WordPress site showing up /404.html?page= on Google Analytics

Hi guys,

Over the past few days, I’ve seen a lot of /404.html?page= appearing in front of links in my “Top Active Pages” on Google Analytics for my WordPress site. The actual links are fine and are mostly getting hits from social media - I can see the actual pages are getting hits, it’s not a bad link - though these strange results keep appearing.

I probably haven’t explained that very well…let me know if you need me to post a screenshot.

Thanks for your time!

Have you registered your site with GoogleWebmasterTools?
If so you should check for any crawl errors.
Also crawl your site with Xenu tool, which may find what causing this issue.