Systems, related methods and other means for providing the securing of JavaScript and source code are provided herein. The system and methods may be configured to poll a client device and/or to otherwise determine whether a debugging console is active on a client device and deny access to the JavaScript and source code if the debugging console is active. Additionally or alternatively, the system and methods may receive a request to access the JavaScript and source code form a client device, and may determine whether the request is from a trusted referrer. When the request is from an untrusted referrer, the system and method can deny access to the JavaScript and source code. When the request is from a trusted referrer, the system and method can grant access to the JavaScript and source code.