seodata.dev

keyword

national highway safety act

Monthly search volume and cost-per-click data for "national highway safety act" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=national+highway+safety+act&country=us" +--------------+------------------+ | volume | 90 | | cpc | $0 | | competition | 0.01 | | country | US | | updated | 2026-06-27 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
traffic safety act 390 $0 13/20
highway safety act 210 $0 17/20
highway safety act 1966 170 $0 13/20
highway safety act of 1966 170 $0 13/20
1966 national traffic and motor safety act 140 $0 13/20
motor vehicle safety act of 1966 140 $0 13/20
national traffic and motor vehicle safety act 1966 140 $0 13/20
national traffic and motor vehicle safety act of 1966 140 $0 13/20
road traffic act usa 40 $2.37 13/20
the highway safety act 30 $0 15/20

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://api.seodata.dev/v1/keyword?q=national+highway+safety+act&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