NJ5 said: Is Alexa supposed to be serious? There might be a strong bias in their coverage, after all people have to specifically install an Alexa application which they use for tracking, isn't it? |
Yes, they have to install the software to count pageviews, but that's all it does, is count pageviews. There's no bias there. It's just a sampling of what web traffic is doing on any given day. No one said it's a 100% accounting of all Internet tracking.