keyword

hz test online

Monthly search volume and cost-per-click data for "hz test online" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=hz+test+online&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0.12 | | competition | 0.01 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
refresh rate test	3,600	$0	13/20
test frequency hearing	2,900	$3.14	11/20
hz test	2,400	$0.47	20/20
test hz	2,400	$1.1	20/20
h z test	2,400	$0.47	12/20
hearing frequency test	2,400	$3.99	12/20
hz tester	1,300	$0	13/20
frequency test	1,300	$1.93	12/20
test frequency	1,300	$1.42	12/20
hz tester online	40	$0.12	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://app.seodata.dev/v1/keyword?q=hz+test+online&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