(please share the FULL error message you see, if applicable)
Warning: This website may have security risks
The Browser detected a possible security risk and did not connect to gevgsevefwgc.lovestoblog.com. If you continue to visit this site, the attacker may try to steal your personal information, such as your password, email, or credit card information.
What can you do?
This problem is most likely due to incorrect settings on the website and cannot be solved by adjusting the settings.
If you are currently connected to the corporate intranet or are using anti-virus software, please contact the technical support team. You can also notify the website administrator to deal with this problem.
Other Information
(other information and details relevant to your question)
Only HTTPS can provide messages, and the forum becomes “plain text” without typesetting.
HTTP is normal.
The issue you’re having here is called Mixed Content. If you are on a HTTPS page, security measures in your browser will block the loading of content from HTTP links.
On your page, all the links to CSS, JS, images and other pages are hardcoded to http://gevgsevefwgc.lovestoblog.com. Because the URLs start with http://, that means these links are not secure, even if they redirect back to the HTTPS page.
To fix this, you will need to fix the insecure links. You can do so by replacing http://gevgsevefwgc.lovestoblog.com/ with https://gevgsevefwgc.lovestoblog.com/ everywhere in your code. Alternatively, you could choose to use relative URLs instead, and get rid of the protocol, or the domain name entirely, from your website code.
The way to do it depends on how your website is built.
Seeing how your website appears to be running on MyBB, and from what I can find on Google, there should be a file inc/settings.php in your site that contains your website URL. If you replace http:// with https:// there, it should work.