Which platform aggregates data from multiple sources to estimate traffic, geography, and referral data for a company's websites and mobile apps?

Which platform aggregates data from multiple sources to estimate traffic, geography, and referral data for a company's websites and mobile apps?

• A. SimilarWeb
• B. ABI/INFORM Global
• C. Alexa
• D. SEMRush

Answer: (B)

Understanding how web analytics platforms work is essential: they pull data from many sources to estimate how a site or app is performing, where its visitors come from geographically, and which sites or channels drive traffic. SimilarWeb is designed for this exact purpose. It combines data from multiple sources—panel data from users, direct measurements, app data, and partner data—to estimate visits to websites and mobile apps, break down audience geography, and identify referral sources. ABI/INFORM Global is a business database for scholarly and professional articles, not for traffic analytics. Alexa was another traffic tool but is no longer a reliable option for ongoing analytics. SEMRush focuses on SEO and competitive analysis rather than aggregating traffic and audience geography across sites and apps. So the platform described is SimilarWeb.

Understanding how web analytics platforms work is essential: they pull data from many sources to estimate how a site or app is performing, where its visitors come from geographically, and which sites or channels drive traffic. SimilarWeb is designed for this exact purpose. It combines data from multiple sources—panel data from users, direct measurements, app data, and partner data—to estimate visits to websites and mobile apps, break down audience geography, and identify referral sources. ABI/INFORM Global is a business database for scholarly and professional articles, not for traffic analytics. Alexa was another traffic tool but is no longer a reliable option for ongoing analytics. SEMRush focuses on SEO and competitive analysis rather than aggregating traffic and audience geography across sites and apps. So the platform described is SimilarWeb.