How to fix no pad lock?

For some reason, even though your site is SSL-enabled, you might still not able to see the security pad lock.

To resolve this, you can go to whynopadlock to identify the cause for no pad lock.  The site would analyze your website and list down which are the items that caused the problems.  For instance, it might list down the images that are “insecure”.  In such cases, what you need to do is simply go to that image, removed it, and re-upload the image again.  Check with the website to confirm that the issue is fixed.

There are plugins such as Really Simple SSL that fix the problems “free”.  However, more complicated problems are likely to be fixed by the Really Simple SSL Pro, which you have to pay.

Another plugin that can fix the problem is SSL Insecure Content Fixer.