickly compare the rankings, Google pages indexed, age of url, backlinks to page, backlinks to domain, allinanchor rank, and whether or not the phrase is on the page.
www.webuildpages.com/cool-seo-tool

Sitemap Generator

Get your site properly indexed on Google, by creating a Google Sitemap for your site. We strongly recommend you to create a sitemap for Google as well as for Yahoo. A great tool for this is:
www.xml-sitemaps.com

Keyword Tool

Choosing and targeting relevant keywords that will convert into repeat customers for your site is crucial to the success of your SEM/SEM efforts. A general guide to choosing the best keywords for your site is to go for phrases of 3-5 words that you think your customers/visitors would type into a search engine. Shorter phrases are gong to be overly competitive and too broad. A great tool can be found at:
www.SeoBook.com