Testing and using HTTP/2

There’s a handy command-line tool called is-http which is installed using npm as follows:


npm install -g is-http2-cli

Once installed you can check the HTTP/2 status of a web on the command-line:


$ is-http2 www.atomictag.com
✓ HTTP/2 supported by www.atomictag.com
Supported protocols: h2 spdy/3.1 http/1.1

The is-http tool is also useful because it gives you a list of the protocols advertised by the server. As you can see www.cloudflare.com supports HTTP/2, HTTP/1.1 and SPDY/3.1.

Firewalla: Cyber Security Solution For Your Home

Firewalla is an all-in-one simple, affordable, intelligent shield that secures all of your digital things. It can protect your family from cyber threats, control kids’ internet usage, and even protects you when you are out using public Wifi.

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Free website performance testing tools

Here you may find some website performance testing tools to help you make your web site blazing fast.

At the time of testing, all of these tools were free and did not require any web site testing software to be installed. You simply supply your URL and your website performance test is underway.