This webpage presents the datasets released based on the measurements gathered as part of the following paper:

Understanding Website Complexity: Measurements, Metrics, and Implications.
Michael Butkiewicz, Harsha V. Madhyastha, Vyas Sekar.
To appear in ACM/USENIX Internet Measurement Conference 2011 (IMC'11).

The two datasets released are as follows:

Please contact one of the authors for access to the raw HAR files underlying these measurements.