keyword

cefr level

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

$ curl "https://api.seodata.dev/v1/keyword?q=cefr+level&country=us" +--------------+------------------+ | volume | 8,100 | | cpc | $4.14 | | competition | 0.01 | | country | US | | updated | 2026-06-26 | +--------------+------------------+

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
common european framework	14,800	$3.13	18/20
cefr language levels	8,100	$4.14	20/20
cefr levels	8,100	$6.94	20/20
cefr	6,600	$2.65	20/20
languages levels	5,400	$7.17	16/20
common european framework levels	4,400	$0.87	20/20
cefr scales	590	$4.6	15/20
cefr levels description	90	$0	15/20
cefr level chart	70	$0	14/20
european levels of language proficiency	70	$3.18	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=cefr+level&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