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keyword

developmental stages of speech

Monthly search volume and cost-per-click data for "developmental stages of speech" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=developmental+stages+of+speech&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $4.81 | | competition | 0.06 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
language development 4,400 $1.69 16/20
speech development milestones 1,900 $2.1 20/20
speech milestones 1,900 $4.81 20/20
developmental stages speech 1,900 $1.56 15/20
speech developmental milestones 1,900 $4.78 14/20
language development milestones 1,300 $2.19 20/20
developmental milestones in speech and language 480 $7.64 16/20
talking developmental milestone 480 $0.91 15/20
milestones for speech and language development 110 $1.68 15/20
infant speech development chart 70 $1.31 15/20

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=developmental+stages+of+speech&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