Easy Tech TutsHow to Enable SSL on Squarespace, Solve Certificate Unavailable, Processing, Not Working Error 2026
By Impran M N
SSL is essential for securing your Squarespace site, boosting SEO, and showing visitors the secure padlock in their browser, but activation sometimes runs into errors like 'Certificate Unavailable' or gets stuck processing. This guide covers checking your SSL settings, enabling HTTPS, and fixing the most common activation issues.
01Check your SSL settings
In your Squarespace dashboard, review your current SSL status to see whether a certificate has been issued or is still pending.
02Enable Secure (HTTPS) connections
Turn on the setting that forces your site to load over HTTPS instead of HTTP once the certificate is active.
03Fix 'SSL Certificate Unavailable'
This error usually points to a DNS configuration issue — verify your domain's DNS records are correctly pointed at Squarespace.
04Resolve SSL stuck in 'Processing'
If your certificate stays in processing longer than expected, double-check your DNS records and allow additional time for propagation before trying again.
05Update DNS records and verify across devices
Correct any outdated DNS records for SSL activation, then check that HTTPS works properly on both desktop and mobile.
Frequently asked questions
Why does Squarespace show 'SSL Certificate Unavailable'?
This typically happens when your domain's DNS records aren't correctly pointed at Squarespace, preventing the certificate from being issued.
How long can SSL stay stuck in 'Processing'?
It can take some time to resolve, especially if DNS records need correcting — checking and fixing DNS settings often clears the delay.
Why is SSL important for my Squarespace site?
It secures your website, supports better SEO, and shows visitors the secure padlock icon, which builds trust.
Do I need to check SSL on both desktop and mobile?
Yes, it's worth verifying HTTPS works correctly across devices to ensure a consistent secure connection for all visitors.
Watch the full walkthrough
The same steps, demonstrated on screen from start to finish.
