seodata.dev

keyword

css

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

$ curl "https://app.seodata.dev/v1/keyword?q=css&country=us" +--------------+------------------+ | volume | 74,000 | | cpc | $9.21 | | competition | 0 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
cascading style sheets 74,000 $9.66 12/20
what is css 8,100 $3.25 13/20
css $ meaning 3,600 $0 12/20
code css 3,600 $5.04 11/20
cascading style sheets meaning 3,600 $0 10/20
css coding 2,900 $6.87 13/20
css style 1,900 $2.32 13/20
css sheet 1,000 $0 10/20
css development 40 $0 10/20
css css 30 $0 11/20

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=css&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