README

``hawksama/magento-2-performance-optimization``

• Main Functionalities
• Installation
• Configuration
• Specifications
• Support

Main Functionalities

Google Page Speed optimizer.

Main features

• Eliminates render-blocking CSS files by asynchronously loading CSS using RequireJS.
  
• Minifies the HTML without affecting KnockoutJs, RequireJs, jQuery or VanillaJs.
• Moves all script tags with either the src attribute or inline scripts that are loaded in the source page at the bottom of the page before closing </body> with the ability to skip some pages or controllers.
  
• Adds custom critical.css file to improve First Contentful Paint score. Extends the Magento 2.3.3 functionality CSS critical path to be compatible with the new CSS asynchronously mode.
  

Installation

* = in production please use the --keep-generated option

Type 1: Zip file

• Unzip the zip file in app/code/Hawksama
• Enable the module by running php bin/magento module:enable Hawksama_PerformanceOptimization
• Apply database updates by running php bin/magento setup:upgrade*
• Flush the cache by running php bin/magento cache:flush

Type 2: Composer

• Install the module composer by running composer require hawksama/magento-2-performance-optimization
• enable and apply database updates by running php bin/magento setup:upgrade*
• compile the module by running php bin/magento setup:di:compile
• Flush the cache by running php bin/magento cache:flush

How to upgrade

• Update the module composer by running composer update hawksama/magento-2-performance-optimization
• apply database updates by running php bin/magento setup:upgrade*
• compile the module by running php bin/magento setup:di:compile
• Flush the cache by running php bin/magento cache:flush

Configuration

Module enabled by default. CSS critical path recommended.

• Enabled (hawksama_performanceoptimization/general/enabled)

• Minify Html (hawksama_performanceoptimization/general/minify_html)

• RequireJS CSS (hawksama_performanceoptimization/general/requirejs_css)

• MoveJS to bottom Enabled (hawksama_performanceoptimization/movejs/enabled)

• MoveJS to bottom Exclude Controllers (hawksama_performanceoptimization/movejs/home_page)

• MoveJS to bottom Exclude Paths (hawksama_performanceoptimization/movejs/controller)

• Stores > Settings > Configuration > HAWKSAMA -> Performance Optimization

Activate CSS critical path

• To enable it run php bin/magento config:set 'dev/css/use_css_critical_path' 1;

Specifications

• Helper

  • Hawksama\PerformanceOptimization\Helper\Data

• Plugin

  • beforeSendResponse - Magento\Framework\App\Response\Http > Hawksama\PerformanceOptimization\Plugin\Frontend\Magento\Framework\App\Response\Http

• Observer

  • controller_front_send_response_before > Hawksama\PerformanceOptimization\Observer\Frontend\Controller\FrontSendResponseBefore

• Block

  • Magento\Config\Block\System\Config\Form\Field\FieldArray\AbstractFieldArray

Support

• manue971@icloud.com