Structured Data Extractor / Rich Snippets Data Extractor
composer require simple-html-dom/simple-html-dom
$url = 'http://www.himalayanwonders.com/nepal/everest-base-camp.html';
$dataExtractor = new StructuredDataExtractor();
$dataExtractor->setUrl($url);
$dataExtractor->getContents();
$dataExtractor->extractData();
echo '<pre>';
print_r($dataExtractor->data);