Web design
The latest 2026 research and news on websites, AEO/SEO, AI and marketing, written by The ADDs team with what Thai businesses should do next. Every article links its sources.
Chrome starts measuring Core Web Vitals for single-page apps: what React and Next.js sites need to know
The September 2026 CrUX dataset, released on 13 October 2026, added experimental LCP, INP and CLS metrics that count soft navigations, the in-app page changes used by single-page apps. Counting them, the share of origins passing Core Web Vitals would be 59.5% instead of 55.9%. Stable scores are unchanged, and Chrome aims to end the experimental phase in May 2027.
Europe’s accessibility law at one year: a French court orders Carrefour to reach 100%
A court in Caen rejected Carrefour’s 71% compliance claim and ordered its website and app made fully accessible within six months. A signal for anyone selling to the EU.
Web designWebAIM Million 2026: accessibility gets worse, 95.9% of home pages fail
The WebAIM Million 2026 found an average of 56.1 accessibility errors per home page, up from last year. Low-contrast text is still the top problem, and busier pages break more.