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where to add  rel="nofollow" link to the login?to=* and register?to=* in all question pages?
Q2A version: 1.8.1

2 Answers

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Best answer

you should no use nofollow, you should use noindex for internal links that you dont want to be indexed.


even you dont need to do noindex as well because google will exclude login?* and register?* links as contents are exactly same.

but if you still want to do it go to your qa-theme-base.php find public function head_metas().

under it put this

$to = qa_get('to');

if( ($this->template === 'login' ||  $this->template === 'register') && isset($to) ) {

$this->output('<meta name="robots" content="noindex, nofollow" />');

} else {

$this->output('<meta name="robots" content="index, follow" />');


yes, better to add this,  or google webmaster center will show crawl error urls.
0 votes

find "qa_insert_login_links" and add rel="nofollow" to the below links.