2011
2010
URI Debugger
for debugging Linked Data sites as an alternative to the command line tool curl. This application allows you to dereference URIs and it visualizes the HTTP response of the server.
PHPMD - PHP Mess Detector
by Xavier Lacot
PHPMD is a spin-off project of PHP Depend and aims to be a PHP equivalent of the well known Java tool PMD. PHPMD can be seen as an user friendly frontend application for the raw metrics stream measured by PHP Depend.
2009
iCalendar Validator
by ycc2106
iCalendar Validator based on Ben Fortuna's iCal4j. if your calendar passes this validator, it will probably work in Google Calendar and Sunbird,
lixlpixel Screenshot Generator | Screenshots on Safari, MacIE, Camino and Mozilla for Macintosh
by ycc2106 & 6 others
the lixlpixel webdevelopment Safari Screenshot Generator
WAVE - Web Accessibility Evaluation Tool
by ycc2106 & 5 others
WAVE is a free web accessibility evaluation tool provided by WebAIM. It is used to aid humans in the web accessibility evaluation process. Rather than providing a complex technical report, WAVE shows the original web page with embedded icons and indicators that reveal the accessibility of that page.
Dominic Sayers - RFC-compliant email address validator
by piouPiouM
This is a free PHP function to validate an email address against the various relevant internet RFCs.
2008
HTML5 parser integrated in W3C Markup Validator from olivier Thereaux on 2008-08-25 (www-validator@w3.org from August 2008)
by Xavier Lacot
As part of an effort to promote the current work on HTML to web developers, Olivier Thereaux has been working lately on integrating the W3C Markup Validator with the HTML5 parser and checker developed over the past few years by Henri Sivonen.
Nikita the Spider * Bulk/Batch HTML Validation, Link Checking and More
by julie (via)
Nikita gives you – HTML validation Link checking HTTP header review downloadable reports And more...
