I am website is not sending data to server & saying site is not secure

[Shareffff]

I am my custom domain in that I created subdomain using my custom domain I am getting this error and also while getting error site is not secure and I am able to submit any data or login

I tried this

1. Impletemented SSL certficate

2. Created .htaccess rule to redirect https

3. MySQL connection is all good working fine on Main domain but not on sub domain

img 1: connection is not secure

img 2: send information but redirected to the same page

What can I do?

[SpookyKipper]

Your form’s “action” attribute is using http://, changing it to https:// should solve your issue.

For a better investigation, please provide your website domain

[ChrisPAR]

How to force all traffic to HTTPS

After you’ve enabled SSL for your website, you’ll probably want to redirect all traffic on your website to the https version of your site. There are multiple ways to do that. Let’s compare some commonly used ways. Using script configuration Some scripts (including Wordpress) have a setting which allows you to set your website URL. By changing this URL from http://example.com to https://example.com, the script will probably redirect visitors to the https version of your site. Even if your script…

[Shareffff]

Okay

[Shareffff]

https://blog.atdesignsolutions.com/auth/register.php

[Shareffff]

Yes I Already checked its https:

[Shareffff]

Hi SpookyKipper Have You Checked The Website?

[SpookyKipper]

I don’t see an error, everything looks good, I am not getting any SSL-Related Errors too

[Shareffff]

Have you tried to register or login then it dose not submit data

[SpookyKipper]

I get a 500 internal server error while registering, thats probably your code’s issue?