DCX.RS

Make full backup of your website. When ran it will save docroot + database (.sql.gz) into wp-content/backups/

DCX Site Backup

Backup your WordPress site files and database quickly and reliably.

GreatBlakes

This is a WordPress plugin that adds advanced load timing to each page. Know exactly what is causing slow (or fast) page loading on every page. It’s like doing a lightweight and fast speed test on every page! It does not require any settings and is displayed at the bottom-left of the page. The overall load time is shown initially, and when clicked, the advanced load times appear.
The processes being timed are: 
Redirection (and quantity) 
App Cache 
DNS Lookup 
TCP Connection 
Server Request 
Server Response 
DOM Processing 
Page Load
This timing only display to site admins, and can also be triggered by adding “?debug” at the end of the URL. Considerably slow or fast times are dictated with coloring.

Simple Site Speed

Add page load times for admins on the front-end.

DCX Site Backup vs Simple Site Speed