keyword

free online advertising websites

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

$ curl "https://app.seodata.dev/v1/keyword?q=free+online+advertising+websites&country=us" +--------------+------------------+ | volume | 90 | | cpc | $17.57 | | competition | 0.43 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
free advertising	2,900	$27.2	18/20
free advertising websites	1,600	$20.09	20/20
free internet advertising	1,600	$33.54	18/20
free advertising sites	1,300	$19.61	15/20
free advertising sites online	1,300	$19.61	14/20
free advertising online	1,000	$28.53	20/20
free marketing websites	210	$27.84	14/20
free online advertisement website	90	$16.56	15/20
free online advertising site	90	$16.56	14/20
advertising websites for free	70	$27.75	15/20

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=free+online+advertising+websites&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