keyword

facial feedback theory

Monthly search volume and cost-per-click data for "facial feedback theory" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=facial+feedback+theory&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-15 | +--------------+------------------+

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
facial feedback hypothesis	3,600	$0	20/20
facial feedback effect	720	$0	13/20
what is facial feedback theory	390	$0	17/20
what is facial feedback	390	$0	15/20
what is facial feedback hypothesis	390	$0	13/20
what is the facial feedback hypothesis	390	$0	12/20
the facial feedback effect	40	$0	15/20
what is the facial feedback effect	40	$0	15/20
facial-feedback theory of emotion	30	$0	18/20
facial feedback theory of emotion	30	$0	16/20

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=facial+feedback+theory&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