keyword

harvard extension courses online

Monthly search volume and cost-per-click data for "harvard extension courses online" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=harvard+extension+courses+online&country=us" +--------------+------------------+ | volume | 90 | | cpc | $1.08 | | competition | 0.16 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

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
study online harvard	14,800	$6.93	11/20
online courses at harvard university	14,800	$4.56	10/20
online education harvard	12,100	$5.17	12/20
courses online harvard	12,100	$5.17	11/20
harvard online degree	2,900	$6.07	11/20
online programs at harvard	2,400	$4.14	14/20
online degree harvard	2,400	$4.14	13/20
harvard extension course	1,600	$2.11	15/20
harvard extension courses	1,600	$3.62	14/20
harvard university open courses	1,300	$3.19	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://api.seodata.dev/v1/keyword?q=harvard+extension+courses+online&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