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keyword

readtheory lexile test

Monthly search volume and cost-per-click data for "readtheory lexile test" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=readtheory+lexile+test&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0.01 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
read theory 90,500 $0 9/20
readtheory 90,500 $0 8/20
read theory read theory 90,500 $0 5/20
read theory app 260 $0 5/20
read theory review 70 $0 6/20
read theory reviews 70 $0 5/20
internet accountability read theory 50 $0 6/20
readtheory quiz 40 $0 6/20
reading theory reading comprehension 40 $0 5/20
read theory levels 30 $0 8/20

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=readtheory+lexile+test&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