Hello, earlier I wasn't responding as actively in the thread. Wow. I'll reply to everyone now.
robelneo, our website recently stopped working for a few days. Perhaps you are referring to that. It was related to our website's use of Cloudflare. The hosting changed IP, and this had to be updated on Cloudflare, which we didn't notice right away. Indeed, our website has been up for 7 years, and I can't fathom how any trick could have been involved. Previously, our website had a different appearance; it was just a contact page. Later, the site expanded.
The site is still unsecured do you think people who use an AV will still continue to proceed and check the site if they see something like this, you will lose potential clients, traffic and your site will continue to get flagged, why not do away Cloudflare for now until you fix the site so that it will resolve where you are using a Cloudflare, I have no problem with Cloudflare but as a webmaster, you cannot have a live site with an unsecured setup.