Hostilla.pl IT glossary
What is SSL certificate?
An SSL/TLS certificate secures the connection between a browser and a website.
Definition
An SSL/TLS certificate secures the connection between a browser and a website.
What does it mean in practice?
In practice, this is part of HTTPS, website trust, secure panels, webmail and automated SSL management on hosting.
A practical Hostilla.pl example
When HTTPS fails, check the requested hostname, certificate names, validity period, chain and DNS before replacing anything. SSL certificate helps identify whether the fault is in issuance, installation, renewal or browser delivery.
What should you check?
- the exact hostname covered by the certificate
- DNS and validation access for that hostname
- certificate validity, issuer and intermediate chain
- HTTPS redirects, mixed content and automated renewal
Short questions
What is SSL certificate?
An SSL/TLS certificate secures the connection between a browser and a website.
Why does SSL certificate matter for hosting?
SSL enables HTTPS, protects forms and logins, and is expected by browsers, shops and customer panels.
Can Hostilla.pl help with SSL certificate?
Yes. Hostilla.pl supports AutoSSL, free ZeroSSL/Sectigo or Let's Encrypt certificates and commercial DV, OV, EV, wildcard and SAN certificates.