impa.br — September 2026 traffic, keywords & AI visibility

Search engines send impa.br an estimated 1,995 visits a month. Effectively all of it is organic — about 1,995 visits from unpaid results. Spread across 853 ranking keywords, that averages roughly 2.3 organic visits per keyword.

impa.br scores 95 out of 100 on our AI visibility scale, grade A+. It takes full marks for LLMS.txt, Crawlability and Structured data. The biggest gap is Company profile, at 22 of 25 points (7/8 core fields), worth 3 points if closed. It also loses points on SEO health (18/20).

The llms.txt on impa.br runs to 169 lines (8,410 characters) across 12 sections, last generated in April 2026. It introduces the site as "Instituto de Matemática Pura e Aplicada". It tells AI engines the business works in Mathematics Research, Higher Education and Online Learning. It describes 5 products, with prices such as Online Math Courses at Free / Contact for premium and Video Lectures at Free. Services it lists include Research Collaborations, Math Workshops, Consulting in Modeling and Youth Programs. The audience it names is Students, Researchers, Academics, aged 18+ (Brazil, Global). Technologies it mentions include HTTPS, robots.txt, sitemap.xml and Viewport Optimized. The keywords it claims start with "IMPA", "Instituto de Matemática Pura e Aplicada", "IMPA courses" and "mathematics". It gives the company type as Non-Profit.

# Instituto de Matemática Pura e Aplicada

## About
IMPA, or Instituto de Matemática Pura e Aplicada, is Brazil's leading mathematics institute, dedicated to pushing the boundaries of pure and applied math. It conducts world-class research in areas like geometry, analysis, and probability while offering top-tier graduate education. Programs include MSc and PhD tracks with hands-on research opportunities. They also provide online courses and intensive workshops for broader access. IMPA collaborates internationally, hosting major events and producing influential publications. Faculty and alumni have earned global accolades, including the Fields Medal. Their applied work addresses climate modeling, epidemiology, and optimization problems. Free resources like videos and lectures support self-learners worldwide. The institute fosters a vibrant community in Rio de Janeiro, blending theory with practical impact. Government and partner funding enables sustained excellence. Outreach engages young students through olympiads and camps. IMPA adapts to new fields like machine learning and data science. Thousands benefit from their open knowledge sharing. It's a cornerstone of Latin American math advancement. Researchers here solve problems that shape industries and policy. The environment encourages bold ideas and collaboration. IMPA's legacy spans decades of innovation. They bridge academi

Google lists impa.br for about 853 keywords, which together bring an estimated 1,995 organic visits a month.

The latest technical audit of impa.br scored 87 out of 100 overall. Accessibility is its weakest area at 89, while SEO scores highest at 92. The audit makes 12 recommendations in all, and 3 of the 4 listed first are rated high priority or critical.

Instituto de Matemática Pura e Aplicada's company profile names https://www.mathworks.com, https://www.khanacademy.org, https://www.coursera.org and https://www.edx.org as competitors. Its own llms.txt adds https://www.mathsisfun.com and https://www.wolfram.com. Outside its market, the domains ranked closest to it in our worldwide ranking are f95.com, klimovsk.net, dnsserve.rs and idosell.com.

https://www.mathworks.com

https://www.khanacademy.org

https://www.coursera.org

https://www.edx.org

https://www.mathsisfun.com

https://www.wolfram.com