# pnas.org

pnas.org traffic · monthly visits 2.5M · Vaneform

pnas.org had about 2.5M visits in September 2026, up 5.34% from August; the top source is direct.

Report updated 2026-10-08

## How much traffic does pnas.org get?

- Estimated monthly visits: 2.5M (2026-09)
- MoM: +5.34%
- Global rank: 24,787
- Country rank · United States: 12,788
- Average visit duration: 02:01
- Pages per visit: 2.48
- Bounce rate: 49.90%
- Search share: 35.3%

## Where does pnas.org's traffic come from?

- Direct: 40.8%
- Display ads: 0.6%
- Email: 1.7%
- Generative AI: 2.2%
- Other: 0.0%
- Referrals: 14.0%
- Search: 35.3%
- Paid search: 0.3%
- Social: 5.1%

## Which countries visit pnas.org?

- United States: 38.6%
- China: 6.6%
- Japan: 4.4%
- United Kingdom: 4.1%
- Australia: 3.5%

## What keywords send traffic to pnas.org?

- pnas: Estimated visits 19.99K, Monthly searches 29.36K
- divergent association task: Estimated visits 1.75K, Monthly searches 24.66K
- pnas journal: Estimated visits 1.66K, Monthly searches 3.6K
- pnas impact factor: Estimated visits 1.6K, Monthly searches 12.48K
- pnas submission: Estimated visits 1.47K, Monthly searches 1.48K

Canonical: https://vaneform.com/e/pnas-org