seodata.dev

keyword

cna course

Monthly search volume and cost-per-click data for "cna course" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=cna+course&country=us" +--------------+------------------+ | volume | 12,100 | | cpc | $11.73 | | competition | 0.56 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
cna classes online 90,500 $15.6 13/20
cna program 49,500 $14.65 14/20
cna programs 49,500 $14.65 14/20
cna class 40,500 $14.01 20/20
cna classes 40,500 $13.9 17/20
program cna 40,500 $13.57 13/20
how to become a cna 14,800 $16.9 14/20
certified nursing assistant programs 3,600 $12.74 13/20
nurse assistant course 2,400 $15.81 13/20
nursing assistant course 2,400 $15.81 13/20

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=cna+course&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