You can find out more information on the technologies we have covered in this chapter at the following links:

• NGINX: http://nginx.org/
• WordPress: https://wordpress.org/
• WP-CLI: http://wp-cli.org
• CMS statistics from BuiltWith: https://trends.builtwith.com/cms
• The WordPress NGINX Codex: https://codex.wordpress.org/Nginx
• The Sydney WordPress theme: https://en-gb.wordpress.org/themes/sydney/

The project pages for the plugins we installed can be found at:

• Jetpack: https://en-gb.wordpress.org/plugins/jetpack/
• WP Super Cache: https://en-gb.wordpress.org/plugins/wp-super-cache/
• Yoast SEO: https://en-gb.wordpress.org/plugins/wordpress-seo/
• Wordfence: https://en-gb.wordpress.org/plugins/wordfence/
• NGINX Helper: https://wordpress.org/plugins/nginx-helper/