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Scoring & Letter Grades
Overall score
Each scan produces a single number between 0 and 100 — the sum of points earned across every applicable check, divided by the maximum points possible for your site profile, rounded to the nearest integer.
Checks marked n/a are removed from both the numerator and the denominator so they neither help nor hurt your score. Checks marked info or optional can earn bonus points but cannot drag the score down.
Letter grades
| Score | Grade | Meaning |
|---|---|---|
| 90–100 | A | Agent-native — agents can read, query, and act. |
| 75–89 | B | Readable — strong content and bot hygiene. |
| 60–74 | C | Indexable — agents can find and parse the site. |
| 40–59 | D | Crawlable — basic web hygiene only. |
| 0–39 | F | Invisible — agents can't reliably use the site. |
The four dimensions
| Dimension | Weight | What it measures |
|---|---|---|
| Discoverability | 25% | Can crawlers find your URLs? |
| Content & metadata | 30% | Is the page structured enough to summarize? |
| Bot access | 25% | Are AI bots allowed and given a roadmap? |
| Capabilities | 20% | Do you expose machine-readable endpoints? |
Profile-aware weights
WordPress sites get a slightly different weighting than headless or e-commerce sites — for example, commerce-only checks are dropped on a blog. The breakdown panel on every scan result shows the exact weights applied to your URL.