Re: Web filtering not showing entire URL
Did you import the correct Certificates? If you did, most applications should not be complaining. You can do a quick test going to a HTTPS site like Wikipedia on a browser. If that works, you have done it correctly. Which also means those failed connections are likely caused by certificate-pinning by those apps.
If browsing most HTTPS sites on a browser fail, you may have imported the wrong Certificate or some steps have not been done correctly.