Hi Landon

I had a client with a similar situation. Here's what I feel is the best goal;

Calendar pages (weeks/months/days etc) - don't crawl, don't index

Specific event pages - crawl and index

Most likely the calendar URLs have not been indexed, but you can check with some site: searches. Assuming the have not been indexed, the best solution was to block crawling to certain URLs with robots.txt - calendars can go off into infinity, and you don't want to send the crawlers off into a black hole as it's not good for crawl budget, or for directing them to your actual content.

I am not aware of a plugin that does this thing exactly. You may want to look into general shortcode plugins that have a whole variety of shortcodes and maybe within them you will find something that does what you are looking for - I wouls start with these;

http://codecanyon.net/item/intense-shortcodes-wordpress-plugin/5600492

http://wordpress.org/plugins/shortcodes-ultimate/

Hey There

I answered similar questions here;

http://moz.com/community/q/wordpress-redirect-login-401s

http://moz.com/community/q/wordpress-4xx-errors-from-comment-re-direct

But essentially Stuart has the right idea too. In the drop down it's linking to somewhere where users can go if they forgot their password.

If you don't want this crawled (which I recommend) by Moz, Google, Bing etc add this to your robots.txt file;

Disallow: /wp-login.php?action=lostpassword

So that goes under what's in there now.

Hi There

It's a little tricky to diagnose without seeing the full context. But in general I'd say if the code is serving no purpose that you can tell - it doesn't show to the user ever (check all devices / screen sizes, all page types etc etc)... if it never displays for the user for any purpose, you can remove the code. I don't think the code is very bad though, in the grand scheme of things. I've seen far worse blatant links placed within themes and designs. This one doesn't seem malicious, although I'm not entire sure what it's for out of context.