Docket vs Ahrefs Site Audit

By Matt Kerr·Published 6 August 2026

Ahrefs Site Audit is one module of a keyword and backlink platform. Docket is only an auditor. If you need keyword volumes and a backlink index, Docket cannot replace Ahrefs and does not try — that data has to be bought, not built. If the site audit is the part you actually use, you are paying $129–$449/mo, or $1,290–$4,490/yr paid annually for it.

What Ahrefs has that Docket can never have

A crawled index of the web. That is what powers keyword difficulty, search volume, backlink profiles, and competitor content gaps. Building it costs tens of millions of dollars a year in infrastructure. Docket audits what is on your site and how it is configured; it has no opinion about what people search for, and any tool claiming otherwise without an index behind it is guessing.

Ahrefs also crawls in the cloud, which matters if you want scheduled audits running while your laptop is closed, or a team looking at the same data.

Where the audit itself differs

Ahrefs' Site Audit page says it "scans for 170+ issues". More checks with no ordering is a bigger pile, and the practical question is what you do first. Docket ranks by impact against effort and gives you a sequence.

The cloud model also brings metering. Ahrefs' pricing page lists a monthly crawl-credit allowance per plan — 100,000 on Lite, 500,000 on Standard, 1,500,000 on Advanced — so the audit you run is shaped partly by what you can afford to spend on it. Docket runs on your machine with no per-crawl cost, so auditing a client site twice in a day costs nothing.

And three areas are not listed among the checks on Ahrefs' Site Audit page: per-crawler AI search access, landing-page conversion, and marketing tracking coverage. That is what their page does and does not advertise, which is not the same as proof the product cannot do it — if you need one of these, ask them rather than taking this page's word for it.

Side by side

The metering problem, concretely

Cloud auditing is priced per crawled URL, and that changes how you work in a way that is easy to miss until you hit it. Ahrefs' entry plan lists 100,000 crawl credits a month. Their pricing page does not spell out what spends a credit, so the exact arithmetic is theirs to state, not ours — but a monthly allowance means re-auditing a client site after a fix, then again after the next fix, draws down a budget that a larger client might need.

The practical effect is that people run fewer audits than they should. You verify a change once rather than iterating, and you hesitate before crawling a prospect's site to win the work. Docket has no equivalent constraint: the crawl happens on your laptop, so running it twenty times in an afternoon costs nothing but time. For agencies doing pre-sales audits that difference compounds quickly.

Two limits, not one — and the second is a bill

Re-read on 2026-09-14: the credit allowances are unchanged, but they are not the only ceiling. Each plan also caps pages per project — 25,000 on Lite, 50,000 on Standard, 250,000 on Advanced. A monthly credit budget and a per-project page cap constrain different things: the first limits how often you can re-crawl, the second limits how large a single site can be before it will not fit in one project at all.

And the credit figure is a billing threshold as well as a cap. Ahrefs' own FAQ: "Once you enable additional pay-as-you-go credits and data, you'll be automatically charged when consumption exceeds your plan's limits." That is opt-in, and it is worth knowing which way yours is set before a large re-crawl rather than after — running out and running up a bill are different outcomes, and only one of them stops.

Docket has neither limit, because neither is a thing a local crawler needs: there is no allowance to draw down and no project size to exceed. The bound is the page and depth caps you choose, and the fifteen-minute crawl deadline the tool applies to respect the site it is reading.

The reverse is also true and worth stating. Because Docket runs locally, closing the laptop stops a scheduled audit, and there is no shared workspace for a team to look at the same results. If either of those matters, cloud is the right architecture and the metering is what you pay for it.

The honest recommendation

These tools do not substitute for each other. If you do keyword research and link building, you need an index, and Ahrefs or Semrush is how you get one. If what you need is a technical and marketing audit with a plan attached, Docket does that for a one-time cost and never sends your data anywhere.

Plenty of people run both: an index tool for research, and a local auditor for the work.

Checked 14 September 2026. The factual claims about this product were read from its own pages on that date: Site Audit "scans for 170+ issues" (source); crawl credits are listed per plan — Lite 100,000, Standard 500,000, Advanced 1.5M per month, and max pages per project of 25,000, 50,000 and 250,000 (source). Products change and pricing changes; if something here has gone out of date, tell us and it will be corrected. Everything else on this page is a comparison of approach, not a claim about their roadmap.

Common questions

Can Docket replace Ahrefs?

Only for the site audit. Ahrefs' keyword volumes, difficulty scores and backlink data come from a crawled index of the web, which Docket has no equivalent of and does not claim to.

Does Docket have crawl limits like Ahrefs?

No. Docket runs on your machine, so there are no crawl credits and no per-audit cost. The only limits are the page and depth caps you set.