Why every website needs an SSL certificate

That little padlock in the address bar is more important than it looks. It means the connection between your visitor and your website is encrypted with SSL — and in 2026, going without it is no longer an option.

What SSL actually does

SSL encrypts the data travelling between a browser and your server, so passwords, contact details and payment information cannot be intercepted. Without it, browsers show your visitors a blunt "Not secure" warning that sends trust — and sales — straight out the door.

Three reasons it is non-negotiable

• Trust. Visitors expect the padlock. Its absence makes even a legitimate site look risky.
• Browser confidence. Modern browsers expect HTTPS and warn visitors when a site lacks it.
• Compliance. If you collect any personal or payment data, encryption is expected by both customers and regulators.

The best part: SSL no longer needs to cost anything. Every PK Hosting plan includes a free SSL certificate that installs automatically, so your whole site is protected from day one.

Choose the certificate that matches the site

A standard domain-validated certificate is suitable for most blogs, portfolios and company websites because it proves control of the domain and enables HTTPS. Organisation-validated options add business identity checks, while specialised certificates may be useful when several hostnames or subdomains must be covered. The browser encryption is strong in each case; the main difference is validation scope and certificate management.

HTTPS requires more than installing a certificate

After installation, redirect every HTTP URL to its HTTPS equivalent, update internal links and remove mixed content such as images or scripts loaded over HTTP. Check the canonical URL, sitemap, analytics settings and any external callbacks. Renew the certificate before it expires and monitor the complete chain, not only the padlock on the homepage.

Never send passwords, private keys or payment details by ordinary email. Keep administrative access protected with strong unique credentials and multi-factor authentication where available.

Review the available SSL certificate options or choose a hosting plan that supports HTTPS setup. If you are moving an established website, test redirects and forms before changing DNS.