Google uses an algorithm called PageRank to rank web pages that match a given search string. The PageRank algorithm computes a recursive figure of merit for web pages, based on the weighted sum of the PageRanks of the pages linking to them. The PageRank (PR) thus derives from human-generated links, and correlates well with human concepts of importance.

SEO Rank Checker open source script is a nice little script for checking your keyword status for a few select keywords without going through the trouble of checking the search engine result pages yourself.

ClickHeat is a visual heatmap of clicks on a HTML page, showing hot and cold click zones. ClickHeat is an OpenSource software, released under GPL licence, and free of charge.

Knowing your keyword position in the search engines is one of the most important factors that can influence your online business. Whether you own a website owner or you are in the SEO business, keyword ranking tool is the most efficient tool for measuring your success.

Domain analysis tool that will analyze your domain to find information related to your domain, we provide the following i..