Product
SimilarWeb
A third-party website traffic estimation and analysis tool that provides website traffic data based on sampling and modeling, serving as a source of third-party estimated data.
Timeline (last 90 days)
Oct 25
Spread data has a pyramid of definitions: platform official backend data is usually the most accurate but is not publicly disclosed; platform publicly displayed data is verifiable but may be algorithmically weighted; media reports often cite second-hand numbers without labeling the original definition; and third-party estimation tools are based on sampling and modeling, with errors that can reach several times over.
Unverified50%