keyword

online or on line

Monthly search volume and cost-per-click data for "online or on line" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=online+or+on+line&country=us" +--------------+------------------+ | volume | 1,000 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
on line	165,000	$10.64	15/20
on line or online	1,000	$0	20/20
online or on-line	1,000	$0	20/20
online vs on line	1,000	$0	20/20
on-line or online	1,000	$0	17/20
online vs on-line	1,000	$0	15/20
online versus on line	1,000	$0	14/20
on-line vs online	170	$0	15/20
on line vs online	170	$0	14/20
online on line or on line	30	$0	17/20

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://api.seodata.dev/v1/keyword?q=online+or+on+line&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