Comprehensive Guide to Installing SSL Certificates on WordPress Websites

Installing an SSL certificate on your WordPress website has become an essential step for anyone looking to establish a secure and trustworthy online presence. Security is a primary concern, as SSL certificates encrypt the data exchanged between your website’s server and its visitors. This encryption safeguards sensitive information, such as credit card details and passwords, from potential cyber threats. Additionally, search engines like Google favor websites with SSL certificates, which can improve your site’s ranking in search results.

Gone are the days when installing an SSL certificate required extensive technical expertise. Today, even those with minimal tech skills can complete the process with ease. This article provides a comprehensive guide to help you navigate the installation of an SSL certificate on your WordPress site.

Table of Contents

• What is an SSL Certificate?
• Let’s Encrypt: The Most Popular Certificate Authority
• Install SSL Certificate Manually
• Install SSL Certificate with SiteGround
• Install SSL Certificate with WP Engine

What is an SSL Certificate?

SSL, or Secure Socket Layer, is a protocol that establishes a secure connection between a web server and a browser. When a user visits a website, the browser sends a request to the server, which then responds with the necessary data to load the site. An SSL certificate encrypts this data exchange, ensuring that any sensitive information entered by users remains protected.

The SSL process works as follows:

• The user’s browser requests a website from the server.
• The server identifies itself and sends a copy of its SSL certificate to the browser.
• If the browser verifies that the SSL certificate is trusted, it notifies the server.
• The server then sends a digitally signed acknowledgment back to the browser.
• An encrypted session begins, ensuring secure communication.

Let’s Encrypt: The Most Popular Certificate Authority

Let’s Encrypt is an open certificate authority that provides free SSL certificates to website owners. Many hosting companies offer Let’s Encrypt certificates, making the transition to secure HTTPS seamless.

Let’s Encrypt is a non-profit organization supported by major tech companies, including Mozilla, Cisco, and Facebook. Its certificates are valid for 90 days, and most hosting providers automatically renew them. If renewal doesn’t happen automatically, you can reach out to your hosting provider for assistance.

Install SSL Certificate Manually

If you’re using a self-managed hosting service, you’ll need to install your SSL certificate through your website’s cPanel. Your hosting provider typically gives you access details to log into this interface.

To install an SSL certificate manually, follow these steps:

• Log in to your cPanel account.
• Navigate to the SSL/TLS section.
• Look for the AutoSSL Providers feature and select Let’s Encrypt.
• Agree to the terms and conditions to finalize the installation.
• Once complete, check for the lock icon in your URL bar to confirm the installation.

If you don’t see Let’s Encrypt on your AutoSSL screen, contact your hosting provider for assistance in enabling it.

Install SSL Certificate with SiteGround

For those new to website management, using a managed hosting service like SiteGround can simplify the SSL installation process significantly. SiteGround offers a user-friendly interface for managing your website, including SSL installation.

To install an SSL certificate on SiteGround:

• Log in to your Site Area.
• Go to Security > SSL Manager.
• Select the domain where you want to install the SSL certificate and choose Let’s Encrypt as your provider.
• Click on Get to start the installation.
• To ensure all traffic is routed through HTTPS, navigate to Security > HTTPS Enforce and enable the toggle.

Install SSL Certificate with WP Engine

WP Engine is another excellent choice for WordPress hosting, offering seamless SSL installation through its platform. To install an SSL certificate on WP Engine:

• Log into your WP Engine User Portal.
• Select the WordPress website for which you wish to install the SSL certificate.
• Go to Production > SSL.
• Click on the option to get a Let’s Encrypt certificate.
• Complete your order by agreeing to the terms and conditions.
• Secure any admin URLs like wp-admin and wp-login.
• Your SSL certificate will be set up within minutes.

Having a managed hosting provider simplifies the SSL installation process, allowing you to focus on creating content rather than managing technical issues.

In summary, securing your WordPress website with an SSL certificate is a fundamental step towards protecting your site and its visitors. If you encounter any challenges or need further assistance, don’t hesitate to consult your hosting provider for help.