Codecademy Learn JavaScript vs Complete Intro to Web Development v3

Eleven lessons covering variables, data types, conditionals, functions, loops, arrays, objects, and iterators — a clean, well-sequenced syntax tour for absolute beginners. The ceiling is scope: it teaches the language in isolation, not the DOM or the browser where most beginners expect to use it.

No single instructor — the curriculum-by-committee model means clear, bite-sized written lessons with instant feedback, but no voice walking you through the why. Strong for syntax drilling, weak for the conceptual glue that turns drills into understanding.

The core lessons are genuinely free, which is the single strongest argument in the corpus. Pro ($24/mo) unlocks the certificate, practice projects, and quizzes. For a syntax intro the free tier alone is hard to beat on price-to-value.

Mini-projects (a whale-speech translator, a console cash register) are fun and confidence-building, but the meatier practice projects sit behind Pro. Reviewers repeatedly note you finish without knowing how to start your own unguided project.

The loudest reservation in the corpus. Exercises run in a sandbox console and focus on syntax, not the DOM — so learners reach the end able to pass challenges but not to wire JavaScript into a real web page without further study.

HTML, CSS, JavaScript fundamentals plus a Wordle-clone capstone across roughly 12 hours 25 minutes. Praised as thorough for absolute beginners, but v3 was published in September 2022 and several modules predate modern CSS practices and the current Vite-driven tooling stack.

Brian Holt is the most consistently praised aspect across nearly a decade of Hacker News mentions. Even on the original v2 Show HN thread, commenters described his teaching as 'very good', 'thorough', and 'great' — the same words that recur in his React course discussions.

Requires a Frontend Masters subscription ($39/month) for a beginner curriculum that overlaps heavily with the free freeCodeCamp Responsive Web Design path and The Odin Project. The course notes on Holt's GitHub site are free, which partially offsets the paywall.

The Wordle-clone capstone is the only build-along project and ties HTML, CSS, JS and the DOM together cleanly. Less portfolio leverage than freeCodeCamp's five required projects, and pushes less on local dev environment than The Odin Project.

Strong foundation in browser fundamentals and a deliberate 'Git and Bash' module that competitors often skip. Weak on modern tooling depth — bundlers, package managers, deployment — which learners are expected to pick up in Holt's follow-on React course rather than here.