CSS Architecture and Performance Engineering – CSS Wizardry – CSS Architecture, Web Performance Optimisation, and more, by Harry Roberts

Trusted by:

Harry helped our team level up their scalable CSS architecture skills, and to say that he had a large impact on our work is an understatement. We can’t recommend him enough.
Addy Osmani, Google
Harry’s workshop was excellent; we left with tons of new ideas and techniques to improve both the CSS architecture and overall performance of Behance and Adobe Portfolio.
Jackie Balzer, Adobe
There’s a short list of people I whole-heartedly recommend for detailed performance work; Harry is right up there at the top.
Tim Kadlec
The CSS architecture I learned from Harry on the NHS project has changed the way I work. Bravo!
Josh Nesbitt
I learned more about CSS architecture in my three-day workshop with Harry than I did in the 10 years before.
Markus Klug

Articles

There are 198 articles on this blog. Find them all on the archive page.

4 August, 2014
CSS Wizardry referral scheme
17 July, 2014
Hacks for dealing with specificity
7 July, 2014
A new focus, a new site
23 June, 2014
Vim for People Who Think Things Like Vim Are Weird and Hard
21 May, 2014
Grouping related classes in your markup
2 May, 2014
My Trello workflow
26 March, 2014
Naming UI components in OOCSS
21 January, 2014
Use zero-width spaces to stop annoying Twitter users
7 January, 2014
Extending silent classes in Sass
17 December, 2013
Workshop: Event Handler, London, February 2014

Hi there, I’m Harry. I am an award-winning Consultant Front-end Architect, designer, developer, writer and speaker from the UK. I write, tweet, speak and share code about authoring and scaling CSS for big websites. You can hire me.