If you get canonical url worng, you may dorp in SERP

[g-michael]

If you fail to specify the correct canonical in your website, you will definitely loose all that you have earned in the past few weeks or months because the link value and the PR value will be passed to the specified site which no longer exists.

[PaavoQuy]

unique information thanks for sharing

[g-michael]

you'll lost your SERP Ranking for sure, because before this google's data center enter your previous setting in them data center , so think before changing some thing in your site

[seo.doc]

The main purpose of cannonical tag is to solve the duplicate content issues on a certain site having duplicate page issues. Cannonical tag are being used in order to give Google a hint that those pages which are duplicate should be pointed to the original page. With this pr leakage would be avoided thus the pr juice and the weight of those duplicate pages will be passed to the original page.

[Gussiekae]

thanks for the information ....

[Codyettie]

thanks for the helpful post

[Miks101]

Duplicate content has always been an issue, but as long as you follow the seo advice given by the experts then you will be fine.

If you are ever unsure of some thing always do a bit of research before hand.

[nichita2008]

I think cannonical are a very good think for google. I've never been penalized for using of cannonical links. I change about 2-3 times the link form with a simple redirect 301.

[rodolphrole]

thanks for the helpful information

[mickeyy]

About Canonicalization – What about https and http versions? I have a site which is indexed for https, in place of http. I am sure this too is a form of canonical URIs and how do you suggest we go about it?

[Kaetyrolf]

thanks for the share .

[umi.gold]

thanks for sharing..... good thread

[Connerhailee]

If you U R L however has terrible rankings then it is okay typically

[alixboops]

helpful posts, thanks for sharing ..

[essencepeg]

Duplication due to U R L Format? how do implement 301