# Web on ZEEF > Human-curated web resources by named curators. Not algorithm-ranked results. ZEEF is a human-curated link directory. Every page is built by a named curator, not ranked by algorithm. Multiple curators can build competing pages on the same subject, so readers see multiple curator perspectives. ## Curator pages on this subject - [Web by Robert Hopman](https://web.zeef.com/robert): A curated list of the Web Standards, resources and links, selected by Robert Hopman - [sitemaps.org - Home](https://www.sitemaps.org/index.html) — Official protocol for creating XML sitemaps that help search engines discover and index web pages efficiently. Essential reference for SEO and site structure optimization. - [Web Standards](https://www.w3.org/standards/) — Essential reference for understanding web technologies. W3C's standards cover HTML, CSS, JavaScript, and accessibility—foundational knowledge for anyone building or learning about the web. - [Schema.org](https://schema.org/) — Schema.org provides standardized vocabulary for structured data markup, helping search engines better understand web content and enabling richer search results, voice assistants, and improved discoverability. - [WCAG 3 Introduction](https://www.w3.org/WAI/standards-guidelines/wcag/wcag3-intro/) — Introduction to the upcoming WCAG 3.0 accessibility standards from W3C. Covers the evolution from WCAG 2.x and outlines new approaches to web accessibility guidelines. ## About ZEEF - [Homepage](https://zeef.com): Sifting knowledge from noise - [Browse subjects](https://zeef.com/_/subjects) - [Meet curators](https://zeef.com/_/curators) - [FAQ as Markdown](https://zeef.com/faq.md)