keyword

what is an online ad

Monthly search volume and cost-per-click data for "what is an online ad" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=what+is+an+online+ad&country=us" +--------------+------------------+ | volume | 140 | | cpc | $0 | | competition | 0.02 | | country | US | | updated | 2026-06-03 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
online advertising	9,900	$45.04	20/20
internet advertising	9,900	$45.83	18/20
online ads	9,900	$45.04	15/20
online marketing and advertising	5,400	$21.35	13/20
web advertising	1,300	$43.51	17/20
advertising online	590	$93.45	14/20
what is an online advertising	140	$0	16/20
what is online advertising	140	$0	15/20
what online advertising	140	$0	14/20
what are online ads	110	$0	16/20

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=what+is+an+online+ad&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