seodata.dev

keyword

21 month old delayed speech

Monthly search volume and cost-per-click data for "21 month old delayed speech" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=21+month+old+delayed+speech&country=us" +--------------+------------------+ | volume | 40 | | cpc | $1.6 | | competition | 0.08 | | country | US | | updated | 2026-06-30 | +--------------+------------------+
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
speech delay in 20 month old 110 $0.36 10/20
20 month old speech delay 70 $3.98 9/20
speech delay at 2 50 $4.05 10/20
speech delay 21 month old 40 $1.6 15/20
19 month-old speech delay 40 $0 10/20
19 month old speech delay 40 $0 9/20
22 month old speech delay 40 $6.53 9/20
23-month-old speech delay 30 $4.36 9/20
21 month old speech delay 0 $0 12/20
speech delay 19 month old 0 $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://api.seodata.dev/v1/keyword?q=21+month+old+delayed+speech&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