Production Ready Polymer - UI - Vulcanization

In production, it becomes important to make the responses quick and the pages to load within tens of milli seconds. A polymer based page definitely makes more network calls than a regular html page. To solve this problem, we can either polymer-build or vulcanization.

According to Vulcanization,“Web pages that use multiple HTML Imports to load dependencies may end up making lots of network round-trips. In many cases, this can lead to long initial load times and unnecessary bandwidth usage. The Vulcanize tool follows HTML Imports and