rel-tag Examples in the wild

This page is an informative section of the rel-tag specification.

The following sites have published rel-tag, and thus are a great place to start for anyone looking for examples "in the wild" for inspiration, or try parsing and indexing.

new and uncategorized examples

• GoodPredictions uses rel-tag on questions such as Who will be sworn in after the 2013 Australian federal election?. Note that rel-tag, as per the spec, is only used on the page that is being tagged, not on all pages mentioning that tag. So on the Closing soon page you will see that rel-tag is not being used against the tags there.
• Picc.it uses rel-tag site-wide to markup links from pictures and albums back to their tag search pages. Example Picture (Fountain, Trafalger Square, London).
  • Problematic. The example of "Trafalger Square" gets rel-tag wrong, and thus uses the tag "1" three times due to putting pagination (1) in the last segment of the URL.
• Sterling Hotels uses rel-tag to mark up links to countries in search (look at country links on left) Search for term hotel
• Sterling Design Hotels uses rel-tag to mark up links to countries in search (look at country links on left) Search for term hotel
• Blogger by Google uses rel-tag for post tags e.g. Google Analytics Blog
• The Recipe Depository uses rel-tag on all recipe pages to mark all the categories the recipes are filed under, e.g. Spaghetti with Tomatoes, Pine Nuts, and Arugula
• LinkedIn uses rel-tag throughout their pages.
• Amazon.com now uses rel-tag on individual product pages allowing users to tag products with tags to help other users find products easier, e.g. Febreze Fabric Refresher, Antimicrobial, 27-Ounce Bottles (Pack of 6)
• Trust a Friend uses rel-tag for reviewed businesses in a city. For example: Le Gigot has the tags: French and Restaurant.
• Newsgrail uses rel-tag for an implementation of structured sematic tagging by OpenCalais.
• Actor David Swain uses rel-tag on all "tag" links on his site each pointing to its own tag-space.
• beeets is a tag-based event search engine that uses rel-tag on all "tag" links, each pointing to its own tag-space.
• Begin Running uses rel-tag on pages containing tagged content.
• Sun Factory uses rel-tag on some of its product pages. For example : Trophy Soccer Player.
• Snow World uses rel-tag on all "tag" links. As is built in b2evolution.
• gameshogun™ uses rel-tag on all "tag" links. A b2evolution implementation.
• ClothesOnline uses rel-tag for categorizing shops and brands, for example: Canada Goose.
• Huffduffer uses rel-tag on every page, pointing to its own tag space e.g. http://huffduffer.com/tags/microformats
• Pantry Moth Traps implements the rel-tag in articles where an authoritative source is known. (for example in the article Moth Trap Picks the tag Moth Trap)
• HighTechCville uses rel-tag on all the pages listing tagged content for people, organizations and events related to high tech in Charlottesville, VA.
• skateboardspot.info uses rel-tag in spotguide entries which are added to the site and categorized by the users (for example: “El Toro High School” spotguide entry).
• Idoneos.com uses rel-tag for conceptual links to its own tag space, a collection of 'concepts' (mostly spanish).
• Professional On The Web uses rel-tag for user entered tags which categorize web professionals and freelancers.
• CloudCuckoo (secure site but open to all) an EPiServer module distributed free by Interakting, generates tag clouds with rel-tag links.
• Lifetime.com uses rel- and rev-tags in all content pages.
• the my-Warehouse shopsystem implements rel-tags in box headings and categories links.
• Joseph Bergantine uses tags to categorize wallpapers and blog posts
• Codesignville uses rel-tag to indicate content categories.
• BossaLive uses rel-tag for tagging music. Publishes rel-tags for album, artist and genre.
  • Also uses hCard on user profile pages.
• qmpeople Uses rel-tag for translated tags into english, french and italian to meet new friends in different countries.
• Keevu.com uses rel-tag to indicate content categories on most pages, like venues
• Amazing Incredible uses rel-tag on content pages
• AuctionLink uses rel-tag on Auction Sales Listings tags.
  • Could also use hCard, e.g. on [1] Andy Mabbett
• Christian Hess uses rel-tag on his homepage blog and several other pages of his site.
• Spacedust uses rel-tag to mark up gallery pages.
• My Opera uses rel-tag for tags on all user's blog entries.
• Dev Opera uses rel-tag on all article tags.
• UNT International uses rel-tag to indicate content categories on most pages
• Yedda - Yedda publishes rel-tags for all of the tags the people entered on themselves as well as on all tags entered on questions asked on Yedda.
• Lingr publishes rel-tags for all user entered tags.
• ODEO publishes rel-tags for user entered tags.
• Eventful publishes rel-tags for user entered tags.
• Spinn3r implements rel-tag as well as RSS and Atom subject and categories.
• Web of Fate publishes rel-tags for future predictions.
• Netdesign uses rel-tag for all blog posts.