Security and Optimisation (session 3 of 3)

Master advanced techniques to secure and optimise your WordPress sites, making them fast, secure, and reliable. You'll be prepared to protect your sites against common threats and enhance performance for quick loading times and seamless user experiences.

Topics covered:

WordPress Security Basics:

• Understanding common security threats to WordPress sites.

• Best practices for WordPress security: Strong passwords, limiting login attempts, and securing the wp-admin area.

• Installing and configuring a security plugin like Wordfence or Sucuri.

Hands-on Exercise: Securing Your Site:

• Setting up two-factor authentication (2FA) for WordPress login.

• Configuring automatic backups for your WordPress site.

Website Optimization Techniques:

• Importance of website speed and performance.

• Installing and configuring a caching plugin (e.g., W3 Total Cache or WP Super Cache).

• Optimising images for faster loading using a plugin like Smush.

Hands-on Exercise: Performance Testing and Optimization:

• Using tools like Google PageSpeed Insights or GTmetrix to test site performance.

• Analysing results and making adjustments to improve site speed.