Canonical tag on anchor urls
I have a numer of anchors in the pages of a client's website; e.g:
www.my_client.com/page#anchor-name
1. Are "anchor" urls posing a threat of duplicate content ?
2. Do I need to add a canonical tag to indicate that my primary url is :
www.my_client.com/page to prevent duplicate content or for best practice?
Thanks
