PHP web scripts lose performance for a lot of reasons. The bottleneck can be in database queries, web page access or even slow algorithms. When performance drops, the user gets frustrated waiting for ...

Partytown is a small JavaScript library that speeds up web application load times by helping developers to move third party scripts into web workers and off the main thread.

A popular technique used by website operators to observe the keystrokes, mouse movements and scrolling behavior of visitors on Web pages is fraught with risk. The technique offered by a number of ...

HTML provides the structure, content and layout, CSS adds style and design, and JavaScript adds functionality and interactivity.

What the script needs is contextual memory so it can differentiate between a sudden spike in traffic and a persistent DDOS attack. In the former case, the script might trigger positive, then the next ...