Sia Karamalegos | Blog

Rails folder tree explained

What finally pushed me to learn to code

Google Analytics + caniuse = *MAGIC*

My adventures in turning a Pixelbook into a developer machine

Making Google Fonts Faster in 2022

Justifying performance improvements using Google Analytics

An In-Depth Tutorial of Webmentions + Eleventy

Show conditional Twitter intents with Eleventy

How to build a website in 2021

Responsive, Performant Images for the Web

Vintage Bundles talk at Magnolia JS

Architecting data in Eleventy

Webmentions + Eleventy Talk

Optimize Images in Eleventy Using Cloudinary

Faster YouTube embeds in Eleventy

Adding Prettier to a Project

Itsiest, Bitsiest Eleventy Tutorial

Going Intergalactic with Serverless Functions on Netlify

How to Eliminate Render-Blocking Resources: a Deep Dive

#30DaysOfWebPerf: The Pros and Cons of a Twitter series

What to know about AVIF on Cloudinary

Explore JavaScript Dependencies With Lighthouse Treemap

An Informal Survey of Web Performance Tooling in 2021

Build that blog already

Building a Serverless E-commerce Store with Stripe, Netlify, & 11ty

Responsive images on Shopify with Liquid

Debugging common causes for slow loading in Shopify Liquid storefronts

How I converted speaking content to written with AI

How to optimize Cumulative Layout Shift (CLS) on Shopify sites

Migrating from Netlify to Cloudflare for AI bot protection

Dynamic social share images using Cloudinary

My top content in 2024

How I built Shopify Theme Vitals using 11ty and CrUX

14 web performance tips for 2025

Blogging questions

Leveraging tech communities for your career