Skip to main content
Operations

Migrating a Website from HTTP to HTTPS

Follow the preparation, migration, and verification steps for upgrading a website to HTTPS.

CertOne1 min read

Moving from HTTP to HTTPS improves transport security and supports sound SEO practices. This guide outlines the migration process.

1. Prepare for migration​

1. Obtain a certificate​

  • Choose the appropriate certificate type
  • Request an SSL/TLS certificate
  • Download the certificate files

2. Back up the website​

  • Back up website files
  • Back up the database
  • Back up configuration files

2. Migration steps​

1. Install the certificate​

  • Upload the certificate to the server
  • Configure the web server
  • Test HTTPS access

2. Update content​

  • Update internal links
  • Update resource URLs
  • Check for mixed content

3. Configure redirects​

  • Set up 301 redirects
  • Redirect HTTP requests to HTTPS
  • Test the redirects

3. After migration​

1. Verify​

  • Check HTTPS access
  • Use TLS testing tools
  • Review the SEO impact

2. Update external references​

  • Update social media links
  • Update RSS feeds
  • Notify search engines

Conclusion​

A systematic migration process helps you move from HTTP to HTTPS smoothly.