Blog · 27 September 2026
SSL Certificates Explained Without the Jargon
That padlock in the browser — what it protects, what it does not, and why expired certificates still happen.
SSL (HTTPS) encrypts traffic between a visitor and your site. Browsers warn loudly when a certificate expires or is misconfigured — and those warnings kill trust fast.
Modern hosting renews Let's Encrypt certificates automatically. Problems usually appear after a domain change, a DIY DNS tweak or a forgotten addon domain.
Our UK hosting includes SSL and monitoring. If your site shows a certificate warning today, call us — it is often a quick fix.