Website using the ¥ symbol on their website - meaning it may accept payment in this South Korean currency.
A WordPress performance framework. Improve site performance via caching.
A simple library that provides standard Unicode emoji support across all platforms.
Websites hosted on Amazon AWS AP northeast 1 region
Open graph description entity tag
The Open Graph protocol enables any web page to become a rich object in a social graph, a open protocol supported by Facebook
When running in a browser on a mobile phone, "format-detection" meta tag determines whether or not telephone numbers in the HTML content will appear as hypertext links. The user can click a link with a telephone number to initiate a phone call to that phone number.
A canonical link element is an HTML element that helps webmasters prevent duplicate content issues by specifying the "canonical", or "preferred".