diff --git a/chrome/content/apps.js b/chrome/content/apps.js
index 3fee8f32d..ba19f2cdf 100644
--- a/chrome/content/apps.js
+++ b/chrome/content/apps.js
@@ -28,120 +28,120 @@ if ( typeof wappalyzer != 'undefined' ) {
 	};
 
 	wappalyzer.apps = {
-		'1C-Bitrix':             { cats: { 1:  1 }, html: /(<link[^>]+components\/bitrix|<script[^>]+1c\-bitrix)/i },
-		'2z Project':            { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+2z project/i },
-		'AddThis':               { cats: { 1:  5 }, html: /<script[^>]* src=("|')[^>]*addthis\.com\/js/ },
-		'Adobe GoLive':          { cats: { 1: 20 }, html: /<meta name=("|')generator("|') [^>]+Adobe GoLive/i },
+		'1C-Bitrix':             { cats: { 1:  1 }, html: /<link[^>]+components\/bitrix/i, script: /1c\-bitrix/i },
+		'2z Project':            { cats: { 1:  1 }, meta: { 'generator': /2z project/i } },
+		'AddThis':               { cats: { 1:  5 }, script: /addthis\.com\/js/ },
+		'Adobe GoLive':          { cats: { 1: 20 }, meta: { 'generator': /Adobe GoLive/i } },
 		'Advanced Web Stats':    { cats: { 1: 10 }, html: /aws.src = [^<]+caphyon\-analytics/i },
-		'Amiro.CMS':             { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+Amiro/i },
+		'Amiro.CMS':             { cats: { 1:  1 }, meta: { 'generator': /Amiro/i } },
 		'Apache':                { cats: { 1: 22 }, headers: { 'Server': /Apache/i } },
 		'Apache Tomcat':         { cats: { 1: 22 }, headers: { 'Server': /Apache-Coyote/i } },
 		'Atlassian Confluence':  { cats: { 1:  8 }, html: /Powered by <a href=.http:\/\/www\.atlassian\.com\/software\/confluence/i },
 		'Atlassian Jira':        { cats: { 1: 13 }, html: /Powered by <a href=.http:\/\/www\.atlassian\.com\/software\/jira/i },
-		'AWStats':               { cats: { 1: 10 }, html: /<meta name=("|')generator("|') [^>]+AWStats/i },
+		'AWStats':               { cats: { 1: 10 }, meta: { 'generator': /AWStats/i } },
 		'Banshee':               { cats: { 1:  1, 2: 18 }, html: /Built upon the <a href=("|')[^>]+banshee-php\.org/i },
-		'Backbone.js':           { cats: { 1: 12 }, html: /<script[^>]* src=("|')[^>]*backbone[^>]*\.js/i, env: /^Backbone$/ },
-		'BIGACE':                { cats: { 1:  1 }, html: /(<meta name=("|')generator("|') [^>]+BIGACE|Powered by <a href=("|')[^>]+BIGACE|<!--\s+Site is running BIGACE)/i },
+		'Backbone.js':           { cats: { 1: 12 }, script: /backbone.*\.js/, env: /^Backbone$/ },
+		'BIGACE':                { cats: { 1:  1 }, meta: { 'generator': /BIGACE/ }, html: /Powered by <a href=("|')[^>]+BIGACE|<!--\s+Site is running BIGACE/i },
 		'BigDump':               { cats: { 1:  3 }, html: /<!-- <h1>BigDump: Staggered MySQL Dump Importer/ },
 		'blip.tv':               { cats: { 1: 14 }, html: /<(param|embed)[^>]+blip\.tv\/play/i },
-		'Blogger':               { cats: { 1: 11 }, html: /<meta content=("|')blogger("|') [^>]+generator/i, url: /^(www.)?.+\.blogspot\.com/i },
+		'Blogger':               { cats: { 1: 11 }, meta: { 'generator': /blogger/i }, url: /^(www.)?.+\.blogspot\.com/i },
 		'Bugzilla':              { cats: { 1: 13 }, html: /<[^>]+(id|title|name)=("|')bugzilla/i },
 		'Burning Board':         { cats: { 1:  2 }, html: /<a href=('|")[^>]+woltlab\.com.+Burning Board/i },
 		'chartbeat':             { cats: { 1: 10 }, html: /function loadChartbeat\(\) {/i },
-		'Chamilo':               { cats: { 1: 21 }, html: /<meta name=("|')generator("|') [^>]+Chamilo/i, headers: { 'X-Powered-By': /Chamilo/ } },
+		'Chamilo':               { cats: { 1: 21 }, meta: { 'generator': /Chamilo/i }, headers: { 'X-Powered-By': /Chamilo/ } },
 		'Cherokee':              { cats: { 1: 22 }, headers: { 'Server': /Cherokee/i } },
-		'ClickHeat':             { cats: { 1: 10 }, html: /<script[^>]*src=[^>]+clickheat[^>]*\.js/i, env: '/^clickHeatBrowser$/' },
+		'ClickHeat':             { cats: { 1: 10 }, script: /clickheat.*\.js/i, env: '/^clickHeatBrowser$/' },
 		'ClickTale':             { cats: { 1: 10 }, html: /if\(typeof ClickTale(Tag)*==("|')function("|')\)/ },
-		'Clicky':                { cats: { 1: 10 }, html: /<script src=("|')http:\/\/static\.getclicky\.com/i },
-		'CMS Made Simple':       { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+CMS Made Simple/i },
+		'Clicky':                { cats: { 1: 10 }, script: /static\.getclicky\.com/ },
+		'CMS Made Simple':       { cats: { 1:  1 }, meta: { 'generator': /CMS Made Simple/i } },
 		'CO2Stats':              { cats: { 1: 10 }, html: /src=("|')http:\/\/www\.co2stats\.com\/propres\.php/ },
 		'comScore':              { cats: { 1: 10 }, html: /<i{1}frame[^>]* (id=("|')comscore("|')|scr=[^>]+comscore)/ },
-		'Concrete5':             { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+concrete5/i },
+		'Concrete5':             { cats: { 1:  1 }, meta: { 'generator': /concrete5/i } },
 		'Contao':                { cats: { 1:  1 }, html: /(<!--\s+This website is powered by (TYPOlight|Contao)|<link[^>]+(typolight|contao).css)/i },
-		'Contens':               { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+contens/i },
-		'ConversionLab':         { cats: { 1: 10 }, html: /<script[^>]* src=("|')http:\/\/conversionlab\.trackset\.com\/track\/tsend\.js("|')/ },
+		'Contens':               { cats: { 1:  1 }, meta: { 'generator': /contens/i } },
+		'ConversionLab':         { cats: { 1: 10 }, script: /conversionlab\.trackset\.com\/track\/tsend\.js/ },
 		'Coppermine':            { cats: { 1:  7 }, html: /<!--Coppermine Photo Gallery/i },
-		'Cotonti':               { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+Cotonti/i },
+		'Cotonti':               { cats: { 1:  1 }, meta: { 'generator': /Cotonti/i } },
 		'cPanel':                { cats: { 1:  9 }, html: /<!-- cPanel/i },
-		'Crazy Egg':             { cats: { 1: 10 }, html: /<script type=("|')text\/javascript("|') src=("|')[^>]+cetrk\.com\/pages\/scripts\/[0-9]+\/[0-9]+\.js("|')/ },
+		'Crazy Egg':             { cats: { 1: 10 }, script: /cetrk\.com\/pages\/scripts\/[0-9]+\/[0-9]+\.js/ },
 		'CS Cart':               { cats: { 1:  6 }, html: /&nbsp;Powered by (<a href=.http:\/\/www\.cs\-cart\.com|CS\-Cart)/i },
 		'CubeCart':              { cats: { 1:  6 }, html: /Powered by <a href=.http:\/\/www\.cubecart\.com/i },
-		'cufon':                 { cats: { 1: 17 }, html: /(<script[^>]* src=("|')[^>]*cufon\-yui\.js|<script[^>]*>[^<]+Cufon\.now\(\))/i },
-		'd3':                    { cats: { 1: 25 }, html: /<script[^>]*src=[^>]+d3[^>]*\.js/i, env: '/^d3$/' },
-		'Danneo CMS':            { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+Danneo/i },
-		'DataLife Engine':       { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+DataLife Engine/i },
-		'DHTMLX':                { cats: { 1: 12 }, html: /<script [^>]+dhtmlxcommon\.js/i },
+		'cufon':                 { cats: { 1: 17 }, script: /cufon\-yui\.js/, env: /^Cufon$/ },
+		'd3':                    { cats: { 1: 25 }, script: /d3(\.min)?\.js/, env: '/^d3$/' },
+		'Danneo CMS':            { cats: { 1:  1 }, meta: { 'generator': /Danneo/i } },
+		'DataLife Engine':       { cats: { 1:  1 }, meta: { 'generator': /DataLife Engine/i } },
+		'DHTMLX':                { cats: { 1: 12 }, script: /dhtmlxcommon\.js/ },
 		'DirectAdmin':           { cats: { 1:  9 }, html: /<a[^>]+>DirectAdmin<\/a> Web Control Panel/i },
-		'Disqus':                { cats: { 1: 15 }, html: /(<div[^>]+id=("|')disqus_thread("|')|<script[^>]+disqus_url)/ },
-		'dojo':                  { cats: { 1: 12 }, html: /<script[^>]* src=("|')[^>]*dojo(\.xd)?\.js/i, env: /^dojo$/ },
-		'Dokeos':                { cats: { 1: 21 }, html: /(<meta name=("|')generator("|') [^>]+Dokeos|Portal <a[^>]+>Dokeos|@import "[^"]+dokeos_blue)/i, headers: { 'X-Powered-By': /Dokeos/ } },
-		'DokuWiki':              { cats: { 1:  8 }, html: /<meta name=("|')generator("|') [^>]+DokuWiki/i },
-		'DotNetNuke':            { cats: { 1:  1 }, html: /(<meta name=("|')generator("|') [^>]+DotNetNuke|<!\-\- by DotNetNuke Corporation)/i },
+		'Disqus':                { cats: { 1: 15 }, script: /disqus_url/, html: /<div[^>]+id=("|')disqus_thread("|')/ },
+		'dojo':                  { cats: { 1: 12 }, script: /dojo(\.xd)?\.js/, env: /^dojo$/ },
+		'Dokeos':                { cats: { 1: 21 }, meta: { 'generator': /Dokeos/i }, html: /Portal <a[^>]+>Dokeos|@import "[^"]+dokeos_blue/i, headers: { 'X-Powered-By': /Dokeos/ } },
+		'DokuWiki':              { cats: { 1:  8 }, meta: { 'generator': /DokuWiki/i } },
+		'DotNetNuke':            { cats: { 1:  1 }, meta: { 'generator': /DotNetNuke/i }, html: /<!\-\- by DotNetNuke Corporation/i },
 		'DreamWeaver':           { cats: { 1: 20 }, html: /(<!\-\-[^>]*(InstanceBeginEditable|Dreamweaver[^>]+target|DWLayoutDefaultTable)|function MM_preloadImages\(\) {)/ },
-		'Drupal':                { cats: { 1:  1 }, html: /(<script [^>]+drupal\.js|jQuery\.extend\(Drupal\.settings, \{|Drupal\.extend\(\{ settings: \{|<link[^>]+sites\/(default|all)\/themes\/|<style[^>]+sites\/(default|all)\/(themes|modules)\/)/i, headers: { 'X-Drupal-Cache': /.*/, 'Expires': /19 Nov 1978/ }, env: /^Drupal$/ },
-		'Dynamicweb':            { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+Dynamicweb/i },
-		'e107':                  { cats: { 1:  1 }, html: /<script [^>]+e107\.js/i },
-		'Exhibit':               { cats: { 1: 25 }, html: /<script[^>]*src=[^>]+exhibit[^>]*\.js/i, env: '/^Exhibit$/' },
-		'ExtJS':                 { cats: { 1: 12 }, html: /<script[^>]* src=("|')[^>]*ext\-base\.js("|')/i, env: /^Ext$/ },
+		'Drupal':                { cats: { 1:  1 }, script: /drupal\.js/, html: /(jQuery\.extend\(Drupal\.settings, \{|Drupal\.extend\(\{ settings: \{|<link[^>]+sites\/(default|all)\/themes\/|<style[^>]+sites\/(default|all)\/(themes|modules)\/)/i, headers: { 'X-Drupal-Cache': /.*/, 'Expires': /19 Nov 1978/ }, env: /^Drupal$/ },
+		'Dynamicweb':            { cats: { 1:  1 }, meta: { 'generator': /Dynamicweb/i } },
+		'e107':                  { cats: { 1:  1 }, script: /e107\.js/ },
+		'Exhibit':               { cats: { 1: 25 }, script: /exhibit.*\.js/, env: '/^Exhibit$/' },
+		'ExtJS':                 { cats: { 1: 12 }, script: /ext\-base\.js/, env: /^Ext$/ },
 		'ExpressionEngine':      { cats: { 1:  1 }, headers: { 'Set-Cookie': /exp_last_activity/ } },
-		'eZ Publish':            { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+eZ Publish/i },
+		'eZ Publish':            { cats: { 1:  1 }, meta: { 'generator': /eZ Publish/i } },
 		'FluxBB':                { cats: { 1:  2 }, html: /Powered by (<strong>)?<a href=("|')[^>]+fluxbb/i },
 		'Flyspray':              { cats: { 1: 13 }, html: /(<a[^>]+>Powered by Flyspray|<map id=("|')projectsearchform)/ },
-		'FrontPage':             { cats: { 1: 20 }, html: /(<meta name=("|')GENERATOR("|') [^>]+Microsoft FrontPage|<html[^>]+urn:schemas\-microsoft\-com:office:office)/i },
+		'FrontPage':             { cats: { 1: 20 }, meta: { 'generator': /Microsoft FrontPage/ }, html: /<html[^>]+urn:schemas\-microsoft\-com:office:office/i },
 		'Get Satisfaction':      { cats: { 1: 13 }, html: /var feedback_widget = new GSFN\.feedback_widget\(feedback_widget_options\)/ },
-		'Google Analytics':      { cats: { 1: 10 }, html: /(\.google\-analytics\.com\/ga\.js|<script src=("|')[^"]+google-analytics\.com\/urchin\.js("|'))/i, env: /^gaGlobal$/ },
+		'Google Analytics':      { cats: { 1: 10 }, script: /(\.google\-analytics\.com\/ga\.js|google-analytics\.com\/urchin\.js)/, env: /^gaGlobal$/ },
 		'Google Font API':       { cats: { 1: 17 }, html: /<link[^>]* href=("|')http:\/\/fonts\.googleapis\.com/ },
-		'Google Friend Connect': { cats: { 1:  5 }, html: /<script[^>]* src=("|')[^>]*google.com\/friendconnect/i },
-		'Google Maps':           { cats: { 1:  5 }, html: /(<script[^>]* src=("|')[^>]*maps\.google\.com\/maps\?file=api|maps\.google\.com\/maps\/api\/staticmap)/i },
-		'Graffiti CMS':          { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+Graffiti CMS/i },
+		'Google Friend Connect': { cats: { 1:  5 }, script: /google.com\/friendconnect/ },
+		'Google Maps':           { cats: { 1:  5 }, script: /(maps\.google\.com\/maps\?file=api|maps\.google\.com\/maps\/api\/staticmap)/ },
+		'Graffiti CMS':          { cats: { 1:  1 }, meta: { 'generator': /Graffiti CMS/i } },
 		'Gravity Insights':      { cats: { 1: 10 }, html: /gravityInsightsParams\.site_guid = '/ },
 		'Hiawatha':              { cats: { 1: 22 }, headers: { 'Server': /Hiawatha/i } },
-		'Highcharts':            { cats: { 1: 25 }, html: /<script[^>]*src=[^>]+highcharts[^>]*\.js/i, env: '/^Highcharts$/' },
-		'Hotaru CMS':            { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+Hotaru CMS/i },
+		'Highcharts':            { cats: { 1: 25 }, script: /highcharts.*\.js/, env: '/^Highcharts$/' },
+		'Hotaru CMS':            { cats: { 1:  1 }, meta: { 'generator': /Hotaru CMS/i } },
 		'IIS':                   { cats: { 1: 22 }, headers: { 'Server': /IIS/i } },
-		'InstantCMS':            { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+InstantCMS/i },
-		'IPB':                   { cats: { 1:  2 }, html: /<script [^>]+jscripts\/ips_/i },
-		'iWeb':                  { cats: { 1: 20 }, html: /<meta name=("|')generator("|') [^>]+iWeb/i },
-		'Jalios':                { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+Jalios/i },
-		'Javascript Infovis Toolkit': { cats: { 1: 25 }, html: /<script[^>]*src=[^>]+jit[^>]*\.js/i, env: '/^\$jit$/' },
-		'Joomla':                { cats: { 1:  1 }, html: /(<meta name=("|')generator("|') [^>]+Joomla|<!\-\- JoomlaWorks "K2")/i, headers: { 'X-Content-Encoded-By': /Joomla/ } },
-		'jqPlot':                { cats: { 1: 25 }, html: /<script[^>]*src=[^>]+jqplot[^>]*\.js/i, env: '/^jQuery.jqplot$/' },
-		'jQuery UI':             { cats: { 1: 12 }, html: /<script[^>]* src=("|')[^>]*jquery\-ui[^>]*\.js/i },
-		'jQuery':                { cats: { 1: 12 }, html: /<script[^>]* src=("|')[^>]*jquery[^>]*\.js/i, env: /^jQuery$/ },
-		'jQuery Sparklines':     { cats: { 1: 25 }, html: /<script[^>]*src=[^>]+sparkline[^>]*\.js/i, env: '/^jQuery.fn.sparkline$/' },
-		'JS Charts':             { cats: { 1: 25 }, html: /<script[^>]*src=[^>]+jscharts[^>]*\.js/i, env: '/^JSChart$/' },
+		'InstantCMS':            { cats: { 1:  1 }, meta: { 'generator': /InstantCMS/i } },
+		'IPB':                   { cats: { 1:  2 }, script: /jscripts\/ips_/ },
+		'iWeb':                  { cats: { 1: 20 }, meta: { 'generator': /iWeb/i } },
+		'Jalios':                { cats: { 1:  1 }, meta: { 'generator': /Jalios/i } },
+		'Javascript Infovis Toolkit': { cats: { 1: 25 }, script: /jit.*\.js/, env: '/^\$jit$/' },
+		'Joomla':                { cats: { 1:  1 }, meta: { 'generator': /Joomla/i }, html: /<!\-\- JoomlaWorks "K2"/i, headers: { 'X-Content-Encoded-By': /Joomla/ } },
+		'jqPlot':                { cats: { 1: 25 }, script: /jqplot.*\.js/, env: '/^jQuery.jqplot$/' },
+		'jQuery UI':             { cats: { 1: 12 }, script: /jquery\-ui.*\.js/ },
+		'jQuery':                { cats: { 1: 12 }, script: /jquery.*.js/, env: /^jQuery$/ },
+		'jQuery Sparklines':     { cats: { 1: 25 }, script: /sparkline.*\.js/i, env: '/^jQuery.fn.sparkline$/' },
+		'JS Charts':             { cats: { 1: 25 }, script: /jscharts.*\.js/i, env: '/^JSChart$/' },
 		'JTL Shop':              { cats: { 1:  6 }, html: /(<input[^>]+name=('|")JTLSHOP|<a href=('|")jtl\.php)/i },
 		'K2':                    { cats: { 1: 19 }, html: /<!\-\- JoomlaWorks "K2"/ },
-		'Kampyle':               { cats: { 1: 10 }, html: /<script[^>]* src=("|')http:\/\/cf\.kampyle\.com\/k_button\.js("|')/ },
-		'Kentico CMS':           { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+Kentico CMS/i },
-		'Koego':                 { cats: { 1: 10 }, html: /<script[^>]* src=("|')http\:\/\/tracking\.koego\.com\/end\/ego\.js("|')/ },
-		'Kolibri CMS':           { cats: { 1:  1 }, html: /<meta name=("|')copyright("|') [^>]+Kolibri/i },
-		'Koobi':                 { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+Koobi/i },
+		'Kampyle':               { cats: { 1: 10 }, script: /cf\.kampyle\.com\/k_button\.js/ },
+		'Kentico CMS':           { cats: { 1:  1 }, meta: { 'generator': /Kentico CMS/i } },
+		'Koego':                 { cats: { 1: 10 }, script: /tracking\.koego\.com\/end\/ego\.js/ },
+		'Kolibri CMS':           { cats: { 1:  1 }, meta: { 'generator': /Kolibri/i } },
+		'Koobi':                 { cats: { 1:  1 }, meta: { 'generator': /Koobi/i } },
 		'lighttpd':              { cats: { 1: 22 }, headers: { 'Server': /lighttpd/i } },
 		'LiveJournal':           { cats: { 1: 11 }, url: /^(www.)?.+\.livejournal\.com/i },
 		'Lotus Domino':          { cats: { 1: 22 }, headers: { 'Server': /Lotus\-Domino/i } },
 		'Magento':               { cats: { 1:  6 }, html: /var BLANK_URL = '[^>]+js\/blank\.html'/i },
-		'Mambo':                 { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+Mambo/i },
+		'Mambo':                 { cats: { 1:  1 }, meta: { 'generator': /Mambo/i } },
 		'MantisBT':              { cats: { 1: 13 }, html: /<img[^>]+ alt=("|')Powered by Mantis Bugtracker/i },
-		'MaxSite CMS':           { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+MaxSite CMS/i },
-		'MediaWiki':             { cats: { 1:  8 }, html: /(<meta name=("|')generator("|') [^>]+MediaWiki|<a[^>]+>Powered by MediaWiki<\/a>|<[^>]+id=("|')t\-specialpages)/i },
+		'MaxSite CMS':           { cats: { 1:  1 }, meta: { 'generator': /MaxSite CMS/i } },
+		'MediaWiki':             { cats: { 1:  8 }, meta: { 'generator': /MediaWiki/i }, html: /(<a[^>]+>Powered by MediaWiki<\/a>|<[^>]+id=("|')t\-specialpages)/i },
 		'Meebo':                 { cats: { 1:  5 }, html: /(<iframe id=("|')meebo\-iframe("|')|Meebo\('domReady'\))/ },
 		'Microsoft ASP.NET':     { cats: { 1: 18 }, html: /<input[^>]+name=("|')__VIEWSTATE/, headers: { 'X-Powered-By': /ASP\.NET/, 'X-AspNet-Version': /.+/ } },
-		'Microsoft SharePoint':  { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+Microsoft SharePoint/i, headers: { 'MicrosoftSharePointTeamServices': /.*/, 'X-SharePointHealthScore': /.*/, 'SPRequestGuid': /.*/ } },
+		'Microsoft SharePoint':  { cats: { 1:  1 }, meta: { 'generator': /Microsoft SharePoint/i }, headers: { 'MicrosoftSharePointTeamServices': /.*/, 'X-SharePointHealthScore': /.*/, 'SPRequestGuid': /.*/ } },
 		'MiniBB':                { cats: { 1:  2 }, html: /<a href=("|')[^>]+minibb.+\s+<!--End of copyright link/i },
-		'Mint':                  { cats: { 1: 10 }, html: /<script[^>]* src=("|')[^>]*mint\/\?js/i },
-		'Mixpanel':              { cats: { 1: 10 }, html: /<script[^>]* src=("|')[^>]*api\.mixpanel\.com\/track/i },
-		'MochiKit':              { cats: { 1: 12 }, html: /<script[^>]* src=("|')[^>]*MochiKit\.js/i, env: /^MochiKit$/ },
-		'Modernizr':             { cats: { 1: 12 }, html: /<script[^>]* src=("|')[^>]*modernizr[^>]*\.js/i },
+		'Mint':                  { cats: { 1: 10 }, script: /mint\/\?js/ },
+		'Mixpanel':              { cats: { 1: 10 }, script: /api\.mixpanel\.com\/track/ },
+		'MochiKit':              { cats: { 1: 12 }, script: /MochiKit\.js/, env: /^MochiKit$/ },
+		'Modernizr':             { cats: { 1: 12 }, script: /modernizr.*\.js/ },
 		'MODx':                  { cats: { 1:  1 }, html: /(<a[^>]+>Powered by MODx<\/a>|var el= \$\('modxhost'\);|<script type=("|')text\/javascript("|')>var MODX_MEDIA_PATH = "media";)|<(link|script)[^>]+assets\/(templates|snippets)\//i },
-		'Mollom':                { cats: { 1: 16 }, html: /(<script[^>]* src=("|')[^>]*mollom\.js|<img[^>]+\/.mollom\/.com)/i },
+		'Mollom':                { cats: { 1: 16 }, script: /mollom\.js/, html: /<img[^>]+\/.mollom\/.com/i },
 		'Moodle':                { cats: { 1: 21 }, html: /(var moodleConfigFn = function\(me\)|<img[^>]+moodlelogo)/i },
-		'Moogo':                 { cats: { 1:  1 }, html: /<script[^>]* src=("|')[^"']+kotisivukone.js/ },
-		'MooTools':              { cats: { 1: 12 }, html: /<script[^>]* src=("|')[^>]*mootools[^>]*\.js("|')/i, env: /^MooTools$/ },
-		'Movable Type':          { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+Movable Type/i },
+		'Moogo':                 { cats: { 1:  1 }, script: /kotisivukone.js/ },
+		'MooTools':              { cats: { 1: 12 }, script: /mootools.*\.js/, env: /^MooTools$/ },
+		'Movable Type':          { cats: { 1:  1 }, meta: { 'generator': /Movable Type/i } },
 		'MyBB':                  { cats: { 1:  2 }, html: /(<script [^>]+\s+<!--\s+lang\.no_new_posts|<a[^>]* title=("|')Powered By MyBB)/i },
-		'MyBlogLog':             { cats: { 1:  5 }, html: /<script[^>]* src=("|')[^>]*pub\.mybloglog\.com/i },
-		'Mynetcap':              { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+Mynetcap/i },
+		'MyBlogLog':             { cats: { 1:  5 }, script: /pub\.mybloglog\.com/i },
+		'Mynetcap':              { cats: { 1:  1 }, meta: { 'generator': /Mynetcap/i } },
 		'Nedstat':               { cats: { 1: 10 }, html: /sitestat\(("|')http:\/\/nl\.sitestat\.com/ },
 		'Nginx':                 { cats: { 1: 22 }, headers: { 'Server': /nginx/i } },
 		'NOIX':                  { cats: { 1: 19 }, html: /<[^>]+(src|href)=[^>]*(\/media\/noix)|<!\-\- NOIX/i },
@@ -151,99 +151,99 @@ if ( typeof wappalyzer != 'undefined' ) {
 		'openEngine':            { cats: { 1:  1 }, html: /<meta[^>]+openEngine/i },
 		'osCommerce':            { cats: { 1:  6 }, html: /<!-- header_eof \/\/-->|<a[^>]*(osCsid|cPath)/i },
 		'osCSS':                 { cats: { 1:  6 }, html: /<body onload=("|')window\.defaultStatus='oscss templates';("|')/i },
-		'PANSITE':               { cats: { 1:  1 }, html: /<meta NAME=("|')(DC\.)?Generator("|')[^>]+PANSITE/i },
+		'PANSITE':               { cats: { 1:  1 }, meta: { 'generator': /PANSITE/i } },
 		'papaya CMS':            { cats: { 1:  1 }, html: /<link[^>]*\/papaya-themes\//i },
 		'PHP-Fusion':            { cats: { 1:  1 }, html: /Powered by <a href=("|')[^>]+php-fusion/i },
-		'PHP-Nuke':              { cats: { 1:  2 }, html: /(<meta name=("|')generator("|') [^>]+PHP-Nuke|<[^>]+Powered by PHP\-Nuke)/i },
-		'phpBB':                 { cats: { 1:  2 }, html: /(Powered by (<a href=("|')[^>]+)?phpBB|<meta name=("|')copyright("|') [^>]+phpBB Group)/i },
+		'PHP-Nuke':              { cats: { 1:  2 }, meta: { 'generator': /PHP-Nuke/i }, html: /<[^>]+Powered by PHP\-Nuke/i },
+		'phpBB':                 { cats: { 1:  2 }, meta: { 'copyright': /phpBB Group/ }, html: /Powered by (<a href=("|')[^>]+)?phpBB/i },
 		'phpDocumentor':         { cats: { 1:  4 }, html: /<!-- Generated by phpDocumentor/ },
 		'phpMyAdmin':            { cats: { 1:  3 }, html: /(var pma_absolute_uri = '|PMA_sendHeaderLocation\(|<title>phpMyAdmin<\/title>)/i },
 		'phpPgAdmin':            { cats: { 1:  3 }, html: /(<title>phpPgAdmin<\/title>|<span class=("|')appname("|')>phpPgAdmin)/i },
 		'Piwik':                 { cats: { 1: 10 }, html: /var piwikTracker = Piwik\.getTracker\(/i },
-		'Plesk':                 { cats: { 1:  9 }, html: /<script[^>]* src=("|')[^>]*common\.js\?plesk/i },
-		'Plone':                 { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+Plone/i },
+		'Plesk':                 { cats: { 1:  9 }, script: /common\.js\?plesk/i },
+		'Plone':                 { cats: { 1:  1 }, meta: { 'generator': /Plone/i } },
 		'Plura':                 { cats: { 1: 19 }, html: /<iframe src="http:\/\/pluraserver\.com/ },
 		'posterous':             { cats: { 1:  1, 2: 11 }, html: /<div class=("|')posterous/i },
-		'Prestashop':            { cats: { 1:  6 }, html: /(<meta name=("|')generator("|') [^>]+PrestaShop|Powered by <a href=("|')[^>]+PrestaShop)/i },
-		'Prototype':             { cats: { 1: 12 }, html: /<script[^>]* src=("|')[^>]*(prototype|protoaculous)\.js("|')/i, env: /^Prototype$/ },
-		'Protovis':              { cats: { 1: 25 }, html: /<script[^>]* src=("|')[^>]*protovis[^>]*\.js/i, env: /^protovis$/ },
+		'Prestashop':            { cats: { 1:  6 }, meta: { 'generator': /PrestaShop/i }, html: /Powered by <a href=("|')[^>]+PrestaShop/i },
+		'Prototype':             { cats: { 1: 12 }, script: /(prototype|protoaculous)\.js/, env: /^Prototype$/ },
+		'Protovis':              { cats: { 1: 25 }, script: /protovis.*\.js/, env: /^protovis$/ },
 		'punBB':                 { cats: { 1:  2 }, html: /Powered by <a href=("|')[^>]+punbb/i },
-		'Quantcast':             { cats: { 1: 10 }, html: /<script[^>]* src=("|')http:\/\/edge\.quantserve\.com\/quant\.js("|')>/i, env: /^quantserve$/ },
+		'Quantcast':             { cats: { 1: 10 }, script: /edge\.quantserve\.com\/quant\.js/, env: /^quantserve$/ },
 		'Quick.Cart':            { cats: { 1:  6 }, html: /<a href="[^>]+opensolution\.org\/">Powered by/i },
-		'Raphael':               { cats: { 1: 25 }, html: /<script[^>]* src=("|')[^>]*raphael[^>]*\.js/i, env: /^Raphael$/ },
-		'reCAPTCHA':             { cats: { 1: 16 }, html: /(<div[^>]+id=("|')recaptcha_image|<script[^>]+ src=("|')(api\-secure\.recaptcha\.net|recaptcha_ajax\.js))/ },
+		'Raphael':               { cats: { 1: 25 }, script: /raphael.*\.js/, env: /^Raphael$/ },
+		'reCAPTCHA':             { cats: { 1: 16 }, script: /(api\-secure\.recaptcha\.net|recaptcha_ajax\.js)/, html: /<div[^>]+id=("|')recaptcha_image/ },
 		'Reddit':                { cats: { 1:  2 }, html: /(<script[^>]+>var reddit = {|<a[^>]+Powered by Reddit|powered by <a[^>]+>reddit<)/i, url: /^(www.)?reddit\.com/ },
-		'Redmine':               { cats: { 1: 13 }, html: /(<meta name=("|')description("|')Redmine("|')|Powered by <a href=("|')[^>]+Redmine)/i },
+		'Redmine':               { cats: { 1: 13 }, meta: { 'description': /Redmine/i }, html: /Powered by <a href=("|')[^>]+Redmine/i },
 		'Reinvigorate':          { cats: { 1: 10 }, html: /reinvigorate\.track\("/ },
-		'S.Builder':             { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+S\.Builder/i },
-		's9y':                   { cats: { 1:  1 }, html: /<meta name=("|')Powered-By("|') [^>]+Serendipity/i },
-		'script.aculo.us':       { cats: { 1: 12 }, html: /<script[^>]* src=("|')[^>]*(scriptaculous|protoaculous)\.js("|')/i, env: /^Scriptaculous$/ },
-		'ShareThis':             { cats: { 1:  5 }, html: /<script[^>]+ src=("|')[^"']+w\.sharethis\.com\//i },
-		'sIFR':                  { cats: { 1: 17 }, html: /<script[^>]* src=("|')[^>]*sifr\.js/i },
-		'Site Meter':            { cats: { 1: 10 }, html: /<script[^>]* src=("|')http:\/\/[^.]+\.sitemeter.com\/js\/counter\.js\?site=/i },
+		'S.Builder':             { cats: { 1:  1 }, meta: { 'generator': /S\.Builder/i } },
+		's9y':                   { cats: { 1:  1 }, meta: { 'generator': /Serendipity/i } },
+		'script.aculo.us':       { cats: { 1: 12 }, script: /(scriptaculous|protoaculous)\.js/, env: /^Scriptaculous$/ },
+		'ShareThis':             { cats: { 1:  5 }, script: /w\.sharethis\.com\// },
+		'sIFR':                  { cats: { 1: 17 }, script: /sifr\.js/ },
+		'Site Meter':            { cats: { 1: 10 }, script: /sitemeter.com\/js\/counter\.js\?site=/ },
 		'SiteCatalyst':          { cats: { 1: 10 }, html: /var s_code=s\.t\(\);if\(s_code\)document\.write\(s_code\)/i },
-		'SiteEdit':              { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+SiteEdit/i },
+		'SiteEdit':              { cats: { 1:  1 }, meta: { 'generator': /SiteEdit/i } },
 		'SMF':                   { cats: { 1:  2 }, html: /<script [^>]+\s+var smf_/i },
-		'sNews':                 { cats: { 1:  1 }, html: /<meta name=("|')Generator("|') [^>]+sNews/ },
-		'Snoobi':                { cats: { 1: 10 }, html: /<script[^>]* src=("|')[^"']+snoobi\.com\/snoop\.php/ },
+		'sNews':                 { cats: { 1:  1 }, meta: { 'generator': /sNews/ } },
+		'Snoobi':                { cats: { 1: 10 }, script: /snoobi\.com\/snoop\.php/ },
 		'SOBI 2':                { cats: { 1: 19 }, html: /(<!\-\- start of Sigsiu Online Business Index|<div[^>]* class=("|')sobi2)/i },
-		'SPIP':                  { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+SPIP/i, headers: { 'X-Spip-Cache': /.*/ } },
+		'SPIP':                  { cats: { 1:  1 }, meta: { 'generator': /SPIP/i }, headers: { 'X-Spip-Cache': /.*/ } },
 		'SQL Buddy':             { cats: { 1:  3 }, html: /(<title>SQL Buddy<\/title>|<[^>]+onclick=("|')sideMainClick\(("|')home\.php)/i },
 		'Squarespace':           { cats: { 1:  1 }, html: /Squarespace\.Constants\.CURRENT_MODULE_ID/i },
-		'Squiz Matrix':          { cats: { 1:  1 }, html: /(  Running (MySource|Squiz) Matrix|<meta name=("|')generator("|') [^>]+Squiz Matrix)/i, 'X-Powered-By': /Squiz Matrix/ },
-		'StatCounter':           { cats: { 1: 10 }, html: /<script[^>]* src=("|')http:\/\/www\.statcounter\.com\/counter\/counter/i },
-		'SWFObject':             { cats: { 1: 19 }, html: /<script[^>]+swfobject[^"']*\.js/i },
+		'Squiz Matrix':          { cats: { 1:  1 }, meta: { 'generator': /Squiz Matrix/ }, html: /  Running (MySource|Squiz) Matrix/i, 'X-Powered-By': /Squiz Matrix/ },
+		'StatCounter':           { cats: { 1: 10 }, script: /statcounter\.com\/counter\/counter/ },
+		'SWFObject':             { cats: { 1: 19 }, script: /swfobject.*\.js/i },
 		'swift.engine':          { cats: { 1:  1 }, headers: { 'X-Powered-By': /swift\.engine/ } },
-		'Swiftlet':              { cats: { 1:  1, 2: 18 }, html: /(<meta name=("|')generator("|') [^>]+Swiftlet|Powered by <a href=("|')[^>]+Swiftlet)/i, headers: { 'X-Swiftlet-Cache': /.*/, 'X-Powered-By': /Swiftlet/ } },
-		'Textpattern CMS':       { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+Textpattern/i },
-		'Timeline':              { cats: { 1: 25 }, html: /<script[^>]*src=[^>]+timeline[^>]*\.js/i, env: '/^Timeline$/' },
-		'Timeplot':              { cats: { 1: 25 }, html: /<script[^>]*src=[^>]+timeplot[^>]*\.js/i, env: '/^Timeplot$/' },
-		'TomatoCart':            { cats: { 1:  6 }, html: /<meta name=("|')generator("|') [^>]+TomatoCart/i },
+		'Swiftlet':              { cats: { 1:  1, 2: 18 }, meta: { 'generator': /Swiftlet/i }, html: /Powered by <a href=("|')[^>]+Swiftlet/i, headers: { 'X-Swiftlet-Cache': /.*/, 'X-Powered-By': /Swiftlet/ } },
+		'Textpattern CMS':       { cats: { 1:  1 }, meta: { 'generator': /Textpattern/i } },
+		'Timeline':              { cats: { 1: 25 }, script: /timeline.*\.js/, env: '/^Timeline$/' },
+		'Timeplot':              { cats: { 1: 25 }, script: /timeplot.*\.js/, env: '/^Timeplot$/' },
+		'TomatoCart':            { cats: { 1:  6 }, meta: { 'generator': /TomatoCart/i } },
 		'Trac':                  { cats: { 1: 13 }, html: /(<a id=("|')tracpowered)/i },
 		'Tumblr':                { cats: { 1: 11 }, html: /<iframe src=("|')http:\/\/www\.tumblr\.com/i, url: /^(www.)?.+\.tumblr\.com/i, headers: { 'X-Tumblr-Usec': /.*/ } },
 		'Twilight CMS':          { cats: { 1:  1 }, headers: { 'X-Powered-CMS': /Twilight CMS/ } },
-		'Typekit':               { cats: { 1: 17 }, html: /<script[^>]* src=("|')[^>]*use.typekit.com/i, env: /^Typekit$/ },
-		'TypePad':               { cats: { 1: 11 }, html: /<meta name=("|')generator("|') [^>]+typepad/i, url: /^(www.)?.+\.typepad\.com/i },
-		'TYPO3':                 { cats: { 1:  1 }, html: /(<meta name=("|')generator("|') [^>]+TYPO3|<(script[^>]* src|link[^>]* href)=[^>]*fileadmin)/i, url: /\/typo3/i },
-		'Ubercart':              { cats: { 1:  6 }, html: /<script[^>]* src=("|')[^>]*uc_cart\/uc_cart_block\.js/i },
+		'Typekit':               { cats: { 1: 17 }, script: /use.typekit.com/, env: /^Typekit$/ },
+		'TypePad':               { cats: { 1: 11 }, meta: { 'generator': /typepad/i }, url: /^(www.)?.+\.typepad\.com/i },
+		'TYPO3':                 { cats: { 1:  1 }, meta: { 'generator': /TYPO3/i }, html: /(<(script[^>]* src|link[^>]* href)=[^>]*fileadmin)/i, url: /\/typo3/i },
+		'Ubercart':              { cats: { 1:  6 }, script: /uc_cart\/uc_cart_block\.js/ },
 		'Umbraco':               { cats: { 1:  1 }, headers: { 'X-Umbraco-Version': /.+/ } },
-		'Underscore.js':         { cats: { 1: 12 }, html: /<script[^>]* src=("|')[^>]*underscore[^>]*\.js/i, env: /^_.VERSION$/ },
+		'Underscore.js':         { cats: { 1: 12 }, script: /underscore.*\.js/, env: /^_.VERSION$/ },
 		'Vanilla':               { cats: { 1:  2 }, html: /<body id=("|')(DiscussionsPage|vanilla)/i, headers: { 'X-Powered-By': /Vanilla/ } },
 		'Varnish':               { cats: { 1: 22 }, headers: { 'X-Varnish': /.+/, 'X-Varnish-Age': /.+/, 'X-Varnish-Cache': /.+/, 'X-Varnish-Action': /.+/, 'X-Varnish-Hostname': /.+/, 'Via': /Varnish/ } },
-		'vBulletin':             { cats: { 1:  2 }, html: /<meta name=("|')generator("|') [^>]+vBulletin/i },
+		'vBulletin':             { cats: { 1:  2 }, meta: { 'generator': /vBulletin/i } },
 		'viennaCMS':             { cats: { 1:  1 }, html: /powered by <a href=("|')[^>]+viennacms/i },
 		'Vignette':              { cats: { 1:  1 }, html: /<[^>]+?=("|')(vgn\-ext|vgnext)/i },
 		'Vimeo':                 { cats: { 1: 14 }, html: /<(param|embed)[^>]+vimeo\.com\/moogaloop/i },
 		'VirtueMart':            { cats: { 1:  6 }, html: /<div id=("|')vmMainPage/ },
-		'VisualPath':            { cats: { 1: 10 }, html: /<script[^>]* src=("|')http:\/\/visualpath[^\/]*\.trackset\.it\/[^\/]+\/track\/include\.js("|')/ },
+		'VisualPath':            { cats: { 1: 10 }, script: /visualpath[^\/]*\.trackset\.it\/[^\/]+\/track\/include\.js/ },
 		'Vox':                   { cats: { 1: 11 }, url: /^(www.)?.+\.vox\.com/i },
-		'VP-ASP':                { cats: { 1:  6 }, html: /(<a[^>]+>Powered By VP\-ASP Shopping Cart<\/a>|<script[^>]* src=("|')[^>]*vs350\.js)/ },
-		'W3Counter':             { cats: { 1: 10 }, html: /<script[^>]* src=("|')http:\/\/www\.w3counter\.com\/tracker\.js("|')>/i },
+		'VP-ASP':                { cats: { 1:  6 }, script: /vs350\.js/, html: /<a[^>]+>Powered By VP\-ASP Shopping Cart<\/a>/ },
+		'W3Counter':             { cats: { 1: 10 }, script: /w3counter\.com\/tracker\.js/ },
 		'Web Optimizer':         { cats: { 1: 10 }, html: /<title [^>]*lang=("|')wo("|')>/ },
-		'webEdition':            { cats: { 1:  1 }, html: /(<meta name=("|')generator("|') [^>]+webEdition|<meta name=("|')DC.title("|') [^>]+webEdition)/i },
-		'WebGUI':                { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+WebGUI/i },
-		'WebPublisher':          { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+WEB\|Publisher/i },
-		'WebsiteBaker':          { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+WebsiteBaker/i },
+		'webEdition':            { cats: { 1:  1 }, meta: { 'generator': /webEdition/i, 'DC.title': /webEdition/i } },
+		'WebGUI':                { cats: { 1:  1 }, meta: { 'generator': /WebGUI/i } },
+		'WebPublisher':          { cats: { 1:  1 }, meta: { 'generator': /WEB\|Publisher/i } },
+		'WebsiteBaker':          { cats: { 1:  1 }, meta: { 'generator': /WebsiteBaker/i } },
 		'Webtrekk':              { cats: { 1: 10 }, html: /var webtrekk = new Object/ },
 		'Webtrends':             { cats: { 1: 10 }, html: /<img[^>]+id=("|')DCSIMG("|')[^>]+webtrends/i },
 		'Weebly':                { cats: { 1:  1 }, html: /<[^>]+class=("|')weebly/i },
-		'WikkaWiki':             { cats: { 1:  8 }, html: /(Powered by <a href=("|')[^>]+WikkaWiki|<meta name=("|')generator("|') [^>]+WikkaWiki)/i },
+		'WikkaWiki':             { cats: { 1:  8 }, meta: { 'generator': /WikkaWiki/ }, html: /Powered by <a href=("|')[^>]+WikkaWiki/i },
 		'Wolf CMS':              { cats: { 1:  1 }, html: /<a href=("|')[^>]+wolfcms.org.+Wolf CMS.+inside/i },
-		'Woopra':                { cats: { 1: 10 }, html: /<script[^>]* src=("|')[^>]*static\.woopra\.com/i },
-		'WordPress':             { cats: { 1:  1, 2: 11 }, html: /(<link rel=("|')stylesheet("|') [^>]+wp-content|<meta name=("|')generator("|') [^>]+WordPress)/i },
-		'xajax':                 { cats: { 1: 12 }, html: /<script[^>]* src=("|')[^>]*xajax_core\.js/i },
+		'Woopra':                { cats: { 1: 10 }, script: /static\.woopra\.com/ },
+		'WordPress':             { cats: { 1:  1, 2: 11 }, meta: { 'generator': /WordPress/i }, html: /<link rel=("|')stylesheet("|') [^>]+wp-content/i },
+		'xajax':                 { cats: { 1: 12 }, script: /xajax_core.*\.js/i },
 		'XenForo':               { cats: { 1:  2 }, html: /(jQuery\.extend\(true, XenForo|Forum software by XenForo&trade;|<!\-\-XF:branding)/ },
 		'XiTi':                  { cats: { 1: 10 }, html: /<[^>]+src=("|')[^>]+xiti.com\/hit.xiti/i },
 		'XMB':                   { cats: { 1:  2 }, html: /<!-- Powered by XMB/i },
-		'XOOPS':                 { cats: { 1:  1 }, html: /<meta name=("|')generator("|') [^>]+XOOPS/i },
-		'xtCommerce':            { cats: { 1:  6 }, html: /(<meta name=("|')generator("|') [^>]+xt:Commerce|<div class=("|')copyright("|')>.+<a[^>]+>xt:Commerce)/i },
+		'XOOPS':                 { cats: { 1:  1 }, meta: { 'generator': /XOOPS/i } },
+		'xtCommerce':            { cats: { 1:  6 }, meta: { 'generator': /xt:Commerce/ }, html: /<div class=("|')copyright("|')>.+<a[^>]+>xt:Commerce/i },
 		'YaBB':                  { cats: { 1:  2 }, html: /Powered by <a href=("|')[^>]+yabbforum/i },
-		'Yahoo! Web Analytics':  { cats: { 1: 10 }, html: /<script[^>]* src=("|')[^>]*http:\/\/d\.yimg\.com\/mi\/ywa\.js/ },
-		'Yandex.Metrika':        { cats: { 1: 10 }, html: /<script[^>]* src=("|')[^"']+mc\.yandex\.ru\/metrika\/watch\.js("|')/ },
+		'Yahoo! Web Analytics':  { cats: { 1: 10 }, script: /d\.yimg\.com\/mi\/ywa\.js/ },
+		'Yandex.Metrika':        { cats: { 1: 10 }, script: /mc\.yandex\.ru\/metrika\/watch\.js/ },
 		'YouTube':               { cats: { 1: 14 }, html: /<(param|embed)[^>]+youtube\.com\/v/i },
 		'YUI Doc':               { cats: { 1:  4 }, html: /<html[^>]* yuilibrary\.com\/rdf\/[0-9.]+\/yui\.rdf/i },
-		'YUI':                   { cats: { 1: 12 }, html: /<script[^>]* src=("|')[^'"]*(\/yui\/|yui\.yahooapis\.com)[^'"]*("|')/, env: /^YAHOO$/ },
-		'Zen Cart':              { cats: { 1:  6 }, html: /<meta name=("|')generator("|') [^>]+Zen Cart/i },
+		'YUI':                   { cats: { 1: 12 }, script: /\/yui\/|yui\.yahooapis\.com/, env: /^YAHOO$/ },
+		'Zen Cart':              { cats: { 1:  6 }, meta: { 'generator': /Zen Cart/i } },
 		'Zend':                  { cats: { 1: 18 }, headers: { 'X-Powered-By': /Zend/ } }
 		};
 }
diff --git a/chrome/content/content.js b/chrome/content/content.js
index c7c23f1da..8ec2b7304 100644
--- a/chrome/content/content.js
+++ b/chrome/content/content.js
@@ -63,7 +63,7 @@
 		getEnvironmentVars: function() {
 			self.log('getEnvironmentVars');
 
-			if ( content.document.contentType != 'text/html' ) {
+			if ( content.document.contentType != 'text/html' || typeof content.document.html == 'undefined' ) {
 				return;
 			}
 
diff --git a/chrome/content/wappalyzer.js b/chrome/content/wappalyzer.js
index 6ae59d544..aa0f7bdc3 100644
--- a/chrome/content/wappalyzer.js
+++ b/chrome/content/wappalyzer.js
@@ -330,13 +330,49 @@ var wappalyzer = (function() {
 					if ( typeof self.checkUnique[appName] == 'undefined' ) {
 						// Scan HTML
 						if ( html && typeof self.apps[appName].html != 'undefined' ) {
-							var regex = self.apps[appName].html;
-
-							if ( regex.test(html) ) {
+							if ( self.apps[appName].html.test(html) ) {
 								self.showApp(appName, doc, href, doCount);
 							}
 						}
 
+						// Scan script tags
+						if ( html && typeof self.apps[appName].script != 'undefined' ) {
+							var
+								regex = /<script[^>]+src=("|')([^"']+)\1/ig,
+								match = []
+								;
+
+							while ( match = regex.exec(html) ) {
+								if ( self.apps[appName].script.test(match[2]) ) {
+									self.showApp(appName, doc, href, doCount);
+
+									break;
+								}
+							}
+						}
+
+						// Scan meta tags
+						if ( html && typeof self.apps[appName].meta != 'undefined' ) {
+							var
+								regex = /<meta[^>]+>/ig,
+								match = []
+								;
+
+							while ( match = regex.exec(html) ) {
+								for ( meta in self.apps[appName].meta ) {
+									if ( new RegExp('name=["\']' + meta + '["\']', 'i').test(match) ) {
+										var content = match.toString().match(/content=("|')([^"']+)("|')/i);
+
+										if ( self.apps[appName].meta[meta].test(content[2]) ) {
+											self.showApp(appName, doc, href, doCount);
+
+											break;
+										}
+									}
+								}
+							}
+						}
+
 						// Scan URL
 						if ( href && typeof self.apps[appName].url != 'undefined' ) {
 							var regex = self.apps[appName].url;