I shipped a working landing page in 14 KB. Here is every byte.
A coder successfully created a functional landing page that only weighs 14 KB. This achievement contrasts sharply with the average web page size of over 2,600 KB. The article discusses the methodology behind achieving this minimal size while maintaining usability and performance.
- ▪The average web page in 2025 weighs 2,617 KB on desktop and 2,452 KB on mobile.
- ▪The 14 KB landing page can render in under 50 milliseconds on a midrange Android device.
- ▪The 14 KB target is based on the TCP slow start principle, allowing for faster initial rendering.
Opening excerpt (first ~120 words) tap to expand
try { if(localStorage) { let currentUser = localStorage.getItem('current_user'); if (currentUser) { currentUser = JSON.parse(currentUser); if (currentUser.id === 3592860) { document.getElementById('article-show-container').classList.add('current-user-is-article-author'); } } } } catch (e) { console.error(e); } GDS K S Posted on May 21 I shipped a working landing page in 14 KB. Here is every byte. #html #performance #webdev #tutorial I shipped a working landing page in 14 KB. Here is every byte. In May 2026 a coder who goes by Monster placed fourth at the Speccy.pl demoparty with a working 256-byte ZX Spectrum intro. Two hundred and fifty six bytes. The whole program is shorter than the tweet announcing a Series A.
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