HTTP (Hypertext Transfer Protocol) is the foundation of data communication on the web. It allows browsers and servers to communicate and load web pages.
It is the non-secure version of HTTPS, meaning data is not encrypted during transfer.
HTTP Explained
Why HTTP Matters
Websites using HTTP are considered insecure. Modern browsers often warn users when visiting HTTP sites.
Where You'll Come Across It
In the browser address bar before HTTPS became standard.
Practical Example
http://example.com is a non-secure version of a website.
Frequently Asked Questions
Is HTTP still used?
Technically yes, but most modern websites have migrated to HTTPS. Browsers now warn users when visiting HTTP sites, and Google gives ranking preference to HTTPS. There's no good reason to use HTTP for a live website today.
What is the difference between HTTP and HTTPS?
HTTPS encrypts data during transfer using SSL/TLS, which protects sensitive information like passwords and payment details. HTTP sends everything in plain text, meaning it can be intercepted. HTTPS is the standard for any website that handles user data.
Will my website break if I switch from HTTP to HTTPS?
Not if it's done properly. Your developer will install an SSL certificate and set up redirects so all HTTP URLs automatically point to their HTTPS equivalents. It's a routine process that takes minimal time.