A critical defect caps a site's grade at D — the index can't go below 55 while it remains.
Where the faults are
Fault severity by category — 0 means no defects found (clean), 100 means severely broken. These are damage meters, not marks out of 100.
Fault index trend
Daily fault index — lower bars are better; a rising trend means something shipped and broke.
Defects
Everything found on the latest scan, worst first. Evidence receipts and security findings are reserved for the full report.
Page returns an unsuccessful HTTP status code
13 elements fail WCAG colour-contrast requirements
1 image missing alt text
14 JavaScript errors in the browser console on page load
1 ARIA element missing required attributes
1 Chrome DevTools issue logged
1 deprecated browser API in use
Page weight is excessive (Total size was 5,291 KiB)
Get the full report
The complete report — including security findings and the evidence behind every defect — is free for the people who run Corelle. To keep that detail away from trolls and attackers, we only send it to addresses at the brand's own domain (@www.corelle.com). Other addresses are reviewed by a human first.