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In this article, I will discuss how to fix the ERR_SSL_PROTOCOL_ERROR on a GoDaddy website.

Understanding Secure Connections

To fix ERR_SSL_PROTOCOL_ERROR on your GoDaddy site, it is crucial to understand secure connections. Secure connections are established through Transport Layer Security (TLS) protocols, ensuring encrypted communication between a web browser and a website. This encryption protects sensitive information from unauthorized access.

When setting up a secure connection, ensure that your website has a valid Public Key Certificate installed. This certificate verifies the authenticity of your website to users and helps prevent security threats. Check that your certificate is up to date and properly configured.

Additionally, make sure that your website’s URL is correctly configured to use HTTPS instead of HTTP. This change ensures that data transmitted between your website and users is encrypted. Update your website’s URL to HTTPS by configuring it in your hosting settings.

Diagnosing and Resolving SSL Issues

Issue Cause Resolution
ERR_SSL_PROTOCOL_ERROR Outdated SSL certificate Renew SSL certificate through GoDaddy or other SSL certificate provider
ERR_SSL_PROTOCOL_ERROR Incorrect SSL configuration Check SSL configuration settings in GoDaddy control panel and make necessary adjustments
ERR_SSL_PROTOCOL_ERROR Browser issue Try accessing the site from a different browser or device to see if the issue persists
ERR_SSL_PROTOCOL_ERROR Server misconfiguration Check server settings and consult with GoDaddy support for assistance

Updating Browsers and Operating Systems

To fix ERR_SSL_PROTOCOL_ERROR on your GoDaddy site, start by updating your web browser and operating system to the latest versions. Make sure you are using the most up-to-date version of Google Chrome or Firefox to ensure compatibility with the SSL protocol. Additionally, check for any available updates for your operating system to address any potential security vulnerabilities.

Next, clear your browser’s cache and cookies to eliminate any conflicting data that may be causing the error message. You can also try disabling any browser extensions or plugins that could be interfering with the SSL handshake process.

If the issue persists, check the SSL certificate on your GoDaddy site to ensure it is valid and properly configured. You may need to rekey the certificate or contact your hosting provider for further assistance.

By updating your browsers and operating systems, as well as verifying your SSL certificate, you can resolve the ERR_SSL_PROTOCOL_ERROR on your GoDaddy site and ensure a secure browsing experience for your visitors.

Ensuring Correct WordPress Configuration

To ensure correct WordPress configuration and fix ERR_SSL_PROTOCOL_ERROR on your GoDaddy site, start by checking if your SSL certificate is properly installed. Make sure the certificate is valid and up-to-date. If not, rekey it through your GoDaddy account. Next, ensure that your website’s URL is correctly configured to use HTTPS instead of HTTP. You can do this by updating your site URL in the WordPress settings. Additionally, check for any URL redirection issues that may be causing the error.

To fix ERR_SSL_PROTOCOL_ERROR, you can also try clearing your browser cache or using a different browser like Firefox or Google Chrome. These steps can help resolve any caching issues that may be causing the error to occur. Lastly, make sure that your WordPress plugins and themes are updated to the latest versions to avoid any compatibility issues with SSL/TLS protocols.

Optimizing Browser Settings and Extensions

Browser settings menu

  • Update your browser to the latest version
  • Clear your browser cache and cookies
  • Disable any browser extensions that may be causing conflicts
  • Check your antivirus software settings for any SSL scanning options
  • Make sure your system date and time are set correctly
  • Ensure that your internet connection is stable


How to fix SSL certificate error in GoDaddy?

To fix an SSL certificate error in GoDaddy, you can rekey the certificate, reinstall the certificate, and set up your HTTPS redirect again.

How to resolve err_ssl_protocol_error?

To resolve err_ssl_protocol_error, you can start by setting the correct system date, time, and region. Then, clear Chrome’s cache and cookies, disable QUIC Protocol, disable extensions, remove your system’s hosts file, clear SSL State, lower your internet security and privacy level, and disable security tools temporarily.

Why does my website say not secure on GoDaddy?

Your website says “not secure” on GoDaddy because you have not protected it with an SSL certificate, leaving it vulnerable to potential hackers intercepting information transmitted between your website and its visitors.

How to fix GoDaddy server certificate trust issue?

To fix the GoDaddy server certificate trust issue, you can go to the GoDaddy website and download the Go Daddy Secure Server Certificate (Intermediate Certificate) – G2. Then, open the .crt file and add it to the default login Keychain.

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