Alexa are changing their ranking methodology by adding in more sources. But as Ciaron points out, since they don’t tell us who their new sources are, we won’t know whether the new rankings will be any less error-prone than before.
Alexa are changing their ranking methodology by adding in more sources. But as Ciaron points out, since they don’t tell us who their new sources are, we won’t know whether the new rankings will be any less error-prone than before.