image visualizing user agents
Published January 1st, 2016 by

In the last 10 Years I compiled a comprehensive list of more than 5 million unique User-Agents together with the date of their first occurrence. This list is probably the largest ever made available to the general public. In this FAQ I answer some of the most common questions on this highly specialized topic.

image visualizing bounce rate
Published February 22nd, 2015 by

If you want to optimize the performance of your website it is essential to understand all the aspects aggregated in the diverse web analytic metrics. One of the most popular but usually misunderstood metrics is the Bounce Rate. Why¬†care about your Bounce Rate? When measured…