Thank you Sanford, Elliott and Courtney for your support. As a workaround, I could finally add the contents of keywords meta tag into web tracking, and use it as constraints on "Visited Website Filter". Here is the final piece of code. Added two lines highlighted in BOLD.
My page has a meta tag header keywords as defined below:
<meta name="keywords" itemprop="keywords" content="all access workplace,all wireless office,rightsizing,microsoft lync,gigabit wi-fi,wlan,ucc,unified communication,all-wireless" /
Solution that worked for me (recommended by Sanford)
============
<!-- Marketo -->
<script type="text/javascript">
jQuery(function($){
$.ajax({
url: document.location.protocol + '//munchkin.marketo.net/munchkin.js',
dataType: 'script',
cache: true,
success: function() {
var MOKeywords=document.head.querySelector('META[name="keywords"]');
if (MOKeywords) document.location.hash = "MOKeywords:" + MOKeywords.getAttribute('content');
Munchkin.init('XXX-YYY-ZZZ’);
}
});
});
</script>
===========
** Comment from Sanford: Honestly the fact that you're loading Munchkin asynchronously is making it harder for you to customize the code because you're not a JS guy. You'd be better off using the regular embed code and putting it at the bottom of your HTML. I'm not always a fan of loading Munchkin.js async because the very thing that makes async attractive -- doesn't interfere with other assets or page rendering/navigation -- is also leaving room for Munchkin to fail to register a page view before the user navigates away from the page. Of course in most cases it's beneficial, but in specific edge cases you might lose a log entry because the page has been told not to wait for Munchkin.js before moving on
Alternate sultion suggested by Courtney
** This may log two activity records per website visit
One solution you could consider is to do a quick JavaScript call with this using faux URLs; let's say, for instance, you have
<meta name="product" property="text" content="This is a product" />
As a meta tag in the header of your page. You could do something akin to
===============
<script src='http://munchkin.marketo.net/munchkin.js' type='text/javascript'></script>
<script>
Munchkin.init('###-###-###');
var x = document.getElementsByTagName("META");
var txt = "";
var i;
for (i = 0; i < x.length; i++) {
if (x[i].name=="product")
{
Munchkin.munchkinFunction('visitWebPage', { url: '/meta-tag/product'});
}
}
</script>
===========
Where you would have Marketo record a fake URL when someone visits a page with the meta name of product. This code would obviously need to be tweaked to the parameters you're using, but it'll at least generate something in Marketo to generate lists with.
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