seodata.dev

keyword

online ad sites

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

$ curl "https://app.seodata.dev/v1/keyword?q=online+ad+sites&country=us" +--------------+------------------+ | volume | 170 | | cpc | $21.75 | | competition | 0.28 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
ad websites 18,100 $20.26 12/20
advertise site 18,100 $20.26 10/20
ads for free 3,600 $20.4 12/20
classified ads for free 3,600 $6.01 10/20
free ads online 1,600 $28.25 11/20
websites to advertise 1,600 $50.69 11/20
advertising websites online 170 $40.15 12/20
advertising online websites 170 $40.15 11/20
online ad site 170 $21.75 11/20
online ad website 170 $40.15 11/20

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+ad+sites&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