seodata.dev

keyword

diagram of the human eye

Monthly search volume and cost-per-click data for "diagram of the human eye" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=diagram+of+the+human+eye&country=us" +--------------+------------------+ | volume | 4,400 | | cpc | $0.08 | | competition | 0.12 | | 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
diagram of eye 33,100 $0.14 20/20
diagram of the eye 33,100 $0.13 20/20
eyesight diagram 33,100 $0.14 20/20
eyeball diagram 33,100 $0.14 15/20
eye labeled 9,900 $0.17 18/20
label of an eye 9,900 $0.09 15/20
diagram of the eye and label 6,600 $0.15 19/20
eye diagram labeled 6,600 $0.16 16/20
human eye diagram 4,400 $0.6 20/20
the diagram of the human eye 210 $0.29 19/20

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=diagram+of+the+human+eye&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