seodata.dev

keyword

my 21 month old doesn't talk

Monthly search volume and cost-per-click data for "my 21 month old doesn't talk" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=my+21+month+old+doesn't+talk&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0.14 | | country | US | | updated | 2026-06-20 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
20 month old not talking but babbling 50 $2 10/20
19 month old speech delay 40 $0 9/20
19 month-old speech delay 40 $0 9/20
my 19 month old doesn t talk 40 $0 9/20
19 month old babbling but not talking 30 $0 9/20
21 month old talking 30 $0 9/20
24 month old not talking 30 $0 9/20
25 month old not talking 30 $0.01 9/20
why doesn't my 20 month old talk 20 $0 9/20
my 21 months old not talking 10 $0 11/20

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=my+21+month+old+doesn't+talk&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