seodata.dev

keyword

history of permanent waving

Monthly search volume and cost-per-click data for "history of permanent waving" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=history+of+permanent+waving&country=us" +--------------+------------------+ | volume | 110 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
who invented perms 260 $0 9/20
permanent wave history 110 $0 14/20
history of the permanent wave 110 $0 13/20
perm history 110 $0 11/20
hair perm history 110 $0 10/20
history of perms 110 $0 10/20
perms history 110 $0 10/20
when were perms invented 90 $0 10/20
permanent waving history 20 $0 14/20
perm machine history 20 $0 12/20

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=history+of+permanent+waving&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