keyword

best coding challenge sites

Monthly search volume and cost-per-click data for "best coding challenge sites" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=best+coding+challenge+sites&country=us" +--------------+------------------+ | volume | 30 | | cpc | $5.8 | | competition | 0.19 | | country | US | | updated | 2026-06-25 | +--------------+------------------+

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
practice code	2,400	$7.32	5/20
practice coding	2,400	$7.32	5/20
websites to practice coding	1,000	$4.69	5/20
code challenge sites	140	$5.28	12/20
website for programming practice	70	$5.44	5/20
websites for programming practice	70	$5.44	5/20
best place to practice coding	30	$8.69	6/20
free coding problems	20	$3.75	9/20
programming problems website	10	$0	11/20
programming practice sites for beginners	10	$0	6/20

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=best+coding+challenge+sites&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