our company has developed search engine that has advanced interface enables the web to be searched more quickly and more easily.
Its key advantage over standard search engines is that all requests to the server are made behind the scenes without a reload of the page.
The server components were developed in Microsoft .NET, while the client scripts were all developed using Java Script (DHTML). The searching was handled using an application-programmer interface (API) to a third party search engine and cached locally to speed up repeat requests. The remote calls to the web server were handled using XMLHTTP.
The application is up and running , but its a bit slow , we need to rewrite it using best practices , the goal is to make it load faster , run faster , even on dial-up connections , so its all about the speed.
if you have experience in [url removed, login to view] and in client side techniques like Java Scripts , DHTML , XMLHTTP , then please post your bid , any provider without prior experience in that filled will be ignored.