Good news: if you have a Wix website, SSL is already enabled automatically. Every Wix site - on free and paid plans - gets a free SSL certificate that keeps your visitors's data encrypted and displays the padlock icon in the browser. You don't need to flip a switch or visit a security settings page to turn it on.
What you can do is verify that HTTPS is working correctly, make sure your custom domain is connected properly so SSL applies to it, and fix any mixed content warnings that might stop browsers from showing your site as fully secure. This guide walks you through all of that - plus explains why the Wix SSL certificate matters for your SEO and your visitors' trust.
If you're just getting started with Wix, see our guide on how to use Wix for a full platform overview.
Does Wix Automatically Enable SSL?
Yes. Wix automatically provisions and manages SSL certificates for all sites on its platform. The moment you publish your Wix site - whether on a free wix.com subdomain or a custom domain - Wix secures it with HTTPS at no extra cost. There is no toggle to enable, no certificate to purchase, and no renewal to manage manually.
This is different from self-hosted platforms like WordPress, where you may need to install an SSL certificate yourself. With Wix, the heavy lifting is done for you. The Wix SSL certificate is issued, installed, and renewed automatically so your site stays protected year-round.
How To Verify SSL Is Working On Your Wix Site
Even though SSL is on by default, it's worth confirming that your site is actually serving over HTTPS - especially after connecting a custom domain. Here's how to check:
Step 1: Log Into Your Wix Account
Go to Wix.com and sign in to your account. If you're new to Wix, you can create a free account and publish your site before following the steps below.
Step 2: Open Your Site in a Browser
Click "Preview" or open your published site URL in any browser. Look at the address bar - your site URL should begin with https://, not http://. You should also see a padlock icon to the left of the URL.
If the URL starts with https:// and the padlock is visible, your Wix SSL certificate is active and working correctly.
Step 3: Check Your Domain Settings
If you're using a custom domain and the padlock isn't showing, the domain connection may be incomplete. From your Wix dashboard, go to Settings > Domains. Here you can see all connected domains and their status. A properly connected domain will have SSL applied automatically by Wix - no extra steps needed.
If you haven't connected your own domain yet, our guide on how to connect a domain to Wix walks through the full process.
Step 4: Check for Mixed Content Warnings
Sometimes a site loads over HTTPS but still shows a warning because some elements - like images, videos, or scripts - are being loaded over plain HTTP. This is called a mixed content issue. Browsers like Chrome may show a "Not Secure" warning even if your SSL certificate is valid.
To identify mixed content issues, right-click your page in Chrome, select "Inspect," and open the Console tab. Any HTTP resources will be flagged there. In Wix, the most common cause is an external image or embed added with an http:// URL - update those URLs to https:// and the warning should clear.
Step 5: Confirm HTTPS Across All Pages
Browse a few key pages on your site - home, contact, any pages with forms or payments - and confirm each one loads with https:// and the padlock. If you added a custom domain recently, allow up to 24 hours for the SSL certificate to fully propagate. Wix handles this automatically, but DNS changes can take time to settle.
Why SSL Matters for Your Wix Site
Even though Wix handles SSL automatically, understanding why it matters helps you appreciate the value it provides - and motivates you to make sure it's working correctly on your custom domain.
Security
The Wix SSL certificate encrypts all data transmitted between your visitors' browsers and Wix's servers. This means that contact form submissions, login credentials, and payment information are protected from interception. Without SSL, that data travels as plain text - readable by anyone on the same network.
SEO and Google Rankings
Google has used HTTPS as a ranking signal since 2014. Sites served over a secure connection (wix ssl / wix https) get a small but real ranking boost over HTTP equivalents. More importantly, Google may flag non-HTTPS pages as "not secure" in Chrome, which drives visitors away before they even read your content. Keeping your Wix SSL certificate active protects your search visibility. To learn more about how Wix handles hosting that makes this possible, see does Wix host websites.
Trust and Credibility
The padlock icon is a signal that visitors have come to expect. Studies consistently show that users are less likely to submit forms, make purchases, or share personal information on sites that display a "Not Secure" warning. With Wix's automatic SSL, that padlock is always present - giving your visitors confidence in every interaction.
Troubleshooting: Why Is My Wix Site Still Showing as Not Secure?
If your Wix site is loading with a warning despite SSL being automatic, here are the most common causes and fixes:
- Custom domain not fully connected: Go to Settings > Domains and verify the domain status. An incomplete DNS setup can prevent SSL from activating on a custom domain. See our domain connection guide for help.
- Mixed content: An image, iframe, or script on your page is loading over HTTP. Update all external resource URLs to HTTPS.
- DNS propagation delay: After connecting a domain, allow up to 24–48 hours for changes to propagate globally. The SSL certificate will activate automatically once DNS is resolved.
- Using a third-party domain registrar: If your domain is registered outside Wix, confirm the nameservers or DNS records are pointed correctly per Wix's instructions.
Conclusion: Wix SSL Is On By Default - Here's What to Do Next
Enabling SSL on Wix isn't something you need to do manually - Wix takes care of it for every site automatically. What you do need to do is connect your custom domain correctly, verify the HTTPS padlock is showing, and fix any mixed content issues that could undermine your site's security signal.
By taking a few minutes to confirm your Wix HTTPS setup is working properly, you protect your visitors, improve your Google rankings, and ensure your site projects the trustworthy image your brand deserves.
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