Get the source code from Github    -    or the bookmarklet

Result:

http://www.undiscoveredath.com/profile/mimpihuso/profile
Array
(
    [content-type] => text/html; charset=utf-8
    [x-wix-request-id] => 1696015426.68327220435110974
    [age] => 0
    [x-content-type-options] => nosniff
    [content-encoding] => gzip
    [server] => Pepyaka/1.19.10
    [accept-ranges] => bytes
    [date] => Fri, 29 Sep 2023 19:23:46 GMT
    [x-served-by] => cache-fra-eddf8230039-FRA
    [x-cache] => MISS
    [vary] => Accept-Encoding
    [server-timing] => cache;desc=miss, varnish;desc=miss_miss, dc;desc=fastly_g
    [x-seen-by] => yvSunuo/8ld62ehjr5B7kA==,GXNXSWFXisshliUcwO20NYMupe6WQf6MVMrzEUOojIJ5D2TBqXL/zwUpcLDWZUah,qquldgcFrj2n046g4RNSVCA9lUGGSSQQI3tXitet/XU=,2d58ifebGbosy5xc+FRalt9k0kIMapna4o2i/GPgCeijy1rJcDxgDB5fs5EcipFdGLC2TD/UgrnlY2mEQHTqy0wkYKaLccPkhbG8ttr7RtY=,2UNV7KOq4oGjA5+PKsX47MyzModdCYt257tfZB2IvZxWd3xniMsr1HjrszKGvMzr,68ZyUaG6qDFYSDhN0Yl0UO8+Ee+RAE4DmmcY/SCZU3Y=,Q91mghGheMaYJ5G9b2Vgm0zMgqqoq8r4lTosC9zld8A=,j1W3GTXLqH1rFP/nP6vn5n8NBPTAKXngUx3l47lAThKSClSuyH9jXUWOnRjnwZQBz019wz/81BWEffMHuBmtuw==
    [transfer-encoding] => chunked
    [via] => 1.1 google
)

Array
(
    [url] => http://www.undiscoveredath.com/profile/mimpihuso/profile
    [content_type] => text/html; charset=utf-8
    [http_code] => 404
    [header_size] => 960
    [request_size] => 150
    [filetime] => -1
    [ssl_verify_result] => 0
    [redirect_count] => 0
    [total_time] => 0.204212
    [namelookup_time] => 0.125042
    [connect_time] => 0.128744
    [pretransfer_time] => 0.128817
    [size_upload] => 0
    [size_download] => 1053
    [speed_download] => 5161
    [speed_upload] => 0
    [download_content_length] => -1
    [upload_content_length] => -1
    [starttransfer_time] => 0.203873
    [redirect_time] => 0
    [redirect_url] => 
    [primary_ip] => 34.149.87.45
    [certinfo] => Array
        (
        )

    [primary_port] => 80
    [local_ip] => 78.47.42.177
    [local_port] => 34962
    [http_version] => 2
    [protocol] => 1
    [ssl_verifyresult] => 0
    [scheme] => HTTP
)

  <!--  -->

<!doctype html>
<!--
    -->
<html ng-app="wixErrorPagesApp">
<head>
  <meta name="viewport" content="width=device-width,initial-scale=1, maximum-scale=1, user-scalable=no">
  <meta charset="utf-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <title ng-bind="'page_title' | translate"></title>
  <meta name="description" content="">
  <meta name="viewport" content="width=device-width">
  <meta name="robots" content="noindex, nofollow">
  <!--  -->
    <link type="image/png" href="//www.wix.com/favicon.ico" rel="shortcut icon">
  <!--  -->
  <link href="//static.parastorage.com/services/third-party/fonts/Helvetica/fontFace.css" rel="stylesheet" type="text/css" />
  <!--  -->
  <link rel="stylesheet" href="//static.parastorage.com/services/wix-public/1.719.0/styles/error-pages/styles.css">
  <!--  -->
</head>
<body lang="en" ng-controller="ErrorPageController as errorPageCtrl" class="error-page-app" ng-class="{'secondary-background': isSecondaryBackground}">
<!--[if lt IE 9]>
<script src="//static.parastorage.com/services/third-party/es5-shim/2.1.0/es5-shim.min.js"></script>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<![endif]-->
<!--[if gte IE 9]><!-->
<script src="//static.parastorage.com/services/third-party/jquery/2.0.3/jquery.min.js"></script>
<!--<![endif]-->

<script src="//static.parastorage.com/services/third-party/angularjs/1.2.28/angular.min.js"></script>
  <!--  -->
<script src="//static.parastorage.com/services/third-party/angularjs/1.2.28/i18n/angular-locale_en.js"></script>
<script src="//static.parastorage.com/services/third-party/angular-translate/1.1.1/angular-translate.min.js"></script>

<script src="//static.parastorage.com/services/wix-public/1.719.0/scripts/error-pages/locale/messages_en.js"></script>
  <!--  -->
<script src="//static.parastorage.com/services/wix-public/1.719.0/scripts/error-pages/app.js"></script>
  <!--  -->

<script>
  angular.module('wixErrorPagesApp').constant('staticsUrl', '//static.parastorage.com/services/wix-public/1.719.0/');
  angular.module('wixErrorPagesApp').constant('baseDomain', 'wix.com');
  angular.module('wixErrorPagesApp').constant('language', 'en');
  angular.module('wixErrorPagesApp').constant('errorCode', {code: 'ConnectYourDomain'});
  angular.module('wixErrorPagesApp').constant('data', {});
  angular.module('wixErrorPagesApp').constant('exceptionName', '');
  angular.module('wixErrorPagesApp').constant('serverErrorCode', '404');
</script>
<div ng-cloak ng-include="errorPageCtrl.errorPageUrl">
  <div class="non-angular-supported-browser-wrapper">
    <h1 class="non-angular-supported-browser-header">Error ConnectYourDomain occurred</h1>
    <div class="non-angular-supported-browser-link">
      <span>Regardless, we recommend you to <a href="http://browsehappy.com/">update your browser.</a></span>
    </div>
  </div>
</div>
<!-- verification -->
<!-- end verification -->
</body>
</html>

Fatal error: Uncaught Embed\Exceptions\InvalidUrlException: Invalid url 'http://www.undiscoveredath.com/profile/mimpihuso/profile' (Status code 404) in /var/www/oscarotero.com/www/embed3/src/Embed.php:142 Stack trace: #0 /var/www/oscarotero.com/www/embed3/src/Embed.php(81): Embed\Embed::process() #1 /var/www/oscarotero.com/www/embed3/demo/index.php(216): Embed\Embed::create() #2 {main} thrown in /var/www/oscarotero.com/www/embed3/src/Embed.php on line 142