Security issues

[LigalBahiri]

 

Hey!

Someone can help me and tell me how can I fix it when someone get to my site and this is what appears: 

[Sondiana]

I have the same problem

[Ketyball]

Woah, I thought such a problem happened just for me. Sometimes my site has exactly the same problem. "Your site is an external site. Opening links to external sites may pose security risks. Please be sure to protect your personal information". What does it mean? My android treats the site as dangerous? Or the mobile Chrome doesn't allow me to enter? I've read some cybersecurity articles, such as pentest kosten. So I know that something mistakenly treats my site as harmful. But why? Do I need to switch something in site settings?