# HTTP vs HTTPS

> Canonical: https://jethost.com/kb/http-vs-https/ · Last modified: 2026-09-08T11:01:40+00:00

If you have ever wondered about the difference between **HTTP and HTTPS**, this guide explains both in plain language and shows how to make sure your JetHost website loads securely over HTTPS.

## What is HTTP?

HTTP stands for **Hypertext Transfer Protocol** and is the foundation for exchanging information across the World Wide Web. It defines how data is formatted and transmitted between a visitor's browser and the server your site is hosted on. The catch is that plain HTTP sends this data in the open, so anyone between the visitor and the server could read it.

## What is HTTPS?

HTTPS stands for **Hypertext Transfer Protocol Secure** and is the combination of HTTP and an **SSL/TLS certificate**. It does the same job as HTTP, but the data travels through a secure, encrypted connection. That means passwords, form submissions, and payment details cannot be read in transit. You can spot HTTPS by the padlock icon and the `https://` prefix in the address bar.

## HTTP and HTTPS: why the difference matters

The difference between HTTP and HTTPS is no longer optional detail. HTTPS protects your visitors' data, builds trust, and is a confirmed [Google ranking signal](https://developers.google.com/search/docs/crawling-indexing/https), so it helps your SEO. Modern browsers also label plain HTTP pages as "Not secure", which can scare visitors away. In short, every website should run on HTTPS today.

## How to enable HTTPS at JetHost

Every JetHost plan includes a [free SSL certificate](https://jethost.com/free-ssl-certificate/), so you do not need to buy one separately. In most cases it is issued automatically for your domain once it points to your hosting. To serve your site over HTTPS:

1. Make sure your domain is connected to your hosting and the SSL certificate is active.
2. Update your site address to use `https://` (in WordPress, under **Settings → General**).
3. Force HTTPS so visitors are always redirected from the insecure version, either with a plugin or a rule in your `.htaccess` file.

After enabling it, allow a few minutes and then reload your site with `https://` to confirm the padlock appears.

## Need more help?

If your certificate is not active or you see a mixed-content warning, open a ticket through **Client Area → Support Tickets** and our team will check your SSL setup so your site loads correctly over HTTPS.