Methodology

No black box. Here's exactly what goes into a score.

Every ArticleGrade score is a 0–100 number built from the same rubric — four buyer-legible signals, six underlying dimensions, twenty-six gates — read by two independent models. This is how it's computed, and where its limits are.

The scale

One number, three verdicts.

05070100
0–49 · At risk

Thin, unsupported or visibly machine-written. The kind of page that drags a domain down — block it.

50–69 · Needs work

Publishable in places, but with real gaps in sourcing, depth or structure. Remediate before it ships.

70–100 · Clears the bar

Specific, sourced and human enough to defend. 70 is the default gate; you can set your own.

The headline number is the stricter of the two model reads on overall quality. You choose the threshold your pipeline gates on — the score is a measurement, not a mandate.

What it measures

Four signals, six dimensions, twenty-six gates.

The four signals are how we report the score; underneath, six dimensions and 26 pass/fail gates do the work. Each signal rolls up the dimensions below it.

◈

E-E-A-T

Whether the page demonstrates experience, expertise, authority and trust — author signals, source authority, and the markers Google's quality raters look for.

E-E-A-Tauthor & bylinesource authority
⊘

AI-artifacts & voice

The tells of unedited generation — hedging, filler, repetition, template leakage and a flat machine register that readers and classifiers both notice.

human voicereadability
◎

Factual depth

Whether claims are specific, sourced and verifiable, and whether the piece has enough substance to actually answer the query.

factual depthcontent width
⌗

SEO & structure

Title, meta, heading hierarchy, internal links, formatting and CMS artifacts — the technical layer that frames everything else.

SEO structurelinks & metaCMS artifacts
Two independent reads

One model can't grade its own work.

We split the judgement across two models so neither marks its own homework — and so we can screen cheaply before spending on depth.

Quality + facts

Deep quality engine

Judges whether the content is actually good — E-E-A-T, factual depth, sourcing and AI-artifacts. Its read drives the headline score and the remediation loop.

SEO + structure

Fast SEO engine

Judges only the technical layer — title, meta, headings, links, formatting. It explicitly does not fact-check, so it can't "correct" the page from stale training data.

Where the score's limits are

The honest fine print.

A quality score is a strong signal, not an oracle. We'd rather you know exactly what it is — and isn't.

1

There is no official numeric E-E-A-T

Google's E-E-A-T is a rater framework, not a published ranking number. Our E-E-A-T score is a defensible proxy built from the same signals — directional, not a readout of Google's internal score.

2

Site-wide risk is proportional

One weak page won't sink a domain — Google's quality signal is about the share of unhelpful content. We lower that share by catching weak pages before they publish, not by promising a single page is decisive.

3

We judge the live page, not your draft

The score reflects the rendered URL as Google indexes it — including the chrome, schema and template your CMS adds. That's the version that actually ranks.

4

It's tuned, and it keeps moving

The rubric was calibrated on hundreds of real audits and is refined as Google's guidance shifts. A score is a snapshot against today's bar, not a permanent grade.

See the rubric run on your own page.

Grade any URL free and read the score, the dimensions and the issues for yourself.