# nih.gov

nih.gov traffic · monthly visits 177.37M · Vaneform

nih.gov had about 177.37M visits in September 2026, up 11.01% from August; most traffic is search.

Report updated 2026-10-08

## How much traffic does nih.gov get?

- Estimated monthly visits: 177.37M (2026-09)
- MoM: +11.01%
- Global rank: 208
- Country rank · United States: 132
- Average visit duration: 04:21
- Pages per visit: 3.63
- Bounce rate: 49.15%
- Search share: 55.2%

## Where does nih.gov's traffic come from?

- Direct: 30.6%
- Display ads: 0.1%
- Email: 0.8%
- Generative AI: 5.5%
- Other: 0.0%
- Referrals: 5.1%
- Search: 55.2%
- Paid search: 0.1%
- Social: 2.6%

## Which countries visit nih.gov?

- United States: 44.3%
- Australia: 4.6%
- Canada: 3.7%
- India: 3.6%
- United Kingdom: 3.4%

## What keywords send traffic to nih.gov?

- pubmed: Estimated visits 1.87M, Monthly searches 1.41M
- porn: Estimated visits 614.39K, Monthly searches 8.06M
- bmi calculator: Estimated visits 524.86K, Monthly searches 1.18M
- bmi: Estimated visits 205.59K, Monthly searches 778.01K
- ncbi: Estimated visits 202.81K, Monthly searches 187.69K

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