Optimize Blog Lables
Go to Blog
Template > HTML >> Proceed
Search for
This piece of Code:
<a
expr:href='data:label.url'
Replace it
with this:
<a
expr:href='data:label.url' rel='tag'
Save
Template and that's all for Labels.
Note: If rel='tag' is already exists then
don't change anything, leave it as it is.