All list of values for HTML rel attribute
I would like to know more on `rel` attribute used with `a` html elements.
Does anyone know some list of attributes useful for SEO and social?

    <a title="" rel="friend met neighbor" href="#">This is a link</a>

I know it only inside `WordPress` and it's links manager, but nothing more.
All list of values for HTML rel attribute
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I would like to know more on `rel` attribute used with `a` html elements.
Does anyone know some list of attributes useful for SEO and social?

    <a title="" rel="friend met neighbor" href="#">This is a link</a>

I know it only inside `WordPress` and it's links manager, but nothing more.