D
37 / 100 · 100 is a flawless site
Grade D — Significant defects
2026-11-06 · Scanned · 18 defects found (2 critical)

Critical defects cap a site's grade: 2 criticals cap the score at 37. Fixing them is the fastest way to a better grade.

Where the faults are

Score by category out of 100 — 100 means no defects found (clean), 0 means severely broken.

Reliability
69Moderate
Commerce
100Clean
Accessibility
7High
JS health
43Moderate
SEO
20High
Security
89Low

Score trend

Daily score — taller bars are better; a falling trend means something shipped and broke.

2026-10-042026-11-06

Defects

Everything found on the latest scan, worst first. Evidence receipts and security findings are reserved for the full report.

criticalaccessibility

1 button have no accessible name

criticalseo

Page is blocked from search engine indexing

highreliability

Missing pages return HTTP 200 instead of 404

highaccessibility

59 links have no discernible name for screen readers

highaccessibility

Viewport disables user zooming

highaccessibility

2 images missing alt text

highjsHealth

6 JavaScript errors in the browser console on page load

mediumaccessibility

Page has no lang attribute

mediumjsHealth

1 Chrome DevTools issue logged

mediumjsHealth

1 deprecated browser API in use

mediumseo

230 links are not crawlable

mediumseo

Missing or stub meta description

mediumseo

No canonical tag

mediumseo

No JSON-LD structured data

lowreliability

Page weight is excessive (Total size was 6,989 KiB)

lowjsHealth

Missing or invalid source maps

lowseo

robots.txt declares no sitemap

🔒 1 security finding withheld from the public board. We don't publish per-brand security detail where attackers can read it — request the full report below.

Get the full report

The complete report — including security findings and the evidence behind every defect — is free for the people who run Sierra Trading Post. To keep that detail away from trolls and attackers, we only send it to addresses at the brand's own domain (@www.sierra.com). Other addresses are reviewed by a human first.