Canonical Over HTTP
1 Intentional IssuesThe declared canonical is an absolute http:// URL, so the page nominates an insecure address as its indexable form.
#3Issue #3: canonical_points_https — rel=canonical points at an http:// URL
Declared canonical: http://acmeanalytics.example.com/canonical-http
Changing the scheme to https disarms the fixture. So does adding a second, earlier rel=canonical anywhere above this component, because only the first one is read.