HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
Moment.js is a free and open-source JavaScript library that removes the need to use the native JavaScript Date object directly.
Open Graph is a protocol that is used to integrate any web page into the social graph.
Sleekplan is a customer feedback and product management platform that enables businesses to collect, analyse, and act upon user feedback, prioritise feature requests, track bugs, and collaborate on product development.
Vue.js is an open-source model–view–viewmodel JavaScript framework for building user interfaces and single-page applications.