seodata.dev

keyword

nfl yellow flag

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

$ curl "https://app.seodata.dev/v1/keyword?q=nfl+yellow+flag&country=us" +--------------+------------------+ | volume | 260 | | cpc | $0 | | competition | 0.07 | | country | US | | updated | 2026-06-22 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
football penalty flag 1,300 $0.94 20/20
penalty flag 1,000 $0.21 20/20
football yellow flag 880 $0.38 13/20
yellow flag football 880 $0.38 12/20
penalty flags nfl 720 $0.33 15/20
penalty flag nfl 720 $0.33 14/20
nfl penalty flags 720 $0.33 13/20
flags in nfl 390 $0.91 13/20
nfl yellow flags 320 $0.17 16/20
yellow nfl flag 320 $0.17 13/20

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+yellow+flag&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