For it practitioners

Capacity and performance engineers often want to predict the response times of applications over ICT systems. Modelling techniques can help capacity and performance engineers achieve this. However, there are...

Introduction:

This short series of articles, and downloadable paper, covers tools and techniques for managing web site performance by focusing on the client side.

Hardly a week passes without another major online brand suffering from cyber-attacks of one form or another, with distributed denial of service (DDoS) attacks becoming more and more common. These attacks involve...

Part 4 – Efficient use of variables.

This is the final part of the blog discussing how bad code does often lead to bad performance of web pages, and what bad coding habits can contribute to the slow performance. In...

Part 3 – Database Queries

This is part three of the blog discussing how bad code does often lead to bad performance of web pages, and what bad coding habits can contribute to the slow performance. In the previous...