keyword

how is heart rate measured

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

$ curl "https://api.seodata.dev/v1/keyword?q=how+is+heart+rate+measured&country=us" +--------------+------------------+ | volume | 6,600 | | cpc | $3.01 | | competition | 0.17 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
how to check pulse	8,100	$2.97	18/20
how to measure heart rate	6,600	$2.47	17/20
how do we measure heart rate	5,400	$2.19	17/20
how to count heart rate	2,900	$2.9	17/20
measure heart rate	2,400	$2.7	18/20
measurement of heart rate	1,900	$3.07	18/20
heart rate measurement	1,900	$3.07	17/20
what is the heartbeat	1,900	$0.07	16/20
what is the pulse	1,300	$2.13	18/20
heart rate how to measure	480	$3.41	16/20

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://api.seodata.dev/v1/keyword?q=how+is+heart+rate+measured&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