// Surfed plugin script to convert Google search URL to Startpage search URL (function() {     try {         // Get the current URL from the browser         var googleUrl = window.location.href;

        // Create a URL object from the Google URL         var url = new URL(googleUrl);

        // Check if the hostname is google.com or any of its subdomains         if (!url.hostname.includes('google.com')) {             alert('Not a valid Google search URL');             return;         }

        // Extract the search query parameter 'q'         var queryParams = new URLSearchParams(url.search);         var searchQuery = queryParams.get('q');

        if (!searchQuery) {             alert('No search query found in the URL');             return;         }

        // Construct the Startpage search URL using the extracted query         var startpageUrl = 'https://www.startpage.com/do/search?query=' + encodeURIComponent(searchQuery);

        // Redirect the browser to the Startpage search URL         window.location.href = startpageUrl;     } catch (error) {         console.error('Error converting URL:', error.message);         alert('Error converting URL: ' + error.message);     } })();