seodata.dev

keyword

free ekg test

Monthly search volume and cost-per-click data for "free ekg test" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=free+ekg+test&country=us" +--------------+------------------+ | volume | 170 | | cpc | $4.88 | | competition | 0.13 | | country | US | | updated | 2026-06-27 | +--------------+------------------+
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
ekg exam practice 5,400 $3.45 20/20
ekg practice test 5,400 $3.45 20/20
ekg practice 5,400 $3.35 18/20
ekg strip practice 5,400 $0.83 15/20
ekg test practice 5,400 $3.45 14/20
ekg strips practice 4,400 $1.28 13/20
quiz ecg 1,600 $2.08 13/20
ekg practice test free 320 $2.71 13/20
ekg test free 170 $5.15 18/20
ekg practice free 140 $2.23 14/20

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=free+ekg+test&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