This new eBook from Pete Mastin and O’Reilly Media provides a comprehensive overview of Real User Measurements (RUM).

Download now to learn:

How this powerful “last mile” tool can help developers and operations teams build and support world-class web applications

Active vs. Passive Measurements – when should one use each?

RUM vs. Synthetic Measurements – what are the pros and con’s of each?

Using RUM to measure the entire Internet, and some common pitfalls

Drawing upon decades of Internet performance experience across the cloud and CDN industries, author Pete Mastin analyzes how RUM is used in the Internet community, as well as the advantages and disadvantages of using this emerging methodology for various use cases.