Links

Links

Standards and Specifications

XML

• XML
• XSD 1.1 structures and XSD 1.1 datatypes
• XSLT 3.0
• SPARQL

JSON

• JSON
• JSON Lines
• JSON-Schema

RDF

• RDF 1.1
• RDFa 1.1
• JSON-LD 1.1
• SPARQL
• Related specification

Images

• International Image Interoperability Framework

Wikimedia Projects

General

• Wikidata
• Meta-Wiki
• Wikimedia Commons
• MediaWiki
• Wikitech

Wikipedia

• English
• Français
• മലയാളം
• ਪੰਜਾਬੀ
• हिन्दी

API

• Wikimedia Quarry
• Wikidata Mediawiki
• Wikidata SPARQL
• English Wikipedia Mediawiki

Tools

• Scholia
• Ordia
• WDProp
• WikiProvenance
• QuickStatements
• PetScan
• Mix'n'match
• Harvest Templates
• Content translation service
• IIIF Image Cropper
• Wikidata Image Positions
• Makesense
• Massviews Analysis
• Wikidata file candidates
• Free Image Search Tool
• Wikidata Free Image Search Tool
• Cradle
• PagePile
• Wikidata Lexeme Forms
• Structured Search

Analytics

• Wikimedia Wikimedia Statistics
• Pageviews Analysis
• Wikidata Concepts Monitor

Others

• Wikibooks
• Wiktionary

Public domain and archives

• Internet Archive
• Wayback Machine
• Open Culture

HTML, CSS and web technologies

• Can I Use?

RFCs

• Key words for use in RFCs to Indicate Requirement Levels

Accssibility

• WAVE: Web Accessibility Evaluation Tool
• WebAIM Color Contrast Checker