seodata.dev

keyword

road signs railway crossing

Monthly search volume and cost-per-click data for "road signs railway crossing" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=road+signs+railway+crossing&country=us" +--------------+------------------+ | volume | 390 | | cpc | $1.33 | | competition | 0.28 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
railroad crossing sign 22,200 $0.43 18/20
railroad sign 6,600 $0.87 20/20
rail crossing sign 2,400 $1.22 19/20
train crossing sign 2,400 $1.22 19/20
railway crossing sign 2,400 $1.22 17/20
railroad warning sign 1,000 $0 16/20
road sign railway crossing 390 $0.14 13/20
road signs railroad crossing 390 $1.33 13/20
traffic signs railroad crossing 390 $1.33 13/20
traffic signs railway crossing 390 $1.33 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=road+signs+railway+crossing&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