Top Science Websites in Brazil

Key Insights on Top Science Websites in Brazil on December 2025

As of December 2025, usp.br leads Science in Brazil with 6.25M monthly visits. Its audience skews mobile-first (40.67% desktop / 40.67% mobile), and traffic is down month over month -23.22% and down year over year -28.19%. sciencedirect.com holds second with 1.38M visits and a desktop-leaning mix (61.16% desktop / 38.84% mobile), while fapesp.br ranks third with 1.21M visits.

Across the leaders, interstem.us is the most mobile-first (100% of visits), whereas copernicus.eu is the most desktop-reliant (100%). Momentum favors impan.pl in the latest month (31,558.82%), while iop.org shows the steepest pullback. On a yearly view, univ-angers.fr posts the strongest expansion (1,128.81%), contrasted with space.com (-78.2%).

Acquisition patterns also differ: usp.br is driven primarily by search, usp.br by direct, and usp.br by referral; overall, 57 of the top 100 sites are direct-led, 35 are search-led, and 5 lean on social.

These insights come from the Traffic & Market Toolkit, enriched with extensive clickstream data.

Our AI algorithms analyze petabytes of information from a blend of proprietary and external data pools, reflecting the online activities of over 200 million anonymized users.

For more detailed information on our data-gathering and analysis process, please visit our information page here.