seodata.dev

keyword

online vpn tester

Monthly search volume and cost-per-click data for "online vpn tester" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=online-vpn-tester" +--------------+------------------+ | volume | 90 | | cpc | $2.3 | | competition | 0.06 | | country | US | | updated | 2026-03-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
test vpn 5,400 $10.07 20/20
vpn check 5,400 $7.18 20/20
vpn test 5,400 $10.07 20/20
vpn tester 5,400 $10.07 20/20
vpn checker 5,400 $10.07 15/20
check vpn 480 $4.15 16/20
test vpn online 90 $8.15 15/20
vpn online test 90 $2.3 15/20
vpn test online 90 $8.15 15/20
online vpn test 90 $2.3 14/20

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=online-vpn-tester" 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