Canonical Question

[Chris__Chris]

Can someone please help me with a question, 
I am learning about Canonical URls at the moment 
and have had some errors come up,  it is saying
```![Priority 1](http://try.powermapper.com/Reports/89db420a-2cf2-46dc-bae4-543efbefc241/report/Report/p1.png)This page has multiple rel=canonical tags.Line 9 Best Practice[![](http://try.powermapper.com/Reports/89db420a-2cf2-46dc-bae4-543efbefc241/report/Report/dropbox.png)](http://try.powermapper.com/Reports/89db420a-2cf2-46dc-bae4-543efbefc241/report/res/2.view.htm#)![Help](http://try.powermapper.com/Reports/89db420a-2cf2-46dc-bae4-543efbefc241/report/Report/help.png)Search engine behavior is unpredictable when a page has multiple canonical tags.

<link rel="canonical" href="http://www.finalduties.co.uk/" /><link rel="alternate" type="application/rss+xml" title="Final Duties – Low cost probate RSS Feed" href="http://www.finalduties.co.uk/feed/" />

<link rel="alternate" type="application/atom+xml" title="Final Duties – Low cost probate Atom Feed" href="http://www.finalduties.co.uk/feed/atom/" /><link rel="pingback" href="http://www.finalduties.co.uk/xmlrpc.php" />That canonical link to Feed? should that be there, I know the Plugin has done this but I am lost to what should be there, I have no duplicate pages as far as I am aware than needs a canonical URL ??Thanks ```
 > 

[SebastianCowie]

Hi Chris,

Taking a look at your source code you do have two seperate instances on the "canonical" tag.

One on line 9 -
One on line 28 -

The second one is being added by All in One SEO, you could disable the canonical option within AIO and you won't have this issue anymore.

[Chris__Chris]

Hi Sebastian,

So if I just uncheck the Tick box for <a title="Click for Help!">Canonical URLs: in the all in one settings this should sort out this problem? currently ticked as u can see below?</a>

thanks for helping, appreciate it.

| <a title="Click for Help!">Canonical URLs:</a> | |
| <a title="Click for Help!">Rewrite Titles:</a> | |
| | |
| |
|

[Chris__Chris]

Hi Sebastian,

So if I just uncheck the Tick box for <a title="Click for Help!">Canonical URLs: in the all in one settings this should sort out this problem? currently ticked as u can see below?</a>

thanks for helping, appreciate it.

| <a title="Click for Help!">Canonical URLs:</a> | |
| <a title="Click for Help!">Rewrite Titles:</a> | |
| | |
| |
|

[SebastianCowie]

That would indeed fix the issue. Although i'd check your internal pages as well to make sure the plugin that is implementing the canonical tag on line 9 is doing it properly sitewide