Web page loading time may be decreased with the use of a page-maintained storage cache on a client device. In various implementations, a server may receive a request for a web page from a web browser that is on the client device. The server may provide a chunk reassembler to the client device that determines whether any chunks in the web page are already stored on the client device. Subsequently, the server may send one or more chunk of the web page to the client device when the chunk reassembler determines that the one or more chunks of the web page are missing from the client device. The chunk reassembler may then instruct the web browser to assemble the one or more received chunks with the one or more chunks that are stored on the client device into the web page for presentation on the client device.