Arrange a Masterclass

Category: Business

All categories

2024


  1. The Ultimate Contract Templates for Tech Consultants: Protect Your Business and Get Paid

2017


  1. Ten Years Old

  2. A New Year, a New Focus

2016


  1. CSS Wizardry Newsletter

2015


  1. White October Events Workshop Partnership

2014


  1. CSS Wizardry Ltd.: Year 1 in review

  2. CSS Guidelines 2.0.0

  3. CSS Wizardry referral scheme

Book a Free Call

Hi there, I’m Harry Roberts. I am an award-winning Consultant Web Performance Engineer, designer, developer, writer, and speaker from the UK. I write, Tweet, speak, and share code about measuring and improving site-speed. You should hire me.

Connect

Projects

Next Appearance

Learn:

I help teams achieve class-leading web performance, providing consultancy, guidance, and hands-on expertise.

I specialise in tackling complex, large-scale projects where speed, scalability, and reliability are critical to success.

Start a Conversation