Merge pull request #38 from xwp/update/web-vitals

Update/web vitals

README.md

@@ -82,6 +82,10 @@ add_theme_support( 'site_performance_tracker_vitals', array(
 
 ## Changelog
 
+#### 0.9 - June 16, 2021
+
+* Update web vitals JS library to 2.0.1
+
 #### 0.8 - May 28, 2021
 
 * Remove Performance Observer functionality

js/dist/module/web-vitals-analytics.asset.php

@@ -1 +1 @@
-<?php return array('dependencies' => array('wp-polyfill'), 'version' => '0e7c85f1a6e193be6c642a2b62797d76');
+<?php return array('dependencies' => array('wp-polyfill'), 'version' => '6d4d277887ef7b84cddf6aca22f66dc5');

package.json

@@ -46,6 +46,6 @@
 		"format:js": "npm run lint:js -- --fix"
 	},
 	"dependencies": {
-		"web-vitals": "^1.1.1"
+		"web-vitals": "^2.0.1"
 	}
 }

php/Plugin.php

@@ -108,7 +108,7 @@ public function optimize_scripts( $tag, $handle ) {
 
 		// Replaces only the first occurrence of src in the tag. Avoids replacing inside inline scripts.
 		if ( false !== strpos( $tag, ' src' ) ) {
-			return substr_replace( $tag, ' type="module" data-src', strpos( $tag, ' src' ), strlen( ' src' ) );
+			return substr_replace( $tag, ' type="module" defer data-src', strpos( $tag, ' src' ), strlen( ' src' ) );
 		}
 
 		return $tag;

site-performance-tracker.php

@@ -8,7 +8,7 @@
  * Plugin Name: Site Performance Tracker
  * Plugin URI: https://github.com/xwp/site-performance-tracker
  * Description: Allows you to detect and track site performance metrics.
- * Version: 0.8
+ * Version: 0.9
  * Author: XWP.co
  * Author URI: https://xwp.co
  */