seodata.dev

keyword

when was hairspray invented

Monthly search volume and cost-per-click data for "when was hairspray invented" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=when+was+hairspray+invented&country=us" +--------------+------------------+ | volume | 390 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-17 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
what is in hairspray 170 $0 5/20
when was hair spray invented 70 $0 12/20
hairspray invented 50 $0 16/20
invention of hairspray 50 $0 13/20
who invented hairspray 50 $0 13/20
hair spray invented 50 $0 11/20
hair spray history 40 $0 11/20
history of hairspray 40 $0 10/20
hairspray history 40 $0 8/20
who invented hair spray 30 $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=when+was+hairspray+invented&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