seodata.dev

keyword

p interval

Monthly search volume and cost-per-click data for "p interval" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=p+interval&country=us" +--------------+------------------+ | volume | 40,500 | | cpc | $0.36 | | competition | 1 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
pr prolongation 40,500 $0.4 12/20
normal pr interval 18,100 $0 17/20
p-r interval normal range 9,900 $0 16/20
pr interval normal range 9,900 $0 16/20
short pr interval 3,600 $0 12/20
pr interval ecg 1,900 $0 18/20
pr segment in ecg 1,900 $0 18/20
how to measure pr interval 1,900 $0 15/20
pr segment 1,000 $0 12/20
ecg pr 320 $0 12/20

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=p+interval&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt