# cos.io

cos.io traffic: 141.73K visits in Sep 2026 · Vaneform

cos.io had about 141.73K visits in September 2026, down 20.33% from August; the top source is search.

Report updated 2026-09-01

## How much traffic does cos.io get?

- Estimated monthly visits: 141.73K (2026-09)
- MoM: -20.33%
- Global rank: 326,063
- Country rank · United States: 345,948
- Average visit duration: 00:32
- Pages per visit: 1.55
- Bounce rate: 56.94%
- Search share: 39.6%

## Where does cos.io's traffic come from?

- Direct: 32.6%
- Email: 4.7%
- Generative AI: 0.8%
- Other: 0.0%
- Referrals: 9.2%
- Search: 39.6%
- Paid search: 10.3%
- Social: 2.8%

## Which countries visit cos.io?

- United States: 25.3%
- South Korea: 7.4%
- Brazil: 6.3%
- United Kingdom: 5.9%
- Germany: 4.0%

## What keywords send traffic to cos.io?

- osf: Estimated visits 4.38K, Monthly searches 41.69K
- open science framework: Estimated visits 2.18K, Monthly searches 10.4K
- cos: Estimated visits 550, Monthly searches 818.04K
- osf preregistration: Estimated visits 430, Monthly searches 1.07K
- osf preprints: Estimated visits 270, Monthly searches 1.6K

Canonical: https://vaneform.com/e/cos-io