seodata.dev

keyword

applications of optics

Monthly search volume and cost-per-click data for "applications of optics" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=applications-of-optics&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-03-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
optics physics 1,300 $0.52 12/20
optics in physics 1,300 $0.52 11/20
what is optics 1,300 $0 10/20
optical physics 1,300 $0.52 8/20
optical physics definition 140 $0 7/20
optics physics definition 140 $0 7/20
examples of optics 90 $0 9/20
application of optics 50 $0 16/20
optics applications 50 $0 11/20
optics application 50 $0 8/20

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/search-volume?q=applications-of-optics&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt