US Patent 7308490 Network data transfer acceleration system and method

A system, method, and device for computer networking. According to one embodiment of the invention, the method includes receiving from a remote client a request for a web resource containing renderable and non-renderable data. The method further includes filtering at least a portion of the non-renderable data from the requested web resource, thereby creating a modified web resource. The method also includes sending the modified web resource to the remote client. Non-renderable data may include whitespace, comments, hard returns, meta tags, keywords, or other data not used by a browser to present a web page.