This 2 Minute Drill Video from CEO Blog Nation and Blue 16 Media gives you some ways you can increase the speed of your website.
- Updating plugins and website [Wordpress]
- Compressing Images
- Smush – https://wordpress.org/plugins/wp-smushit/
- Premium Smush from WPMU Dev – http://ceoblognation.com/wpmudev
- Caching Plugin [Wordpress]
- W3 Total Cache – https://wordpress.org/plugins/w3-total-cache/
- Auto Optimize – https://wordpress.org/plugins/autoptimize/
- Fast website host (e.g. WPEngine – http://ceoblognation.com/wpengine)
- CDN
- Hummingbird Pro for WPMU Dev – http://ceoblognation.com/wpmudev
- Stackpath – http://ceoblognation.com/stackpath
- Using less interactive and media like video and images
Speed Test Tools
- GTmetix: https://gtmetrix.com/
- Google Page Speed: https://developers.google.com/speed/pagespeed/insights/