keyword

head cold

Monthly search volume and cost-per-click data for "head cold" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=head+cold&country=us" +--------------+------------------+ | volume | 27,100 | | cpc | $1.32 | | competition | 0.02 | | country | US | | updated | 2026-06-21 | +--------------+------------------+

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
cold symptoms	90,500	$1.26	20/20
common cold	90,500	$0.94	20/20
colds	74,000	$1.26	20/20
common cold symptoms	49,500	$0.95	20/20
cold head	33,100	$1.47	20/20
head cold symptoms	22,200	$1.89	20/20
symptoms of a cold	14,800	$0.97	20/20
symptoms of cold	8,100	$1	20/20
what is a cold	8,100	$0.66	20/20
what is the common cold	8,100	$0.81	20/20

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=head+cold&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