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keyword

nfl penalty flag rules

Monthly search volume and cost-per-click data for "nfl penalty flag rules" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=nfl+penalty+flag+rules&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-22 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
football penalties 2,900 $0 11/20
penalties football 2,900 $0 11/20
penalties in football 2,900 $0 11/20
american football penalties 2,900 $0 10/20
penalties american football 2,900 $0 10/20
penalty american football 2,900 $0 10/20
penalty nfl 2,400 $0 11/20
flags in nfl 390 $0.91 11/20
football flag calls 110 $0 10/20
all flags in football 50 $0 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=nfl+penalty+flag+rules&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