<http://schema.org/description>
"This week we&amp;#x27;ve rolled out a significant improvement to our reputation algorithm, affectionately known to the Mailgunners as Razor. In today&amp;#x27;s blog, we&amp;#x27;ll tell what you&amp;#x27;ll start noticing about the changes, and some of the background around why we designed..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://blog.mailgun.com/weekly-product-update-improved-reputation-system-make-life-hard-on-spammers/>