This script allows your visitors to easily check their website's position in the top 14 search engines. It checks to see if your site ranking is in the top 100 of a search engine result for a specific keyword.
An online tool for generating search engine ranking reports. Each report is stored in a MySQL database and accessed through an admin menu or, for your clients, through username and password. Features many useful stats and can show trends and URL perf
This script is designed to check the number of web sites that link to your site.
A link popularity utility that checks how many other websites are linking to yours and your competitors within the major search engines. Easy to install.
This search engine ranker features no blank waiting screens, selectable search depth, selectable engines and several engines to search.
Auto-detect and differentiate between human visitors and search engine robots, in turn feeding only the search engines auto-generated, self-linked keyword-enriched pages while displaying real page content to human visitors.
Script searches 7 search engines and Yahoo for specified keywords, and returns what rank a specified url turns up. Can also be used to see if a url is listed at all. | 
