# prb.org

prb.org traffic: 150.62K visits in Sep 2026 · Vaneform

prb.org had about 150.62K visits in September 2026, up 5.95% from August; the top source is search.

Report updated 2026-10-31

## How much traffic does prb.org get?

- Estimated monthly visits: 150.62K (2026-09)
- MoM: +5.95%
- Global rank: 249,586
- Country rank · United States: 100,869
- Average visit duration: 01:11
- Pages per visit: 2.81
- Bounce rate: 45.75%
- Search share: 42.4%

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

- Direct: 41.8%
- Display ads: 0.0%
- Email: 3.0%
- Generative AI: 0.8%
- Other: 0.0%
- Referrals: 8.5%
- Search: 42.4%
- Paid search: 0.0%
- Social: 3.4%

## Which countries visit prb.org?

- United States: 53.1%
- India: 3.2%
- Canada: 3.0%
- Philippines: 2.9%
- Germany: 2.2%

## What keywords send traffic to prb.org?

- any human ever: Estimated visits 5.52K, Monthly searches 118.08K
- prb: Estimated visits 1.6K, Monthly searches 10.36K
- how many humans have ever lived: Estimated visits 650, Monthly searches 8.17K
- prb world population data sheet 2025: Estimated visits 650, Monthly searches 380
- approximately how many people are estimated to have ever lived on earth: Estimated visits 380, Monthly searches 450

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