Getting a WordPress Site Registered

I have a WordPress site, and I noticed that it is showing up in the searches as untested.  The solution is to add HTML codes to my page or meta keywords to my page.  Neither can I do.

Is there any other way to get my site secured.  It is, www.thedcmarriageknot.com.

I saw another post about this, and the poster got a solution.  So I hope I can get a solution as well.

 

Thanks