seodata.dev

keyword

certificate checker

Monthly search volume and cost-per-click data for "certificate checker" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=certificate+checker&country=us" +--------------+------------------+ | volume | 1,300 | | cpc | $9.58 | | competition | 0.01 | | country | US | | updated | 2026-05-03 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
ssl check 12,100 $7.52 20/20
ssl checker 12,100 $7.52 20/20
certificate ssl test 4,400 $5.78 20/20
check my ssl certificate 4,400 $9.71 20/20
check ssl certificate 4,400 $7.35 20/20
check website ssl certificate 4,400 $9.71 20/20
ssl certificate check 4,400 $9.71 20/20
ssl certificate checker 4,400 $8.58 20/20
ssl-cert-check 1,000 $7.32 20/20
ssl cert check 320 $7.24 20/20

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=certificate+checker&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