To use these add-ons, you'll need to download Firefox.

Log in
Add-on icon

Reviews for Canonical

Canonical by Bryan Hadaway

4.1 Stars out of 5
5
4
4
2
3
0
2
0
1
1
Review by Firefox user 14489525
by Firefox user 14489525, 6 years ago
7 reviews
  • by Mike, 19 days ago
    Does what it says on the tin, shows 3 different icons for no canonical, on canonical, or canonical elsewhere and clicking on the 3rd redirects you. Quick and easy way to test canonical tags on a website.
  • by Luciano Passuello, 4 years ago
  • by Anton, 4 years ago
  • by jawz101, 7 years ago
    I like this extension for its ability to tidy up url's and, hopefully, not use Google's AMP.

    One thing that bugs me, though, is that I use Amazon's Smile program to donate portions of my purchases to the EFF. Browsing on smile.amazon.com immediately redirects to the regular site which would strip out the donation...I think.

    Developer response

    posted 7 years ago
    This issue was discussed on GitHub (https://github.com/bhadaway/canonical/issues/1) and appears to be unrelated to the Canonical add-on.

    If that would make it appropriate and fair for you to update your rating of 4 stars to 5, please do.

    Thank you.
  • by Divergent, 7 years ago
  • by Ziz, 7 years ago
    Very useful plugin. Much better than others I have used.
    Only suggestion: add tool tip which shows url in canonical tag when hovering mouse over the icon.

    Developer response

    posted 7 years ago
    Done (with help from: https://github.com/Enyby — maybe that's you?)

    If that would make it appropriate and fair for you to update your rating of 4 stars to 5, please do.

    Thank you.