diff --git a/index.php b/index.php
index 98269b5..d1c2bca 100644
--- a/index.php
+++ b/index.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 /**
  * Hybula Looking Glass
  *
@@ -11,16 +11,10 @@
  * @link https://github.com/hybula/lookingglass
  */
 
-declare(strict_types=1);
-
-require __DIR__.'/config.php';
-require __DIR__.'/LookingGlass.php';
+require __DIR__.'/bootstrap.php';
 
 use Hybula\LookingGlass;
 
-LookingGlass::validateConfig();
-LookingGlass::startSession();
-$detectIpAddress = LookingGlass::detectIpAddress();
 
 if (!empty($_POST)) {
     do {
@@ -71,11 +65,15 @@ if (!empty($_POST)) {
     } while (true);
 }
 
-$_SESSION['CSRF'] = bin2hex(random_bytes(12));
-
 if (LG_BLOCK_CUSTOM) {
     include LG_CUSTOM_PHP;
+
+    ob_start();
+    include LG_CUSTOM_HTML;
+    $templateData['custom_html'] = ob_get_clean();
 }
+
+$templateData['csrfToken'] = $_SESSION[LookingGlass::SESSION_CSRF] = bin2hex(random_bytes(12));
 ?>
 <!doctype html>
 <html lang="en">
@@ -84,9 +82,9 @@ if (LG_BLOCK_CUSTOM) {
     <meta content="width=device-width, initial-scale=1" name="viewport">
     <meta content="" name="description">
     <meta content="Hybula" name="author">
-    <title><?php echo LG_TITLE; ?></title>
+    <title><?php echo $templateData['title'] ?></title>
     <link crossorigin="anonymous" href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css" integrity="sha384-1BmE4kWBq78iYhFldvKuhfTAU6auU8tT94WrHftjDbrCEXSU1oBoqyl2QvZ6jIW3" rel="stylesheet">
-    <?php if (LG_CSS_OVERRIDES) { echo '<link href="'.LG_CSS_OVERRIDES.'" rel="stylesheet">'; } ?>
+    <?php if ($templateData['custom_css']) { echo '<link href="'.$templateData['custom_css'].'" rel="stylesheet">'; } ?>
 </head>
 <body>
 
@@ -94,23 +92,23 @@ if (LG_BLOCK_CUSTOM) {
 
     <header class="d-flex align-items-center pb-3 mb-5 border-bottom">
             <div class="col-8">
-                <a class="d-flex align-items-center text-dark text-decoration-none" href="<?php echo LG_LOGO_URL; ?>" target="_blank">
-                    <?php echo LG_LOGO; ?>
+                <a class="d-flex align-items-center text-dark text-decoration-none" href="<?php echo $templateData['logo_url'] ?>" target="_blank">
+                    <?php echo $templateData['logo_data'] ?>
                 </a>
             </div>
             <div class="col-4 float-end">
                 <select class="form-select" onchange="window.location = this.options[this.selectedIndex].value">
-                    <option selected><?php echo LG_LOCATION; ?></option>
-                    <?php foreach (LG_LOCATIONS as $location => $link) { ?>
-                        <option value="<?php echo $link; ?>"><?php echo $location; ?></option>
-                    <?php } ?>
+                    <option selected><?php echo $templateData['current_location'] ?></option>
+                    <?php foreach ($templateData['locations'] as $location => $link): ?>
+                        <option value="<?php echo $link ?>"><?php echo $location ?></option>
+                    <?php endforeach ?>
                 </select>
             </div>
     </header>
 
     <main>
 
-        <?php if (LG_BLOCK_NETWORK) { ?>
+        <?php if (LG_BLOCK_NETWORK): ?>
         <div class="row mb-5">
             <div class="card shadow-lg">
                 <div class="card-body p-3">
@@ -120,23 +118,23 @@ if (LG_BLOCK_CUSTOM) {
                         <div class="col-md-7">
                             <label class="mb-2 text-muted">Location</label>
                             <div class="input-group mb-3">
-                                <input type="text" class="form-control" value="<?php echo LG_LOCATION; ?>" onfocus="this.select()" readonly="">
-                                <a class="btn btn-outline-secondary" href="https://www.openstreetmap.org/search?query=<?php echo urlencode(LG_LOCATION); ?>" target="_blank">Map</a>
-                                <?php if (!empty(LG_LOCATIONS)) { ?>
+                                <input type="text" class="form-control" value="<?php echo $templateData['current_location'] ?>" onfocus="this.select()" readonly="">
+                                <a class="btn btn-outline-secondary" href="https://www.openstreetmap.org/search?query=<?php echo urlencode($templateData['maps_query']); ?>" target="_blank">Map</a>
+                                <?php if (!empty($templateData['locations'])): ?>
                                 <button class="btn btn-outline-secondary dropdown-toggle" type="button" data-bs-toggle="dropdown" aria-expanded="false">Locations</button>
                                 <ul class="dropdown-menu dropdown-menu-end">
-                                    <?php foreach (LG_LOCATIONS as $location => $link) { ?>
-                                    <li><a class="dropdown-item" href="<?php echo $link; ?>"><?php echo $location; ?></a></li>
-                                    <?php } ?>
+                                    <?php foreach ($templateData['locations'] as $location => $link): ?>
+                                    <li><a class="dropdown-item" href="<?php echo $link ?>"><?php echo $location ?></a></li>
+                                    <?php endforeach ?>
                                 </ul>
-                                <?php } ?>
+                                <?php endif ?>
                             </div>
                         </div>
                         <div class="col-md-5">
                             <label class="mb-2 text-muted">Facility</label>
                             <div class="input-group">
-                                <input type="text" class="form-control" value="<?php echo LG_FACILITY; ?>" onfocus="this.select()" readonly="">
-                                <a href="<?php echo LG_FACILITY_URL; ?>" class="btn btn-outline-secondary" target="_blank">PeeringDB</a>
+                                <input type="text" class="form-control" value="<?php echo $templateData['facility'] ?>" onfocus="this.select()" readonly="">
+                                <a href="<?php echo $templateData['facility_url'] ?>" class="btn btn-outline-secondary" target="_blank">PeeringDB</a>
                             </div>
                         </div>
                     </div>
@@ -145,22 +143,22 @@ if (LG_BLOCK_CUSTOM) {
                         <div class="col-md-3">
                             <label class="mb-2 text-muted">Test IPv4</label>
                             <div class="input-group">
-                                <input type="text" class="form-control" value="<?php echo LG_IPV4; ?>" onfocus="this.select()" readonly="">
-                                <button class="btn btn-outline-secondary" onclick="copyToClipboard('<?php echo LG_IPV4; ?>', this)">Copy</button>
+                                <input type="text" class="form-control" value="<?php echo $templateData['ipv4'] ?>" onfocus="this.select()" readonly="">
+                                <button class="btn btn-outline-secondary" onclick="copyToClipboard('<?php echo $templateData['ipv4'] ?>', this)">Copy</button>
                             </div>
                         </div>
                         <div class="col-md-5">
                             <label class="mb-2 text-muted">Test IPv6</label>
                             <div class="input-group">
-                                <input type="text" class="form-control" value="<?php echo LG_IPV6; ?>" onfocus="this.select()" readonly="">
-                                <button class="btn btn-outline-secondary" onclick="copyToClipboard('<?php echo LG_IPV6; ?>', this)">Copy</button>
+                                <input type="text" class="form-control" value="<?php echo $templateData['ipv6'] ?>" onfocus="this.select()" readonly="">
+                                <button class="btn btn-outline-secondary" onclick="copyToClipboard('<?php echo $templateData['ipv6'] ?>', this)">Copy</button>
                             </div>
                         </div>
                         <div class="col-md-4">
                             <label class="mb-2 text-muted">Your IP</label>
                             <div class="input-group">
-                                <input type="text" class="form-control" value="<?php echo $detectIpAddress; ?>" onfocus="this.select()" readonly="">
-                                <button class="btn btn-outline-secondary" onclick="copyToClipboard('<?php echo $detectIpAddress; ?>', this)">Copy</button>
+                                <input type="text" class="form-control" value="<?php echo $templateData['user_ip'] ?>" onfocus="this.select()" readonly="">
+                                <button class="btn btn-outline-secondary" onclick="copyToClipboard('<?php echo $templateData['user_ip'] ?>', this)">Copy</button>
                             </div>
                         </div>
                     </div>
@@ -168,48 +166,50 @@ if (LG_BLOCK_CUSTOM) {
                 </div>
             </div>
         </div>
-        <?php } ?>
+        <?php endif ?>
 
-        <?php if (LG_BLOCK_LOOKINGGLAS) { ?>
+        <?php if (LG_BLOCK_LOOKINGGLAS): ?>
         <div class="row pb-5">
             <div class="card shadow-lg">
                 <div class="card-body p-3">
                     <h1 class="fs-4 card-title mb-4">Looking Glass</h1>
                     <form method="POST" action="/" autocomplete="off">
-                        <input type="hidden" name="csrfToken" value="<?php echo $_SESSION['CSRF']; ?>">
+                        <input type="hidden" name="csrfToken" value="<?php echo $templateData['csrfToken'] ?>">
 
                         <div class="row">
                             <div class="col-md-7 mb-3">
                                 <div class="input-group">
                                     <span class="input-group-text" id="basic-addon1">Target</span>
-                                    <input type="text" class="form-control" placeholder="IP address or host..." name="targetHost" value="<?php if (isset($_SESSION['TARGET'])) { echo $_SESSION['TARGET']; } ?>" required="">
+                                    <input type="text" class="form-control" placeholder="IP address or host..." name="targetHost" value="<?php echo $templateData['session_target'] ?>" required="">
                                 </div>
                             </div>
                             <div class="col-md-5 mb-3">
                                 <div class="input-group">
                                     <label class="input-group-text">Method</label>
                                     <select class="form-select" name="backendMethod" id="backendMethod">
-                                        <?php foreach (LG_METHODS as $method) { ?>
-                                            <option value="<?php echo $method; ?>"<?php if (isset($_SESSION['METHOD']) && $_SESSION['METHOD'] == $method) { echo 'selected'; } ?>><?php echo $method; ?></option>
-                                        <?php } ?>
+                                        <?php foreach ($templateData['methods'] as $method): ?>
+                                            <option value="<?php echo $method ?>"<?php if($templateData['session_method'] === $method): ?> selected<?php endif ?>><?php echo $method ?></option>
+                                        <?php endforeach ?>
                                     </select>
                                 </div>
                             </div>
                         </div>
 
                         <div class="d-flex align-items-center">
-                            <?php if (LG_TERMS) { ?>
+                            <?php if ($templateData['tos']): ?>
                             <div class="form-check">
-                                <input type="checkbox" id="checkTerms" name="checkTerms" class="form-check-input"<?php if (isset($_SESSION['TERMS'])) { echo 'checked'; } ?>>
-                                <label for="checkTerms" class="form-check-label">I agree with the <a href="<?php echo LG_TERMS; ?>" target="_blank">Terms of Use</a></label>
+                                <input type="checkbox" id="checkTerms" name="checkTerms" class="form-check-input"<?php echo $templateData['session_tos_checked'] ?>>
+                                <label for="checkTerms" class="form-check-label">I agree with the <a href="<?php echo $templateData['tos'] ?>" target="_blank">Terms of Use</a></label>
                             </div>
-                            <?php } ?>
+                            <?php endif ?>
                             <button type="submit" class="btn btn-primary ms-auto" id="executeButton" name="submitForm">
                                 Execute
                             </button>
                         </div>
 
-                        <?php if (isset($errorMessage)) echo '<div class="alert alert-danger mt-3" role="alert">'.$errorMessage.'</div>'; ?>
+                        <?php if ($templateData['error_message']): ?>
+						<div class="alert alert-danger mt-3" role="alert"><?php echo $templateData['error_message'] ?></div>
+						<?php endif ?>
 
                         <div class="card card-body bg-light mt-4" style="display: none;" id="outputCard">
                             <pre id="outputContent" style="overflow: hidden; white-space: pre; word-wrap: normal;"></pre>
@@ -219,45 +219,44 @@ if (LG_BLOCK_CUSTOM) {
                 </div>
             </div>
         </div>
-        <?php } ?>
+        <?php endif ?>
 
-        <?php if (LG_BLOCK_SPEEDTEST) { ?>
+        <?php if (LG_BLOCK_SPEEDTEST): ?>
         <div class="row pb-5">
             <div class="card shadow-lg">
                 <div class="card-body p-3">
                     <h1 class="fs-4 card-title mb-4">Speedtest</h1>
 
-                    <?php if (LG_SPEEDTEST_IPERF) { ?>
+                    <?php if ($templateData['speedtest_iperf']): ?>
                     <div class="row mb-3">
                         <div class="col-md-6">
-                            <label class="mb-2 text-muted"><?php echo LG_SPEEDTEST_LABEL_INCOMING; ?></label>
-                            <p><code><?php echo LG_SPEEDTEST_CMD_INCOMING; ?></code></p>
-                            <button class="btn btn-sm btn-outline-secondary" onclick="copyToClipboard('<?php echo LG_SPEEDTEST_CMD_INCOMING; ?>', this)">Copy</button>
+                            <label class="mb-2 text-muted"><?php echo $templateData['speedtest_incoming_label'] ?></label>
+                            <p><code><?php echo $templateData['speedtest_incoming_cmd']; ?></code></p>
+                            <button class="btn btn-sm btn-outline-secondary" onclick="copyToClipboard('<?php echo $templateData['speedtest_incoming_cmd'] ?>', this)">Copy</button>
                         </div>
                         <div class="col-md-6">
-                            <label class="mb-2 text-muted"><?php echo LG_SPEEDTEST_LABEL_OUTGOING; ?></label>
-                            <p><code><?php echo LG_SPEEDTEST_CMD_OUTGOING; ?></code></p>
-                            <button class="btn btn-sm btn-outline-secondary" onclick="copyToClipboard('<?php echo LG_SPEEDTEST_CMD_OUTGOING; ?>', this)">Copy</button>
+                            <label class="mb-2 text-muted"><?php echo $templateData['speedtest_outgoing_label'] ?></label>
+                            <p><code><?php echo $templateData['speedtest_outgoing_cmd'] ?></code></p>
+                            <button class="btn btn-sm btn-outline-secondary" onclick="copyToClipboard('<?php echo $templateData['speedtest_outgoing_cmd'] ?>', this)">Copy</button>
                         </div>
                     </div>
-                    <?php } ?>
+                    <?php endif ?>
 
                     <div class="row">
                         <label class="mb-2 text-muted">Test Files</label>
                         <div class="btn-group input-group mb-3">
-                            <?php foreach (LG_SPEEDTEST_FILES as $file => $link) { ?>
-                                <a href="<?php echo $link; ?>" class="btn btn-outline-secondary"><?php echo $file; ?></a>
-                            <?php } ?>
+                            <?php foreach ($templateData['speedtest_files'] as $file => $link): ?>
+                                <a href="<?php echo $link ?>" class="btn btn-outline-secondary"><?php echo $file ?></a>
+                            <?php endforeach ?>
                         </div>
                     </div>
 
                 </div>
             </div>
         </div>
-        <?php } ?>
-
-        <?php if (LG_BLOCK_CUSTOM) { include LG_CUSTOM_HTML; } ?>
+        <?php endif ?>
 
+        <?php echo $templateData['custom_html'] ?>
 
     </main>
     <footer class="pt-3 mt-5 my-5 text-muted border-top">
