keyword

placarded hazmat

Monthly search volume and cost-per-click data for "placarded hazmat" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=placarded+hazmat&country=us" +--------------+------------------+ | volume | 6,600 | | cpc | $4.32 | | competition | 1 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
placards	40,500	$20.54	11/20
placard hazardous materials	6,600	$5.01	17/20
placard hazmat	6,600	$5.74	15/20
placards hazmat	6,600	$4.51	13/20
hazmat placards	6,600	$4.24	10/20
how much hazmat requires a placard	70	$0	10/20
hazardous load placards	30	$2.52	12/20
when to placard hazmat	30	$0	11/20
what are hazardous material placards	20	$0	10/20
what placard is used for poisonous material	20	$0	10/20

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=placarded+hazmat&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