Raindrop.io Bookmarks 2026-01-16

2026年1月16日

• What 107,000 pages reveal about Core Web Vitals and AI search

  "Based on an analysis of 107,352 AI visible webpages, the relationship between Core Web Vitals and AI performance is real, but limited."

• Live Region Support -- Adrian Roselli

  "This post does not discuss whether live regions are good, nor is it a post about the best way to use them. This post only covers how they are exposed to the audience who experiences them -- screen reader users. Written by a non-screen-reader user."

• NASA's SpaceX Crew-11 Mission Returns, Splashes Down off California - NASA

  "Crew-11 demonstrate the capability inherent in America's space program--our ability to bring astronauts home as needed, launch new crews quickly, and continue pushing forward on human spaceflight as we prepare for our historic Artemis II mission, from low Earth orbit to the Moon and ultimately Mars."

• Make accessibility testing up to 4x faster with Deque's new AI-powered features - Deque

  "These AI-powered rules tackle issues like heading structure, focus indicators, text contrast, and decorative images--areas that previously required manual testing or Intelligent Guided Tests. Now, your developers and QA teams can catch these problems early, consistently, and quickly."

• Using 100vw is now scrollbar-aware (in Chrome 145+, under the right conditions) - Bram.us

  "From Chrome 145 onwards, 100vw will automatically subtract the size of the (vertical) scrollbar from it if you have forced the html element to always show a vertical scrollbar (using overflow[-y]: scroll) or if you reserve space for it (using scrollbar-gutter: stable). The same applies to vh with a horizontal scrollbar, as well as all small, large, and dynamic variants."

• RAeS Lecture: Human Powered Flight 2026-Ancient History and the State of the Art

  "The lecture will conclude with an examination of the design and construction of the Japanese DMG Mori Birdman House Phoenix aircraft, which is considered to represent the current state of the art in efficient human-powered flight. In 2023, Phoenix achieved a flight distance of 69.8 km at an average speed of 10 m/s."