Magento

Will HTTP/2 help my Magento Store?

Introduction

HTTP/2 is the new http standard. Most browsers, including Chrome, Opera, Firefox, Internet Explorer 11, Safari, Amazon Silk and Microsoft Edge support HTTP/2. Nginx and other web servers too support HTTP/2. Magento 1.x and Magento 2 work very well with HTTP/2. In this article we see the benefit of HTTP/2 and give some configuration recommendations for Magento store owners or administrators.

What are key differences of HTTP/2 ?

At a high level, HTTP/2:

  • is binary, instead of textual
  • is fully multiplexed, instead of ordered and blocking
  • can therefore use one connection for parallelism
  • uses header compression to reduce overhead
  • allows servers to “push” responses proactively into client caches (more…)