I require a web script that will allow users to track and log a website's search engine ranking in Google. Originally I wanted the application to do this on a daily basis but I believe Google have a maximum number of queries allowed per ip per day - **this is something that would need to be addressed.**
The site will allow users to sign up, add a url and a maximum of 5 keywords and the script will then check and log the site's rank against these keywords in a graph format - **like the graph's you see in google analytics**.
The user must be able to select two different keywords and have the script create a graph that plots the results in different colours, showing a comparison between them.
PayPal subscription integration is required for people wishing to track more than 1 url.
A serp check example is here: [url removed, login to view]
This script is good but it is not 100% accurate and does not track or log results, it is a one time checker.
A fully functional admin panel is required to upgrade accounts, delete accounts, add/remove urls, change paypal subscription amount, change maximum url amount, view member details and mass e-mail all members.