The University of Colorado at Boulder’s Laboratory for Atmospheric and Space Physics (LASP) has a long history of providing state of the art solar instrumentation and datasets to the community. LISIRD has played an integral part in this history by providing a simple web interface for the plotting of and access to a number of solar datasets (irradiance, sunspots, proxies, etc.). Since introducing LISIRD version 3 last year at AGU, LASP has nearly doubled the number of datasets that are being served via LISIRD and has drastically increased LISIRD’s usage both within LASP and around the world. This talk will discuss many aspects of LISIRD including: Interface updates to enhance dataset search and analysis capabilities. User insights through usage statistics and usability testing. Infrastructure to easily manage datasets being served on LISIRD.