seodata.dev

keyword

heart rate chart

Monthly search volume and cost-per-click data for "heart rate chart" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=heart+rate+chart&country=us" +--------------+------------------+ | volume | 18,100 | | cpc | $0.66 | | competition | 0.03 | | country | US | | updated | 2026-06-18 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
normal.heart rate 135,000 $0.38 20/20
normal heart rate by age 40,500 $1.36 20/20
normal heart rate for women 33,100 $0.59 20/20
normal heart rate woman 33,100 $0.63 20/20
average heart rate 27,100 $0.33 20/20
normal heart rate by age at rest 22,200 $0.36 20/20
resting heart rate chart 22,200 $0.68 20/20
normal heart rate for adults 18,100 $0.57 20/20
normal heart rate for men 18,100 $0.44 20/20
normal pulse 18,100 $0.28 20/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=heart+rate+chart&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt