Server & hosting Jun 10, 2026
CDN and Edge Caching for Shop Performance 2026
How a CDN, edge caching and well-set cache-control headers cut Time to First Byte worldwide and keep your shop fast even far from the origin server.
14 min read
Blog — Page 4
Front-end optimisation Jun 8, 2026
Lazy Loading and Code Splitting Done Right in 2026
Lazy loading for images and components, route-based code splitting and dynamic imports cut initial JavaScript and improve Core Web Vitals on every page.
14 min read
Front-end optimisation Jun 5, 2026
Web Font Performance: Cut Load Time With Fonts
Web fonts cost load time and cause layout shifts. Learn how to optimize fonts with font-display, preload, subsetting and WOFF2 for fast pages.
13 min read
Fundamentals & strategy Jun 3, 2026
HTTP/3 and QUIC for Faster Online Shop Speed
HTTP/3 with QUIC cuts latency and connection setup time in online shops. How the protocol works, when migration pays off and how to enable it correctly.
13 min read
Core Web Vitals & measurement Jun 1, 2026
Optimizing INP: Improving Interaction to Next Paint
Optimizing INP: how to bring Interaction to Next Paint below 200 milliseconds. Targeted relief for long tasks, event handlers and third-party scripts.
13 min read
Core Web Vitals & measurement May 29, 2026
Reading a Lighthouse Report and Prioritizing Fixes
How to read a Lighthouse report correctly: which five metrics weight the score, why opportunities act indirectly and how to prioritize by estimated savings.
14 min read
Front-end optimisation May 27, 2026
Video Performance: Keeping Load Times Under Control
Video as an underrated load-time driver: poster as LCP candidate, lean preload, modern codecs and facades for embedded players - so no video slows the page.
13 min read
Front-end optimisation May 25, 2026
Smooth Animations: Stopping Jank in the Frontend
Smooth animations without jank: the 16.7 ms frame budget, why only transform and opacity stay cheap, and how to hunt down frontend jank in the DevTools.
12 min read
Fundamentals & strategy May 24, 2026
Core Web Vitals 2026: New Metrics and Strategies
Core Web Vitals 2026: INP replaces FID, updated thresholds and optimization strategies. How to measure and improve your scores systematically.
14 min read