The   Web Performance Working Group   invites implementations of two Candidate Recommendation Snapshots: User Timing  defines an interface to help web developers measure the performance of their applications by giving them access to high precision timestamps. Performance Timeline  extends the High Resolution Time specification [ HR-TIME-3 ] by providing methods to store and retrieve high resolution performance metric data. Introduction: Mastering Digital Growth in 2025—From SEO to Social Media and AI In 2025, digital success isn’t just about having an online presence—it’s about strategically connecting the dots between SEO, web design, content creation, and social media. For small businesses and marketers alike, staying ahead means embracing the latest tools and trends that shape how we rank, engage, and grow online. Whether you're aiming to  win local search  with cutting-edge  SEO for Small Business in 2025: How to Win Local Search and Drive G...

  The  MiniApps Working Group  has published a First Public Working Draft of  MiniApp Packaging . This specification defines semantics and conformance requirements for a  MiniApp package , and the structure of the single file container that holds the resources of a MiniApp, including a manifest file, static page templates, stylesheets, JavaScript documents, media files and other resources. Instances of the  MiniApp package  are used for MiniApp distribution and execution on runtime environments ( MiniApp user agent ).

  he   Accessible Rich Internet Applications Working Group   has published a First Public Working Draft of   Digital Publishing Accessibility API Mappings 1.1 . The Digital Publishing Accessibility API Mappings (DPub-AAM) defines how   user agents   map the Digital Publishing WAI-ARIA Module [ dpub-aria-1.1 ] markup to platform   accessibility  APIs . It is intended for user agent developers responsible for accessibility in their user agent so that they can support the accessibility content produced for digital publishing. The implementation of this specification in user agents enables authors to produce more accessible e-books, by conveying structural book constructs used by the digital publishing industry to assistive technologies. It does this by extending the  Core Accessibility API Mappings 1.1  and the  Accessible Name and Description: Computation and API Mappings 1.1  specifications for user agents. It provides Accessibi...