We have benefited from the insight, assistance and research support of specialists and experts who have kindly shared data, trends, comparatives and metrics with us. Our indices and performance analysis would not be the same without them. We have used their contribution in creating and weighting the performance metrics. To them our thanks for their wonderful support, and to us the responsibility for how we’ve used it, all errors and any omissions.
BuiltWith ??, Hitwise ??, NCC Group ??, and SimilarWeb ??.
Have some data?
If you’d like to contribute to our research with a dataset that measures individual companies, please send us an email – firstname.lastname@example.org.