Site showing "Not Secure" despite valid SSL certificate

Subject: Site showing “Not Secure” despite valid SSL certificate - capitalwellstb.com

Hi Netlify Support,

I’m reaching out about my project (effervescent-pegasus-ff730b) hosting capitalwellstb.com.

The HTTPS/SSL certificate shows as active and valid in my domain management panel:

However, when I visit the site in a browser, it still shows a “Not Secure” warning. I’ve checked the certificate itself with an external SSL checker and it came back successful, so the certificate seems valid.

Could you help me understand why the browser is still flagging the site as insecure? I want to confirm whether this is a mixed content issue on my end, a caching/propagation delay, or something on Netlify’s side that needs attention.

Thanks for your help