keyword

how do sonograms work

Monthly search volume and cost-per-click data for "how do sonograms work" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=how+do+sonograms+work&country=us" +--------------+------------------+ | volume | 4,400 | | cpc | $1.22 | | competition | 0 | | country | US | | updated | 2026-08-13 | +--------------+------------------+

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
ultrasound what is it	5,400	$0.63	18/20
what is an ultrasound	5,400	$1.46	18/20
how does the ultrasound work	4,400	$0.34	20/20
how does ultrasound work	4,400	$3.96	20/20
how do ultrasound work	4,400	$1.22	18/20
how does an ultrasound work	3,600	$0.72	20/20
what is ultrasound	3,600	$1.02	20/20
scanning ultrasound	2,400	$2.96	18/20
ultrasound scanning	2,400	$2.96	18/20
ultrasound scans	2,400	$4.99	17/20

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+do+sonograms+work&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