seodata.dev

keyword

proficiency testing service

Monthly search volume and cost-per-click data for "proficiency testing service" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=proficiency+testing+service&country=us" +--------------+------------------+ | volume | 70 | | cpc | $0 | | competition | 0.03 | | country | US | | updated | 2026-05-17 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
proficiency testing 1,300 $5.58 20/20
laboratory proficiency testing 210 $7.62 12/20
proficiency test lab 210 $5.93 11/20
proficiency testing services 70 $0 14/20
proficiency testing programs 70 $2.08 11/20
proficiency testing program 70 $2.08 9/20
proficiency testing providers 40 $7.17 9/20
proficiency testing providers for laboratories 30 $22.61 11/20
laboratory proficiency testing providers 30 $8.02 10/20
proficiency testing laboratory providers 30 $22.61 10/20

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=proficiency+testing+service&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