👏👏 Congrats to editor Pierre Lemieux for the newly published @w3c #WebStandard "IMSC Text Profile 1.3" #timetoadopt

▶️ https://www.w3.org/TR/ttml-imsc1.3/

This specification defines a modern TTML2-based text profile intended for subtitle and caption delivery apps worldwide, supporting translation, #accessibility captions, forced subtitles, #multilingual rendering, and broadcast/streaming #interoperability. IMSC covers a wide range of world #languages 🌍 and scripts, and rich styling. #webi18n #a11y

Googles Script für die neue Bevorzugte-Quellen-Funktion ist ein Honeypot. Viele Seiten, deren RSS ich nutze, zeigen das plötzlich an.
Neben Tracking macht das die Seiten noch mehr von Google abhängig. Ich halte meine Webseiten frei von so einem Tracking. Am besten direkt die Blocklisten des Pihole mit dem Script von Google aktualisieren.

#WebStandard #Tracking #Privacy #RSS

Congrats to editors Wilco Fiers, Kathy Eng and Daniel Montalvo for the newly published @w3c #WebStandard "Accessibility Conformance Testing (ACT) Rules Format 1.1" #timetoadopt
▶️ https://www.w3.org/TR/act-rules-format/

ACT Rules Format defines a format for writing #accessibility test rules.

Congrats to editors Chris Blume, Pierre-Anthony Lemieux, @svgeesus, @chrisneedham, Leonard Rosenthol, Chris Arley Seeger, Simon Thompson and Cosmin Truta for the newly published @w3c #WebStandard "Portable Network Graphics (PNG) Specification (Third Edition)"! #timetoadopt
▶️ https://www.w3.org/TR/png-3/

PNG 3 notably adds Coding Independent Code Points (CICP) for color space identification. @svgeesus explains it all: https://svgees.us/blog/cICP.html

Congrats to editors Manu Sporny, @TallTed, @ivan_herman, Gabe Cohen, Dave Longley, Michael Jones, Greg Bernstein, Michael Prorock, Markus Sabadello, Drummond Reed, Orie Steele, [email protected], Mahmoud Alkhraishi and Michael B. Jones for the latest @w3c #WebStandard "Verified Credentials 2.0". This family of 7 specs makes expression, exchange and verification of digital credentials easier and more secure. #timetoadopt

=> https://www.w3.org/TR/vc-data-model-2.0/

Read more: https://www.w3.org/press-releases/2025/verifiable-credentials-2-0/

Congrats to editors Gary Kacmarcik and Travis Leithead for the two newly published @w3c #WebStandard "UI Events KeyboardEvent key Values" and "UI Events KeyboardEvent code Values" #timetoadopt

▶️ https://www.w3.org/TR/uievents-key/
▶️ https://www.w3.org/TR/uievents-code/

These specifications outline the required values for the key attribute as well as the values for the code attribute of a KeyboardEvent.

german: gerade endeckt bei @brucel.bsky.social #ReadingList #HTML attribute command und commandfor #a11y #webstandard

https://sprungmarker.de/html-attribute-command/

Just randomly thinking about how I can write a valid HTML page and it will work on any browser, and on any server, on the internet.

It would be really cool if any ActivityPub post I made essentially followed the same expectation, wouldn’t it?

#activitypub #html #http #webstandard #opensocialweb

What is the Shadow DOM?

The #shadowDOM is a web standard that enables encapsulation of #HTML and #CSS,
allowing developers to create components with isolated styling and structure.

Those so called web components are like custom HTML-Elements, but with all the utilities and properties of built-in HTML-Elements. You can roughly think of it like React Components, but with plain VanillaJS.

https://developer.chrome.com/docs/css-ui/declarative-shadow-dom

#webdevelopment #webstandard

A new `/llms.txt` file has been proposed to standardize how LLMs interact with websites. This Markdown file, placed in the root directory, provides brief background info, guidance, and links to detailed files, helping LLMs quickly understand key content and process website information. Companies like Anthropic are already adopting this standard, further fueling the rise of unreliable AI search engines.

https://llmstxt.org/

#llm #ai #webstandard #web #webdev #llmstxt #llms #tech #anthropic