Library Websites are the mirror of a library, it showcases its profile, activities, services and whole things which is related to that library and its staff. Now a days it is very much important for any kind of libraries, it may be academic library, public library or a special library. This paper tries to analyze the content which is reflected in the websites of four University libraries of Assam. The name of these Libraries are Krishna Kanta Handiqui Library of Gauhati University, Central Library of Tezpur University, Lakshminath Bezbaroa Library of Dibrugarh University, and Dr. Suryya Kumar Bhuyan Library of Cotton University. Besides, through this paper want to know about the esteemed four libraries and their Collections and services which are shown in the websites of these four libraries.