Visiting Montréal

• Canonical

  • Clean control
  • Missing
  • Cross domain
  • Different subdomain
  • Wrong protocol
  • Uppercase URL
  • Relative URL
  • Malformed URL
  • Not self referencing
  • Target 4xx
  • Target redirect
  • Target noindex
  • Target 5xx
  • Multiple tags
  • Conflicting tags
  • Outside head
  • No href
  • Empty href
  • Modifier attribute
  • Target robots blocked

• Alt Text

  • Missing
  • Empty
  • Generic
  • Long
  • Broken image
  • Valid control

• Internal Links

  • Clean control
  • Anchor 404
  • Soft 404
  • Gone (410)
  • Forbidden (403)
  • Server error (5xx)
  • Redirect loop
  • Form action 404
  • Image-map 404
  • Iframe 404
  • Temp redirect (302)
  • Broken redirect
  • Nofollow link
  • Orphaned page
  • Few inbound links

• Broken Outbound Links

  • Clean control
  • External 404 (Spring)
  • External 404 (MDN)
  • External 404 (Okta)
  • External 403 (review-gate)
  • Multiple broken (grouping)

• About

• Contact

🍁 Your guide to Montréal