Running my site through the W3C Unicorn Validator, several instances of ‘rel’ values are being flagged as unregistered keywords.
For example, the ‘EditURI’ value on the RSD link element and the ‘category’ value on category links.
Since I’m a stickler for validation and these are no longer valid values under HTML5, we should consider removing them. We could also change them to other values, providing something exists in the current Microformats specification:
Running my site through the W3C Unicorn Validator, several instances of ‘rel’ values are being flagged as unregistered keywords.
For example, the ‘EditURI’ value on the RSD link element and the ‘category’ value on category links.
Since I’m a stickler for validation and these are no longer valid values under HTML5, we should consider removing them. We could also change them to other values, providing something exists in the current Microformats specification:
http://microformats.org/wiki/existing-rel-values