Speed test tools
Find sone popular website speed tests: Pingdom, GTMetrix, Dotcom-Monitor, KeyDCN Website Speed Test, WebPageTest and Sucuri Load Time Tester.
Pingdom tools
The speed test with Pingdom tools is one of the most popular, and free, tests of website speed. They are testing from servers located all over the world: Japan, Germany, UK, USA, Australia and Brazil.
Cloudflare CDN and DNS
Cloudflare is among the largest cloud network platforms and their CDN solution combined with their DNS network is the fastest we have tested yet. They have a free solution but you are recommended to buy an add-on ARGO which gives exstra speed.