keyword

html and css

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

$ curl "https://api.seodata.dev/v1/keyword?q=html+and+css&country=us" +--------------+------------------+ | volume | 165,000 | | cpc | $6.36 | | competition | 0 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
html to css	4,400	$3.77	16/20
html css	3,600	$8.66	20/20
css in html	3,600	$7.24	18/20
html css in html	3,600	$8.66	16/20
css and html	3,600	$7.24	14/20
html/css	3,600	$8.66	14/20
css coding	2,900	$6.87	14/20
css html	590	$4.11	17/20
in html and css	260	$0	13/20
how to code html and css	30	$1.81	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://api.seodata.dev/v1/keyword?q=html+and+css&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt