A Google Chrome extension useful to inspect the meta data found inside web pages, usually not visible while browsing.

Meta data is not just the usual HTML meta tags, but the XFN tags, various microformats, the recently introduced canonical attribute, the no-follow links and so on.

This extension is mainly aimed at web developers that need to verify the description tag of their site to follow the Webmasters' Google Guidelines, but even to who is curious about page contents that are usually not visible, but can reveal interesting site properties.

Change log
1.0 - First release
1.1 - Added "visited links" highlighter, better LINK and XFN support.
1.2 - Improved visited link style, improved inspector layout, added iframes count, fixed a bug with Google Reader (and maybe other ajax driven sites)
1.3 - XFN parsing fixes, inspector styles fix, added "commontags" parsing, custom colors via options page.
1.3.1 - improved a[rel] handling, hidden link[archives], fixed refresh bug on unsleected tabs.
1.4 - Fixed nofollow links with only images - introduced warnings - parsed head title - improved microformats - added A REV detection.
1.5 - New icons, links to various webtools.
1.5.1 - Fixed a small bug with the webtools, and added two new sites.
1.6 - Quick link to the options page, "script" tag parsing (to detect analytics, libraries, etc. - hover item for full paths)
1.7 - Added a printable details page, accessible from the popup options

install v1.7  @GCE


Pop up


In action


Options


Test pages:
XFN, Microformats
Various uncommon META tags