CMS Benchmark Test for Grav 1.5

Grav CMS Summary:

Grav is a free software, self-hosted content management system (CMS) written in the PHP programming language and based on the Symfony web application framework. It uses a flat file database for both backend and frontend.

Source: https://en.wikipedia.org/wiki/Grav_(CMS)

Release Notes:
With Grav 1.5, the minimum requirements for Grav have been raised to PHP 5.6.4. This is really only a stepping stone however, and the next Grav 1.6 release, due by end of year 2018, will require PHP 7.1.3. While improving the speed of Grav rather dramatically (2X faster than PHP 5.x), PHP 7.1.3+ allows us to upgrade our underlying libraries to new and improved versions, as well opening up new possibilities in how we code Grav. Of course there's the added benefit of being able to run on an officially supported PHP release, rather than an end-of-life PHP version.

Testing Information (Google Lighthouse):

Google Lighthouse is an open-source, automated tool for improving the quality of web pages. You can run it against any web page, public or requiring authentication. It audits load times, accessibility and search engine optimization of web pages. It includes the ability to test progressive web applications for compliance with standards and best practice. Google Lighthouse is developed by Google and aims to help web developers.
Source: https://en.wikipedia.org/wiki/Google_Lighthouse

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