keyword

online test free

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

$ curl "https://app.seodata.dev/v1/search-volume?q=online-test-free&country=us" +--------------+------------------+ | volume | 480 | | cpc | $1.92 | | competition | 0.2 | | country | US | | updated | 2026-03-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
online test	5,400	$3	13/20
free test	1,900	$6.09	13/20
online free exam	480	$1.68	14/20
exam online free	480	$1.68	13/20
online free test	480	$1.68	13/20
online testing free	480	$1.92	12/20
tests online for free	480	$1.92	12/20
exams online free	480	$1.92	11/20
free exams online	480	$1.68	11/20
free testing online	110	$1.75	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/search-volume?q=online-test-free&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