Domain authority & traffic checker
Authority score, estimated organic traffic and ranked keywords for any domain.
Enter a domain to see an authority-style score, its estimated monthly organic traffic, how many keywords it ranks for, and how those rankings split across the top SERP positions. Useful for sizing a competitor, vetting a prospect, or benchmarking your own site. Two UnifAPI SEO lookups per check — backlink rank plus the organic keyword footprint.
How do I check a website's domain authority?
Enter a domain above. You get a 0–1000 authority score from its backlink profile, its estimated monthly organic traffic, how many keywords it ranks for, and how many of those rank at position 1, 2–3 and 4–10.
How much traffic does a website get?
The checker estimates monthly organic search traffic from each ranked keyword's position and search volume. It is a model for comparing domains on one scale, not the site's own analytics, and it leaves out paid, social and direct traffic.
How much does a domain authority check cost?
Sample checks are free and labeled as samples. A live check costs 100 credits ($0.10): 50 for the backlink score and 50 for the traffic and keyword data. The first top-up adds a one-time 2,000-credit bonus.
What you can see, and what you can't
You can see
- Authority score from 0 to 1000
- Estimated monthly organic traffic
- Number of ranked keywords
- Position split: 1, 2–3 and 4–10
You can't see
- Moz Domain Authority or Ahrefs Domain Rating values
- Exact visits from the site's own analytics
- Paid, social or direct traffic
Give this to your agent
Connect UnifAPI
Add to Claude(opens claude.ai in a new tab)Using ChatGPT, Claude Code or another client? See the setup steps
Paste this into your agent
connect the UnifAPI MCP server at https://mcp.unifapi.com and check nike.com's authority score and estimated organic traffic
and let it take it from there.
Pay as you go from workspace credits · OAuth sign-in, no key to paste · read-only. Works in Claude, ChatGPT, Cursor and any MCP client.
API referenceBuilt on the UnifAPI gateway
Every result above is one API call against the same live public-data surface that UnifAPI Skills use. Agents can call the same data through MCP when a workflow needs evidence.
Other tools on the same platforms
Questions about this tool
Is this the same as Moz Domain Authority?
No. The authority score here is a 0–1000 backlink-rank score from the backlink index — directionally similar to Moz DA or Ahrefs DR, but its own metric. We label it honestly rather than claim parity with a specific vendor's number.
How accurate is the estimated organic traffic?
It's a model estimate: the keyword index multiplies each ranked keyword's position and search volume into an estimated click total. It's great for comparing domains on the same scale, not for matching a site's own analytics exactly.
What does the position split show?
How many of the domain's ranked keywords sit at position 1, positions 2–3 and positions 4–10. A site with lots of page-one rankings converts its keyword footprint into far more traffic than one stuck on page two.
Why does this cost two lookups?
The authority score comes from the backlink index and the traffic and keyword data from the search index — two different sources. We combine them into one report so you get the full picture in a single check.
Use the same data in your own agent.
Add UnifAPI once, then ask your assistant to fetch live public data with the same per-record pricing.
Using ChatGPT, Claude Code or another client? See the setup steps