Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.


KJ Lee
KJ Lee
1,059 Points

Once I click on preview, I am brought to a screen that says "not secure". How do I preview my code?

I am using a MacBook and I want to be able to test and see what my code looks like once ran. Anyone that is using Safari, how do you preview your code and get passed the "Not secure"?