Update README

README.md

@@ -2,6 +2,12 @@
 
 Google PageSpeed Insights API wrapper for PHP.
 
+---
+<a href="https://github.com/smnandre/pagespeed-api/actions"><img alt="javscript-action status" src="https://github.com/smnandre/pagespeed-api/actions/workflows/CI.yaml/badge.svg"></a>
+<a href="https://img.shields.io/github/v/release/smnandre/pagespeed-api"><img alt="release" src="https://img.shields.io/github/v/release/smnandre/pagespeed-api"></a>
+<a href="https://img.shields.io/github/license/smnandre/pagespeed-api"><img alt="license" src="https://img.shields.io/github/license/smnandre/pagespeed-api"></a>
+
+
 ## Installation
 
 ```bash
@@ -13,7 +19,7 @@ composer require smnandre/pagespeed-api
 ### Run an analysis
 
 ```php
-use PageSpeed\Api\Analysis\Category;use PageSpeed\Api\PageSpeedApi;
+use PageSpeed\Api\PageSpeedApi;
 
 $api = new PageSpeedApi('YOUR_API');
 
@@ -31,10 +37,8 @@ $analysis->getAuditScores();
 // 'best-practices' => 100,
 // 'seo' => 90
 
-// Loading Experience metrics
 $analysis->getLoadingMetrics();
 
-// Origin Loading Experience metrics
 $analysis->getOriginalLoadingMetrics();
 ```