Keyword · US · updated 2026-05-23
em spectrum
- Monthly searches
- 110,000
- CPC
- $0.28
- Competition
- 0.01
Also searched
- electromagnetic spectrum 110,000
- electromagnetic wave spectrum 110,000
- em spectrum wavelengths 12,100
- wavelength electromagnetic spectrum 12,100
Monthly average for US, from the Google Ads API: the same numbers you'd see in Google Ads.
Get this inside your AI assistant
Connect seodata.dev over MCP and Claude, ChatGPT or Muse can look up any keyword while they work. Ask in plain language, get these numbers back.
https://mcp.seodata.dev/mcp
20 free lookups a day, no account needed.
Related keywords
Keywords with overlapping search results. Similar volume and high overlap means the same search intent, so you can target either.
| Keyword | Volume | CPC | Overlap |
|---|---|---|---|
| electromagnetic spectrum | 110,000 | $0.28 | 20/20 |
| electromagnetic wave spectrum | 110,000 | $15.03 | 19/20 |
| em spectrum wavelengths | 12,100 | $0.10 | 20/20 |
| wavelength electromagnetic spectrum | 12,100 | $0.10 | 20/20 |
| what is a electromagnetic spectrum | 6,600 | $0.00 | 18/20 |
| what is electromagnetic spectrum | 6,600 | $0.00 | 18/20 |
| the electromagnetic spectrum | 3,600 | $0.95 | 20/20 |
| electromagnetic radiation spectrum | 1,600 | $0.00 | 20/20 |
| radiation spectrum | 1,300 | $0.00 | 20/20 |
| electromagnetic wavelength | 1,000 | $0.01 | 18/20 |
For AI agents: query this keyword over HTTP
$ curl "https://api.seodata.dev/v1/keyword?q=em+spectrum&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