seodata.dev

keyword

homeland security and critical infrastructure protection

Monthly search volume and cost-per-click data for "homeland security and critical infrastructure protection" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=homeland+security+and+critical+infrastructure+protection&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0.02 | | country | US | | updated | 2026-05-21 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
critical infrastructure protection 18,100 $10.15 13/20
critical infrastructure 2,900 $12.49 7/20
what is critical infrastructure protection 2,400 $16.01 8/20
critical infrastructure protection programs 590 $5.58 8/20
critical infrastructure protection program 590 $5.58 7/20
security critical infrastructure 260 $16.52 8/20
critical infrastructure homeland security 210 $5.64 10/20
homeland security critical infrastructure 210 $5.64 10/20
critical infrastructure protection homeland security 40 $3.49 8/20
dhs critical infrastructure protection 40 $3.49 8/20

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=homeland+security+and+critical+infrastructure+protection&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