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keyword

ancient roman empire

Monthly search volume and cost-per-click data for "ancient roman empire" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=ancient+roman+empire&country=us" +--------------+------------------+ | volume | 40,500 | | cpc | $5.69 | | competition | 0 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
rome empire 110,000 $22.89 20/20
the roman period 110,000 $22.89 20/20
ancient roman 40,500 $5.51 20/20
ancient romans 40,500 $5.69 20/20
ancient rome 40,500 $5.51 20/20
roman ancient 40,500 $5.69 20/20
rome ancient 40,500 $5.69 20/20
history of the romans 5,400 $1.25 20/20
when did the roman empire start 4,400 $0.82 20/20
roman history 3,600 $11.39 20/20

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=ancient+roman+empire&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