seodata.dev

keyword

book reading level checker

Monthly search volume and cost-per-click data for "book reading level checker" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=book+reading+level+checker&country=us" +--------------+------------------+ | volume | 260 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-23 | +--------------+------------------+
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
reading level by book 1,900 $0.86 14/20
book reading levels 1,900 $0.79 11/20
book level 1,600 $0.59 13/20
how to find the reading level of books 390 $0 11/20
check the reading level of a book 260 $0 15/20
check reading level of a book 260 $0 13/20
determine reading level of book 260 $0 11/20
find the reading level of a book 260 $0 11/20
how to know a book's reading level 50 $0 12/20
reading level checker for books 40 $0 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=book+reading+level+checker&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