seodata.dev

keyword

railroad certification

Monthly search volume and cost-per-click data for "railroad certification" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=railroad-certification&country=us" +--------------+------------------+ | volume | 140 | | cpc | $5.67 | | competition | 0.01 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
railroad training program 110 $3.72 12/20
railroad training 110 $2.01 11/20
railroad training programs 110 $11.41 11/20
training railway 110 $0 8/20
railroad courses 90 $4.91 11/20
train operator schools 90 $8.31 8/20
railroad training courses 70 $3.32 11/20
railroad training classes 40 $2.39 9/20
online railroad training 30 $0 9/20
railroad training online 30 $0 9/20

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/search-volume?q=railroad-certification&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