My Old site isn't secure??

@russell5607​ How can I tell which platform was used to build the website?

@herman1922​ If the program is loaded on your computer, you're using the oldest program, that's the Sightbuilder Desktop Version of the website builder software. If you're working from the cloud, the Sitebuilder Plus.

@russell5607​ It was created in 2011, and don't remember if I used anything loaded on my computer or just logging into homestead and working from there.

@herman1922​

• Look for a "Powered by" link: Many builders include a credit link in the footer of the website, often near the bottom of the page.
• Log in to your account: Log in to your Homestead account. The community.homestead.com indicates that you can go to the "Websites Manager" tab to see the builder for your existing sites. 

• Website Builder: This is the newest builder and is used for all new sites created on Homestead.
• Sitebuilder Plus: An online version of the older desktop program. It can only be used on existing sites that were already created with this builder.
• Sitebuilder DeskThis is the original, older program. It is less compatible with modern systems

I logged in, clicked "Website Manager".  Nothing about a builder??