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keyword

journal of optics express

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

$ curl "https://app.seodata.dev/v1/keyword?q=journal+of+optics+express&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0.03 | | country | US | | updated | 2026-06-03 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
optics express 2,900 $3.06 20/20
optics letters journal 880 $0 4/20
express optics 720 $2.75 8/20
optics express impact factor 320 $0 14/20
impact factor of optics express 320 $0 13/20
optics express journal impact factor 320 $0 11/20
impact factor optics express 320 $0 10/20
optical express impact factor 30 $0 12/20
optics express journal 30 $0 12/20
optics express abbreviation 30 $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/keyword?q=journal+of+optics+express&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