
Dynamic Imports and Code Splitting in Next.js
Dynamic imports and code splitting in Next.js explained with `next/dynamic`, lazy‑loaded components, SSR trade‑offs, and when splitting really helps.
Articles from more than two decades of building, rebuilding, debugging, and leading web projects.

Dynamic imports and code splitting in Next.js explained with `next/dynamic`, lazy‑loaded components, SSR trade‑offs, and when splitting really helps.

Build accessibility into reusable front‑end components with names, keyboard behaviour, focus states, form semantics, disabled states, and testing habits.

Add static files to a Gatsby site using the static folder, with notes on build output, verification files, legacy assets, and when not to process files.

Keep CSS focus styles accessible without showing outlines after every mouse click, using keyboard‑only patterns, :focus‑visible thinking, and UX trade‑offs.

Keep Gatsby builds predictable by controlling data sources, plugins, image work, environment variables, cache assumptions, and build‑time dependencies.

Understand parent selectors in CSS and Sass, including how ampersand nesting works, :has() context, BEM trade‑offs, specificity, and readability.

Deploy a static Gatsby build over FTP with environment variables, ftp‑deploy, build scripts, and a practical CI flow for conventional or legacy hosting.

Orphans are annoying single‑word lines of text that hang at the end of a paragraph. It is straightforward using React and JS to banish them from your site.

getStaticPaths in Next.js`GetStaticPaths` in Next.js explained with dynamic routes, pre‑rendered paths, fallback behaviour, and how static generation works for slug‑based pages.

In typography, a 'widow' is the last line of a paragraph, which falls alone on the following page or column. On the web, this can be easily tackled with CSS.

Render greater‑than and less‑than symbols in JSX safely, using strings or HTML entities whilst avoiding parser confusion and awkward React output.

getStaticProps with CMS DataUse getStaticProps with CMS data without hiding freshness, build‑time, preview and validation risks in Pages Router content workflows.

Reduce image brightness with CSS filters, including brightness(), animation, dark‑mode eye strain, visual treatment, and where filter effects are useful.

Comment in JSX without breaking React parsing, including curly‑brace block comments, why HTML comments fail, and gotchas around rendered output clearly.

getStaticProps vs. getServerSideProps in Next.js`GetStaticProps` vs. `getServerSideProps` in Next.js explained with build‑time and request‑time data fetching, trade‑offs, and practical page examples.

A common issue I come across when auditing sites with Lighthouse is the "Links do not have a discernible name" error where links don't contain text.

How static generation works with CMS content and build‑time data, including routes, previews, rebuilds, freshness, cache limits, and deployment trade‑offs.

calc()One of the most common pitfalls for developers new to Sass is string interpolation: why isn't their var behaving as they expect when inside a calc() function?

Building custom hooks in React explained with reusable stateful logic, naming rules, composition examples, and why hooks share logic rather than state.

Static site generators explained in plain English, including how they compare with SSR, ISR and modern framework rendering choices.

How Netlify build hooks deploy static front ends from CMS updates, scheduled changes, content edits, preview needs, and simple publishing workflows.