keyword

online free test

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

$ curl "https://app.seodata.dev/v1/keyword?q=online+free+test&country=us" +--------------+------------------+ | volume | 480 | | cpc | $1.68 | | competition | 0.27 | | country | US | | updated | 2026-05-13 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
online test	5,400	$3	14/20
online tests	5,400	$2.53	12/20
free test	1,900	$6.09	20/20
tests online	590	$2.23	12/20
tests online for free	480	$1.92	14/20
online free tests	480	$1.92	13/20
online test free	480	$1.92	13/20
test free online	480	$1.92	13/20
test free	390	$1.07	15/20
free test online	90	$2.52	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=online+free+test&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