Not secure page in some navigators

[Miquel]

Website URL

https://musicaencatala-frankzappa.infinityfreeapp.com/
(please specify the URL of the site on which you are experiencing the problem)

Error Message

(please share the FULL error message you see, if applicable)
Translation of what I see:

Not private connection
Is possible that the website simulates https://musicaencatala-frankzappa.infinityfreeapp.com/ in order to steal your personal and financial information

Other Information

(other information and details relevant to your question)

[KangJL]

Did you do this?

How to force all traffic to HTTPS

After you’ve enabled SSL for your website, you’ll probably want to redirect all traffic on your website to the https version of your site. There are multiple ways to do that. Let’s compare some commonly used ways. Using script configuration Some scripts (including Wordpress) have a setting which allows you to set your website URL. By changing this URL from http://example.com to https://example.com, the script will probably redirect visitors to the https version of your site. Even if your script…

[Miquel]

Thank you so much for your answer but I don’t quite understand what you’re saying in your message. I have this subdomain on InfinityFree: https://musicaencatala-frankzappa.infinityfreeapp.com/index.php, and it didn’t let me renew the SSL certificate because InfinityFree says that now the system automatically manages the certification.

Over the past few days, some mobile phone access attempts worked, while others didn’t (showing the message: “Not private connection. It’s possible that the website simulates https://musicaencatala-frankzappa.infinityfreeapp.com/ in order to steal your personal and financial information”).

Today, it seems all phones are working correctly…
Could you please specify exactly what I need to do in InfinityFree to prevent this from happening?

[Admin]

There were some issues with SSL certificates on free subdomains yesterday, but this has been solved already.

[RESOLVED] No HTTPS for some free subdomains - 2025-07-30

[RESOLVED] No HTTPS for some free subdomains - 2025-07-30 IMPACT: HTTPS connections to some free subdomains does not work, websites show an ERR_SSL_PROTOCOL_ERROR or similar error message. AFFECTED: Some website IPs are affected, but not all. The issue affects free subdomains regardless of domain used. Effects on custom domains are not known at this time. STATUS: Resolved NEXT UPDATE: The issue is resolved. WORKAROUND: None currently available. LAST UPDATED: 2025-07-30 15:40 UTC Please …