ww.xnxx.com Sent an Invalid Response. err_ssl_protocol_error

How to Fix ERR_SSL_PROTOCOL_ERROR: Simple Browser Solutions That Work

Ever seen that annoying “www.xnxx.com sent an invalid response. err_ssl_protocol_error” message pop up while browsing? Yeah, it’s pretty frustrating. This SSL protocol error shows up in Chrome, Firefox, and Edge browsers, basically blocking you from getting to websites and making you wonder if something’s wrong with your internet security.

This error happens when there’s a hiccup in the SSL/TLS handshake—think of it as a three-step security check that your browser and websites need to complete before they can talk to each other safely.

The ERR_SSL_PROTOCOL_ERROR pops up for different reasons. Sometimes it’s the website’s server acting up, other times their SSL setup isn’t quite right, and sometimes it’s actually something on your end. Your system date and time being wrong can cause this error, which sounds weird but it’s true. Old SSL certificates, outdated security stuff, and browsers that don’t play nice together also cause this problem pretty often.

This article walks through simple fixes for this error on different browsers and devices. We’ll get your secure connections working again so you can browse without hitting these roadblocks.

Understanding ERR_SSL_PROTOCOL_ERROR and Its Root Causes

_{Image Source: Cheap SSL Certificates}

The ERR_SSL_PROTOCOL_ERROR is one of those browser errors you see way too often, usually showing up with that lovely message “This site can’t provide a secure connection.” It blocks you from getting to websites and pops up in different browsers, though they all word it a bit differently.

What is ERR_SSL_PROTOCOL_ERROR?

ERR_SSL_PROTOCOL_ERROR occurs specifically when your browser can’t make a secure connection with a website’s server. This usually happens because of SSL certificate problems or issues with the HTTPS protocol. Basically, the secure handshake between your device and the website just breaks down.

Different browsers show this error in their own way:

Browser	Error Message
Google Chrome/Edge	“This site can’t provide a secure connection” or ERR_SSL_PROTOCOL_ERROR
Firefox	“Your connection is not secure”
Safari	“Safari can’t verify the identity of the website”
Microsoft Edge	“There is a problem with your website’s security certificate”

Here’s the thing – websites today use HTTPS (the “S” means “secure”), and they need a valid SSL certificate to create encrypted connections. If that security layer isn’t working right, modern browsers just refuse to load the page. They’re trying to protect your data.

The error shows up when something goes wrong during the initial connection setup. Maybe the certificate is set up wrong, expired, or just not valid. If you’ve seen “www.xnxx.com sent an invalid response. err_ssl_protocol_error,” it means that site couldn’t make the secure connection your browser wanted.

Why SSL/TLS handshakes fail

This whole thing comes down to what security folks call the “handshake.” It’s a three-step process that has to work perfectly before your browser and a website can actually talk to each other:

Stage 1: Request for Secure Connection Your browser reaches out to the website server and asks for a secure connection.

Stage 2: SSL/TLS Handshake The browser and server swap security information:

• Server shows its SSL certificate for checking

• Both sides agree on encryption standards and protocols

• Secret keys get exchanged to set up the encrypted pathway

Stage 3: Encrypted Connection Setup Once everything checks out, an encrypted tunnel gets created for secure data transmission.

If anything messes up this process, the handshake fails and you get the ERR_SSL_PROTOCOL_ERROR message.

Here are the usual suspects that cause handshake failures:

• Expired or messed up SSL certificates: Certificates need to be valid and installed correctly on the server

• Protocol mismatches: The server might use TLS 1.3 while your browser only handles TLS 1.1

• Cipher suite problems: The browser and server can’t agree on encryption methods

• Wrong system date/time: SSL certificates check against your system clock

• Firewall or antivirus getting in the way: Security software might block or mess with the handshake

• Cache/cookie conflicts: Old stored information can mess up new connection attempts

• Recent hosting or CDN changes: Changes to hosting services can affect SSL setups

• Missing domain names on certificates: Certificates need to cover both www and non-www versions

These issues can come from either side of the connection. Sometimes it’s the website’s server setup, but often it’s something on your device or network.

The ERR_SSL_PROTOCOL_ERROR is basically your browser being extra careful about security. It would rather block connections than risk exposing your data through potentially sketchy channels. Once you understand what causes these issues, you can figure out the right fixes.

Quick Fixes for Chrome, Edge, and Firefox Users

_{Image Source: SSL Dragon}

Dealing with SSL handshake failures doesn’t have to be complicated. A few simple browser fixes can get rid of that ERR_SSL_PROTOCOL_ERROR message without needing any tech expertise. These solutions work pretty well across Chrome, Edge, and Firefox when you’re seeing messages like “www.xnxx.com sent an invalid response. err_ssl_protocol_error.”

Clear cache and cookies

Your browser saves SSL certificates and connection info to make websites load faster next time. But sometimes this saved data gets old or messed up, especially when websites update their SSL certificates.

Clearing your cache makes the browser start fresh and grab the latest SSL information. Here’s how you do it:

Google Chrome:

1. Click those three dots in the top-right corner

2. Go to Settings > Privacy and security

3. Click Clear browsing data

4. Hit the Advanced tab

5. Pick a time range (go with “All time” if you want to be thorough)

6. Check both “Cookies and other site data” and “Cached images and files”

7. Click Clear data

Microsoft Edge:

1. Click the three dots menu

2. Head to Settings > Privacy, search, and services

3. Under “Clear browsing data,” click Choose what to clear

4. Pick your time range

5. Make sure “Cookies and other site data” and “Cached images and files” are both checked

6. Click Clear now

Mozilla Firefox:

1. Click the hamburger menu (those three lines)

2. Go to Options > Privacy & Security

3. Look for the “Cookies and Site Data” section

4. Click Clear Data

5. Or just press Ctrl+Shift+Delete to get there faster

Once you’ve cleared everything, restart your browser and try the site again.

Clear SSL state

Your computer doesn’t just store SSL info in the browser—your operating system keeps its own SSL certificate information too. Clearing this SSL state can fix stubborn errors, especially after websites change their certificates.

This one’s different from regular cache clearing since you need to go through your operating system:

1. Open the Start menu

2. Search for Internet Options and open it

3. Click the Content tab

4. Hit the Clear SSL State button

5. Click OK

This works for Chrome and Edge since they use your operating system’s certificate storage. Firefox handles things a bit differently—it clears SSL state automatically when you clear “Active Logins” in the browser’s history options.

After clearing SSL state, restart your browser completely. Sometimes you need to close all browser processes in Task Manager first because browsers can keep certificate info in memory.

Disable QUIC protocol

QUIC (Quick UDP Internet Connection) is Google’s experimental protocol that’s supposed to make secure connections faster. It works like SSL/TLS but sometimes doesn’t play nice with certain websites, which causes SSL errors.

Turning off QUIC often fixes ERR_SSL_PROTOCOL_ERROR messages on sites that don’t fully support this protocol:

Google Chrome:

1. Type chrome://flags in your address bar

2. Search for “QUIC”

3. Find “Experimental QUIC Protocol”

4. Change it from “Default” to “Disabled”

5. Click Relaunch Now at the bottom

Microsoft Edge:

1. Type edge://flags in the address bar

2. Search for “QUIC”

3. Find “Experimental QUIC Protocol”

4. Set it to “Disabled”

5. Restart Edge

This fix works really well when specific sites keep showing the error even after you’ve tried other solutions.

Keep in mind these fixes work best when the problem is on your browser’s end. If you’re still seeing “www.xnxx.com sent an invalid response” or similar errors across multiple browsers, the issue might actually be with the website’s server setup rather than your browser.

Most ERR_SSL_PROTOCOL_ERROR problems should clear up after trying these solutions. If they don’t, you might need to look at your security software or update your browser—we’ll cover those fixes next.

Fixing ERR_SSL_PROTOCOL_ERROR on Android Devices

_{Image Source: Certera}

SSL errors on Android work a bit differently than on desktop browsers, but they’re just as annoying. You might see that same “www.xnxx.com sent an invalid response. err_ssl_protocol_error” message when trying to visit secure sites on your phone. Good news though—Android has some simple fixes that usually work.

Clear Chrome app cache

Chrome on your Android phone keeps temporary files that can mess up SSL connections over time. Clearing this stuff out often fixes the problem:

1. Open Chrome on your Android device

2. Tap those three dots in the top-right corner

3. Go to Settings > Privacy and Security

4. Tap Clear browsing data

5. Set the time range to “All time” to get everything

6. Check both “Cookies and site data” and “Cached images and files”

7. Tap Clear data

Close Chrome completely after this, then open it again. This makes your browser start fresh with websites instead of using old, possibly broken certificate info.

If one specific site keeps giving you trouble, try this:

1. Open Chrome and tap the three dots menu

2. Tap the “i” icon in a circle

3. Go to Site settings > Clear & reset

This targets just that problem site while leaving everything else alone.

Check date/time settings

Here’s something that catches people off guard—wrong date and time settings cause SSL errors all the time on Android. SSL certificates check your device’s clock to make sure they’re still valid.

Fix this by:

1. Going to Settings > System > Date & time

2. Turn on both “Automatic date & time” and “Automatic time zone“

3. Toggle these settings off and back on to refresh them

4. Make sure the correct date and time show up

This simple fix solves SSL errors right away most of the time. Even being off by a few minutes can break certificate checking, so keeping automatic time sync on is smart.

Disable data saver or VPN

Data saver features and VPN apps on Android sometimes get in the way of SSL certificates by routing your traffic through other servers.

For Data Saver:

1. Open Settings > Network & internet

2. Look for Data Saver or Data usage

3. Turn off any data-saving features

For VPN services:

1. Go to Settings > Network & internet

2. Tap VPN

3. Turn off any active VPN connections

4. Or tap the VPN name and hit Disconnect

Try visiting that problem website again after turning these off. If the error goes away, you found your culprit. You can either:

• Keep these services off when visiting problematic sites

• Contact your VPN company about SSL issues

• Try different VPN settings that don’t mess with SSL

Personal VPN users can try switching between TCP and UDP protocols or changing encryption settings. Work VPN users should talk to their IT folks about settings that work with SSL.

These fixes handle Android-specific SSL problems. If you’re still having issues across multiple devices, the problem is probably on the website’s end, not yours.

Work through these Android solutions one by one and you should get rid of most ERR_SSL_PROTOCOL_ERROR messages on your phone.

Check Antivirus and Firewall Settings on Your Device

Your security software might be the sneaky culprit behind those SSL errors. Antivirus programs and firewalls watch all your internet traffic, including the encrypted stuff. Sometimes they get a bit too protective and end up blocking perfectly safe websites, which is when you see messages like “www.xnxx.com sent an invalid response. err_ssl_protocol_error.”

Temporarily disable SSL scanning

Most antivirus programs these days have this feature that peeks inside encrypted connections to check for nasty stuff. It’s meant to keep you safe, but sometimes it messes with the SSL handshake process.

Here’s how to test if your antivirus is causing the trouble:

For Avast Antivirus:

1. Open Avast and navigate to Menu → Settings

2. Select Protection → Core Shields

3. Scroll to “Configure shield settings” and select the Web Shield tab

4. Untick the box next to “Enable HTTPS scanning”

5. Try accessing the problematic website again

For AVG Internet Security:

1. Open the AVG interface and select Menu → Settings

2. Select Basic protection from the left panel

3. Click Web Shield

4. Untick “Enable HTTPS scanning” to disable the feature

5. Test the website that was showing the error

For ESET Security Products:

1. Open your ESET program window

2. Press F5 to access Advanced setup

3. Click Protections, expand SSL/TLS

4. Click the toggle next to “Enable SSL/TLS” to disable it

Important warning: Turn SSL scanning back on after testing. Leaving this disabled puts your computer at risk from malware hiding in encrypted connections.

Add browser to firewall exceptions

Firewalls can also block the specific network connections that browsers need for SSL handshakes. Adding your browser to the firewall’s “allowed” list usually fixes stubborn SSL errors.

For Windows Firewall:

1. Press Windows + X keys and select Control Panel

2. Click System and Security → Windows Defender Firewall

3. Select “Allow an app or feature through Windows Defender Firewall”

4. Click the “Change settings” button (requires administrator privileges)

5. Look for your browser in the list (Chrome, Firefox, Edge)

6. If not found, click “Allow another app” and browse to your browser’s executable file

7. Ensure boxes are checked for both Private and Public networks

8. Click OK to save changes

For newer Windows versions (Windows 10/11), you can alternatively:

1. Right-click Start and select Control Panel

2. Navigate to Windows Defender Firewall → Advanced Settings

3. Click Inbound Rules → New Rule

4. Select Program from the Rule Type window, then Next

5. Click Browse to locate your browser’s executable file

6. Select “Allow the connection” and proceed through the wizard

7. Name your rule (e.g., “Chrome HTTPS”) and click Finish

Restart your browser after making these changes and test the problematic website again. This fix works especially well when you’re seeing the error across multiple sites instead of just one.

You want to find the right balance between security and actually being able to use websites. Too strict and you can’t access legitimate sites. Too loose and you might leave yourself open to problems. The best approach is making specific exceptions for trusted browsers rather than turning off security features completely.

If turning off security features temporarily fixes the SSL error, try updating your security software. Newer versions usually play better with secure websites.

Update or Reinstall Your Browser

Old browsers can’t handle newer security stuff, which causes the ERR_SSL_PROTOCOL_ERROR when you try to visit secure websites. Most websites now need TLS 1.2 or 1.3 protocols that older browser versions just don’t support. Updating your browser usually fixes these connection problems.

Steps to update Chrome and Edge

Keeping your browser updated stops those annoying “www.xnxx.com sent an invalid response. err_ssl_protocol_error” messages from showing up. Updating browsers is pretty easy:

Google Chrome Update Process:

1. Open Chrome on your computer

2. Click the three dots (⋮) in the top-right corner

3. Go to Help > About Google Chrome

4. Chrome will check for updates by itself

5. If there’s an update, you’ll see “Update Google Chrome”

6. After updating, click Relaunch to make it work

Chrome usually updates itself automatically, but checking manually makes sure you’ve got the newest version. Mac users can turn on “Automatically update Chrome for all users” on the About page.

Microsoft Edge Update Process:

1. Open Edge browser

2. Click the three dots (⋮) in the upper-right corner

3. Pick Help and feedback > About Microsoft Edge

4. Edge will check for updates automatically

5. If there’s an update available, it’ll download by itself

6. Click Restart when it asks you to

Edge might show “An update is available. Select Download and install to proceed” if you’re on a metered connection. After downloading, you’ll see “To finish updating, restart Microsoft Edge”.

You can turn on automatic updates in Edge by switching on “Download and install updates automatically” in the About Edge settings.

When to reinstall the browser

If updating doesn’t fix your SSL errors, you might need to completely reinstall your browser. Think about reinstalling when:

• SSL errors keep happening on multiple sites even after updates

• You’ve already tried clearing cache, cookies, and SSL state

• Your browser crashes a lot when you visit secure sites

• Weird stuff happens along with SSL errors

Reinstalling gets rid of messed up files or settings that regular updates can’t fix:

1. Remove your current browser completely:

   • Windows: Control Panel > Programs > Uninstall a program

   • Mac: Drag the app to Trash, then empty Trash

2. Get a fresh copy from the official website:

   • Chrome: https://www.google.com/chrome/

   • Edge: https://www.microsoft.com/edge

3. Install the new version and restart your computer

4. Check if the ERR_SSL_PROTOCOL_ERROR is gone

Before reinstalling, you could try resetting browser settings:

• Chrome: Menu > Settings > Reset settings

• Firefox: Menu > Help > Troubleshooting Info > Refresh/Reset Firefox

Be careful with resets because they wipe out ALL your browser data and custom settings. Only use this when other fixes don’t work.

Browser updates and reinstalls fix SSL errors by making sure your browser can handle current security standards. Without updates, old browsers keep using deprecated protocols like TLS 1.0 and can’t work with the modern security that today’s websites need.

For Website Owners: Check SSL Certificate Validity

_{Image Source: Product Documentation – NetApp}

Website owners dealing with the ERR_SSL_PROTOCOL_ERROR on their sites need to look at their SSL certificates first. Users hitting “www.xnxx.com sent an invalid response. err_ssl_protocol_error” on your website? That’s usually your SSL setup having problems, not something wrong on their end.

Use SSL checker tools

SSL checker tools tell you what’s going on with your certificate. These tools check if your SSL certificate is installed right, still valid, and set up correctly.

Here are some good ones to try:

• GoDaddy SSL Checker: Shows your site’s security status, when it expires, and if the certificate chain is complete

• SSL Shopper: Checks certificate installation and spots common setup mistakes

• DigiCert SSL Checker: Looks at certificate details like who issued it and encryption strength

• Qualys SSL Labs: Does a deep analysis of your SSL setup

Using these is easy—just put in your website URL and hit “Check SSL” or “Analyze.” The tool grabs your certificate info and gives you a report with status indicators:

Status	Meaning	Action Required
Secure	Certificate valid and properly installed	None
Not Secure (No certificate)	No SSL certificate found	Install new certificate
Not Secure (Invalid certificate)	Certificate present but problematic	Fix configuration issues

Check your certificates monthly or after making server changes. This helps catch expiring certificates before they cause ERR_SSL_PROTOCOL_ERROR for your visitors.

Renew expired certificates

SSL certificates don’t last forever, so you need to plan renewals ahead of time. When they expire, browsers block access right away with error messages.

Here’s how to renew an expired certificate:

1. Start renewing at least 30 days before it expires

2. Generate a new Certificate Signing Request (CSR)

3. Send the CSR to your certificate provider

4. Complete domain validation through email, HTTP, or DNS methods

5. Install the new certificate on your server

Some good renewal practices:

• Set up renewal reminders 60-90 days early

• Keep track of certificate details and expiration dates

• Think about multi-year plans for consistent coverage

• Generate new key pairs when renewing for better security

Right after renewal, use those SSL checker tools to make sure everything’s installed correctly.

Ensure SAN includes www and non-www

People often miss this one—your SSL certificate needs to cover both the www and non-www versions of your domain. This Subject Alternative Name (SAN) thing trips up a lot of website owners.

If users can access both:

• yourdomain.com

• www.yourdomain.com

Your certificate needs to cover both versions.

Most certificate companies include both versions automatically now. Still, double-check this when buying or renewing certificates. When generating your CSR:

1. Put the www version of your domain in the domain field

2. The certificate should automatically cover both versions

3. After installing, test both URLs with HTTPS to make sure they’re secure

Changing hosts or moving servers? DNS changes might cause temporary ERR_SSL_PROTOCOL_ERROR messages even with good certificates. These usually clear up in 24-48 hours once DNS changes spread.

A messed up certificate doesn’t just cause errors—it makes visitors not trust your site. Regular checks with SSL tools keep everything running smoothly and securely.

Force HTTPS and Fix Protocol Mismatches

_{Image Source: High Performance Browser Networking}

Sometimes browsers and servers just can’t agree on how to encrypt stuff, which causes the ERR_SSL_PROTOCOL_ERROR. If you’re running a website, you can fix this by setting up proper redirects and making sure you’re using current security protocols.

How to enable HTTPS redirection

Making all your site traffic use HTTPS helps create a safer browsing experience and stops a lot of SSL errors from happening. Here’s how to set up redirection on different platforms:

For WordPress sites:

1. Install the Really Simple SSL plugin

2. Activate the plugin

3. Click “Activate SSL” when prompted

4. The plugin automatically configures your site to load over HTTPS

For Apache servers, edit your .htaccess file and add:

RewriteEngine On
RewriteCond %{HTTPS} !=on
RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

For Nginx servers, add this server block to your configuration:

server {
    listen 80 default_server;
    server_name _;
    return 301 https://$host$request_uri;
}

For Windows IIS servers, update your web.config file with:

<configuration>
  <system.webServer>
    <rewrite>
      <rules>
        <rule name="Force HTTPS" stopProcessing="true">
          <match url="(.*)" />
          <conditions>
            <add input="{HTTPS}" pattern="^OFF$" />
          </conditions>
          <action type="Redirect" url="https://{HTTP_HOST}/{R:1}" redirectType="Permanent" />
        </rule>
      </rules>
    </rewrite>
  </system.webServer>
</configuration>

Ensure TLS 1.2 or 1.3 is enabled

Old TLS versions (1.0/1.1) are outdated and cause security errors. You need to configure your server to use newer protocols:

For Nginx servers: Edit your nginx.conf file and specify:

ssl_protocols TLSv1.2 TLSv1.3;

For Apache servers: Make sure you’re running Apache 2.4.36+ (you need this for TLS 1.3 support) and modify your ssl.conf file with:

SSLProtocol -TLSv1 -TLSv1.1 +TLSv1.2 +TLSv1.3

After making these changes, use an SSL checker tool to verify your configuration is working properly and secure.

Fix DNS and Hosting Configuration Issues

_{Image Source: Learn Microsoft}

DNS problems can sneak up on you and cause the ERR_SSL_PROTOCOL_ERROR even when you’ve fixed everything else. These network issues like to hide in the background until you go looking for them. Here are two solid ways to track down and fix these problems.

Check A record with dig command

DNS A records that point to wrong IP addresses mess up SSL connections pretty regularly. The DNS A record is basically what connects your domain name to the actual server’s IP address—get this wrong and browsers can’t make proper SSL connections.

You can check if your DNS records are pointing where they should be with the dig command:

dig example.com +short

This spits out the IP address tied to the domain name. Something like:

$ dig example.com +short
10.10.10.1

Check this against what your hosting provider says it should be. If they don’t match, you’ll need to update your DNS configuration through your domain registrar’s control panel.

If command-line stuff isn’t your thing, you can use online tools like Google’s DNS toolbox (https://toolbox.googleapps.com/apps/dig/#A/) for a friendlier interface.

Flush DNS cache locally

Your computer keeps DNS info stored locally to make websites load faster. Problem is, this cached stuff can get old or corrupted, which leads to SSL connection failures. Flushing your DNS cache makes your system grab fresh DNS information.

Each operating system does this differently:

Windows:

1. Open Command Prompt as administrator

2. Type: ipconfig /flushdns

3. Press Enter

4. You’ll see: “DNS Resolver Cache Successfully Flushed“

macOS:

1. Open Terminal

2. For macOS 10.10+: sudo dscacheutil -flushcache;sudo killall -HUP mDNSResponder

3. Enter your password when prompted[323]

Linux (Ubuntu):

1. Open Terminal

2. Type: sudo systemd-resolve --flush-caches

3. Enter your password

The whole process takes about 15 minutes and won’t hurt your system at all. Security folks actually recommend doing this when you run into connection problems or just as regular maintenance to cut down on vulnerabilities.

Once you’re done with these steps, close your browser completely and restart it before trying to access the problem site again.

Conclusion

Getting Back to Normal Browsing

We’ve covered a bunch of different ways to fix that annoying ERR_SSL_PROTOCOL_ERROR message. SSL errors happen when your browser and a website can’t shake hands properly on the security side of things, which blocks you from getting to the content you want.

Clearing your browser cache and cookies works most of the time as a first step. Checking your system date and time, turning off security software temporarily, and updating your browser also help fix these SSL problems.

If you run a website, you need to keep an eye on your certificate and make sure it’s set up right so visitors don’t run into these errors. A good SSL certificate stops technical problems and makes people trust your site more.

Here’s what to remember:

• SSL errors happen because security systems are protecting your data, not because something’s broken

• Most fixes take just a few minutes to try

• Keeping things updated prevents problems later

• Different browsers show the same problem with different error messages

Secure connections are what make modern internet browsing work. The ERR_SSL_PROTOCOL_ERROR is frustrating, but it actually shows that security systems are doing their job to protect your data.

The next time you see “www.xnxx.com sent an invalid response” or other SSL errors, you’ve got plenty of options to try. Knowing what causes these problems helps you fix them before they become a bigger issue.

These steps should keep your browsing smooth no matter what device or browser you use. Security standards keep changing, so you’ll probably run into connection issues occasionally. But the fixes we’ve covered here should work for a long time.

FAQs

Q1. How can I quickly fix ERR_SSL_PROTOCOL_ERROR across different browsers? Clear your browser cache and cookies, check your system date and time settings, disable antivirus SSL scanning temporarily, and ensure your browser is up-to-date. If the issue persists, try disabling the QUIC protocol in Chrome or Edge.

Q2. What should I do if I encounter an SSL/TLS handshake failure? First, verify that your system’s date and time are correct. Then, check if the website’s SSL certificate is valid and properly configured. Ensure your browser supports the latest SSL/TLS protocols, and consider clearing your SSL state through your operating system’s settings.

Q3. How can website owners prevent ERR_SSL_PROTOCOL_ERROR for their visitors? Regularly check your SSL certificate’s validity using online SSL checker tools. Ensure both www and non-www versions of your domain are covered in the certificate. Implement proper HTTPS redirects and configure your server to use modern TLS protocols (1.2 or 1.3).

Q4. Why am I seeing ERR_SSL_PROTOCOL_ERROR on my Android device? On Android, try clearing the Chrome app cache, verifying your device’s date and time settings are correct, and temporarily disabling any active VPN or data saver features. If the issue persists, check for app updates or consider reinstalling the browser.

Q5. How do I resolve ERR_SSL_PROTOCOL_ERROR caused by DNS issues? Use the ‘dig’ command to check if your domain’s A record points to the correct IP address. If discrepancies are found, update your DNS configuration through your domain registrar. Additionally, try flushing your local DNS cache to ensure you’re retrieving fresh DNS information.