The world of modern web applications is continuously evolving and getting increasingly reliant on web frameworks to support their ever-changing fast-paced needs. This necessitates the realization of efficient static analysis methodologies for the purpose of bug finding and security auditing of such applications. Moreover, the majority of these frameworks are written in JavaScript, which itself is difficult to analyze due to its extremely dynamic nature. The primary goal of this work is to study the effectiveness of the present state-of-the-art call graph approaches for JavaScript and propose techniques to enhance them such that they discover more of the crucial functions and call edges in modern, framework-based JavaScript applications. Ideally, these new techniques must enhance function and call edge discovery without much impact on precision and scalability.