I need an AJAX Pagerank Checker built.
This is a near-exact model of how I want this script to work: [url removed, login to view]
You will be fine replicating this exact website, just the PageRank checking area. However I need a security feature built in; if users check more than 20 URLs in under 10 minutes, it will temporarily block them from looking up a site, and will add a red piece of text that says "You are looking up URLs too fast!"
This should be an easy project. Thanks!