seodata.dev

keyword

health hazard placard

Monthly search volume and cost-per-click data for "health hazard placard" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=health+hazard+placard&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0.23 | | competition | 1 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
hazardous sign 12,100 $1.56 9/20
hazardous signs 12,100 $1.72 9/20
hazard sign 12,100 $1.56 8/20
nfpa 704 6,600 $5.62 9/20
national fire protection association 704 6,600 $2.76 8/20
hazard symbols meaning 2,900 $0.89 9/20
danger symbol meaning 2,900 $0.65 8/20
hazard symbols and meanings 2,900 $1.53 8/20
hazardous label meanings 260 $1.02 9/20
chemical hazard placard 50 $6.34 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=health+hazard+placard&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