diff --git a/admin/stats/tr_stats.php b/admin/stats/tr_stats.php
index c81c752a7..6cd8eea56 100644
--- a/admin/stats/tr_stats.php
+++ b/admin/stats/tr_stats.php
@@ -38,7 +38,7 @@ foreach ($sql as $i => $query) {
 echo '</table>';
 echo '<div align="center"><pre>';
 
-echo 'gen time: <b>' . sprintf('%.3f', array_sum(explode(' ', microtime())) - TIMESTART) . "</b> sec\n";
+echo 'gen time: <b>' . sprintf('%.4f', array_sum(explode(' ', microtime())) - TIMESTART) . "</b> sec\n";
 
 echo '</pre></div>';
 echo '</body></html>';
diff --git a/admin/stats/tracker.php b/admin/stats/tracker.php
index 9fcbc2ec4..98fd99f32 100644
--- a/admin/stats/tracker.php
+++ b/admin/stats/tracker.php
@@ -174,7 +174,7 @@ echo '</table>';
 echo !$client_full ? '<p style = "text-align:right;">Simple stats for clients are being cached for one hour.</p>' : '';
 echo '<div align="center"><pre>';
 
-echo 'gen time: <b>' . sprintf('%.3f', array_sum(explode(' ', microtime())) - TIMESTART) . "</b> sec\n";
+echo 'gen time: <b>' . sprintf('%.4f', array_sum(explode(' ', microtime())) - TIMESTART) . "</b> sec\n";
 echo '</pre></div>';
 echo '</body></html>';
 
diff --git a/composer.json b/composer.json
index cf05f7c65..889cfe011 100644
--- a/composer.json
+++ b/composer.json
@@ -43,14 +43,11 @@
     "filp/whoops": "^2.15",
     "gigablah/sphinxphp": "2.0.8",
     "google/recaptcha": "^1.3",
-    "guzzlehttp/guzzle": "^7.8",
-    "guzzlehttp/psr7": "^2.6",
     "josantonius/cookie": "^2.0",
     "longman/ip-tools": "1.2.1",
     "monolog/monolog": "^3.4",
     "samdark/sitemap": "2.4.1",
     "symfony/mailer": "^6.3",
-    "symfony/polyfill": "v1.28.0",
     "vlucas/phpdotenv": "^5.5"
   },
   "require-dev": {
@@ -63,7 +60,7 @@
   },
   "config": {
     "sort-packages": true,
-    "optimize-autoloader": false
+    "optimize-autoloader": true
   },
   "minimum-stability": "stable",
   "prefer-stable": true
diff --git a/composer.lock b/composer.lock
index 7e3fcbec4..3692524c5 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "bfcbfff44a7b82ebbac0fe610dfba0d4",
+    "content-hash": "1579104ffbdcad0fe85f622bb946ca2d",
     "packages": [
         {
             "name": "arokettu/bencode",
@@ -2088,75 +2088,213 @@
             "time": "2023-10-17T11:49:05+00:00"
         },
         {
-            "name": "symfony/polyfill",
+            "name": "symfony/polyfill-ctype",
             "version": "v1.28.0",
             "source": {
                 "type": "git",
-                "url": "https://github.com/symfony/polyfill.git",
-                "reference": "33def419104fb3cf14be4e8638683eb9845c2522"
+                "url": "https://github.com/symfony/polyfill-ctype.git",
+                "reference": "ea208ce43cbb04af6867b4fdddb1bdbf84cc28cb"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill/zipball/33def419104fb3cf14be4e8638683eb9845c2522",
-                "reference": "33def419104fb3cf14be4e8638683eb9845c2522",
+                "url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/ea208ce43cbb04af6867b4fdddb1bdbf84cc28cb",
+                "reference": "ea208ce43cbb04af6867b4fdddb1bdbf84cc28cb",
                 "shasum": ""
             },
             "require": {
                 "php": ">=7.1"
             },
-            "replace": {
-                "symfony/polyfill-apcu": "self.version",
-                "symfony/polyfill-ctype": "self.version",
-                "symfony/polyfill-iconv": "self.version",
-                "symfony/polyfill-intl-grapheme": "self.version",
-                "symfony/polyfill-intl-icu": "self.version",
-                "symfony/polyfill-intl-idn": "self.version",
-                "symfony/polyfill-intl-messageformatter": "self.version",
-                "symfony/polyfill-intl-normalizer": "self.version",
-                "symfony/polyfill-mbstring": "self.version",
-                "symfony/polyfill-php72": "self.version",
-                "symfony/polyfill-php73": "self.version",
-                "symfony/polyfill-php74": "self.version",
-                "symfony/polyfill-php80": "self.version",
-                "symfony/polyfill-php81": "self.version",
-                "symfony/polyfill-php82": "self.version",
-                "symfony/polyfill-php83": "self.version",
-                "symfony/polyfill-util": "self.version",
-                "symfony/polyfill-uuid": "self.version",
-                "symfony/polyfill-xml": "self.version"
+            "provide": {
+                "ext-ctype": "*"
             },
-            "require-dev": {
-                "symfony/intl": "^4.4|^5.0|^6.0",
-                "symfony/phpunit-bridge": "^5.3|^6.0",
-                "symfony/var-dumper": "^4.4|^5.1|^6.0"
+            "suggest": {
+                "ext-ctype": "For best performance"
             },
             "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.28-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
             "autoload": {
                 "files": [
-                    "src/bootstrap.php",
-                    "src/Apcu/bootstrap.php",
-                    "src/Ctype/bootstrap.php",
-                    "src/Uuid/bootstrap.php",
-                    "src/Iconv/bootstrap.php",
-                    "src/Intl/Grapheme/bootstrap.php",
-                    "src/Intl/Idn/bootstrap.php",
-                    "src/Intl/Icu/bootstrap.php",
-                    "src/Intl/MessageFormatter/bootstrap.php",
-                    "src/Intl/Normalizer/bootstrap.php",
-                    "src/Mbstring/bootstrap.php"
+                    "bootstrap.php"
                 ],
                 "psr-4": {
-                    "Symfony\\Polyfill\\": "src/"
+                    "Symfony\\Polyfill\\Ctype\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Gert de Pagter",
+                    "email": "BackEndTea@gmail.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for ctype functions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "ctype",
+                "polyfill",
+                "portable"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-ctype/tree/v1.28.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2023-01-26T09:26:14+00:00"
+        },
+        {
+            "name": "symfony/polyfill-intl-idn",
+            "version": "v1.28.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-intl-idn.git",
+                "reference": "ecaafce9f77234a6a449d29e49267ba10499116d"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-intl-idn/zipball/ecaafce9f77234a6a449d29e49267ba10499116d",
+                "reference": "ecaafce9f77234a6a449d29e49267ba10499116d",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1",
+                "symfony/polyfill-intl-normalizer": "^1.10",
+                "symfony/polyfill-php72": "^1.10"
+            },
+            "suggest": {
+                "ext-intl": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.28-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "bootstrap.php"
+                ],
+                "psr-4": {
+                    "Symfony\\Polyfill\\Intl\\Idn\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Laurent Bassin",
+                    "email": "laurent@bassin.info"
+                },
+                {
+                    "name": "Trevor Rowbotham",
+                    "email": "trevor.rowbotham@pm.me"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "idn",
+                "intl",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-intl-idn/tree/v1.28.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2023-01-26T09:30:37+00:00"
+        },
+        {
+            "name": "symfony/polyfill-intl-normalizer",
+            "version": "v1.28.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-intl-normalizer.git",
+                "reference": "8c4ad05dd0120b6a53c1ca374dca2ad0a1c4ed92"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-intl-normalizer/zipball/8c4ad05dd0120b6a53c1ca374dca2ad0a1c4ed92",
+                "reference": "8c4ad05dd0120b6a53c1ca374dca2ad0a1c4ed92",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1"
+            },
+            "suggest": {
+                "ext-intl": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.28-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "bootstrap.php"
+                ],
+                "psr-4": {
+                    "Symfony\\Polyfill\\Intl\\Normalizer\\": ""
                 },
                 "classmap": [
-                    "src/Intl/Icu/Resources/stubs",
-                    "src/Intl/MessageFormatter/Resources/stubs",
-                    "src/Intl/Normalizer/Resources/stubs",
-                    "src/Php83/Resources/stubs",
-                    "src/Php82/Resources/stubs",
-                    "src/Php81/Resources/stubs",
-                    "src/Php80/Resources/stubs",
-                    "src/Php73/Resources/stubs"
+                    "Resources/stubs"
                 ]
             },
             "notification-url": "https://packagist.org/downloads/",
@@ -2173,17 +2311,18 @@
                     "homepage": "https://symfony.com/contributors"
                 }
             ],
-            "description": "Symfony polyfills backporting features to lower PHP versions",
+            "description": "Symfony polyfill for intl's Normalizer class and related functions",
             "homepage": "https://symfony.com",
             "keywords": [
-                "compat",
                 "compatibility",
+                "intl",
+                "normalizer",
                 "polyfill",
+                "portable",
                 "shim"
             ],
             "support": {
-                "issues": "https://github.com/symfony/polyfill/issues",
-                "source": "https://github.com/symfony/polyfill/tree/v1.28.0"
+                "source": "https://github.com/symfony/polyfill-intl-normalizer/tree/v1.28.0"
             },
             "funding": [
                 {
@@ -2199,7 +2338,249 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-08-25T17:27:34+00:00"
+            "time": "2023-01-26T09:26:14+00:00"
+        },
+        {
+            "name": "symfony/polyfill-mbstring",
+            "version": "v1.28.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-mbstring.git",
+                "reference": "42292d99c55abe617799667f454222c54c60e229"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/42292d99c55abe617799667f454222c54c60e229",
+                "reference": "42292d99c55abe617799667f454222c54c60e229",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1"
+            },
+            "provide": {
+                "ext-mbstring": "*"
+            },
+            "suggest": {
+                "ext-mbstring": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.28-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "bootstrap.php"
+                ],
+                "psr-4": {
+                    "Symfony\\Polyfill\\Mbstring\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for the Mbstring extension",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "mbstring",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-mbstring/tree/v1.28.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2023-07-28T09:04:16+00:00"
+        },
+        {
+            "name": "symfony/polyfill-php72",
+            "version": "v1.28.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-php72.git",
+                "reference": "70f4aebd92afca2f865444d30a4d2151c13c3179"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-php72/zipball/70f4aebd92afca2f865444d30a4d2151c13c3179",
+                "reference": "70f4aebd92afca2f865444d30a4d2151c13c3179",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.28-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "bootstrap.php"
+                ],
+                "psr-4": {
+                    "Symfony\\Polyfill\\Php72\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill backporting some PHP 7.2+ features to lower PHP versions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-php72/tree/v1.28.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2023-01-26T09:26:14+00:00"
+        },
+        {
+            "name": "symfony/polyfill-php80",
+            "version": "v1.28.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-php80.git",
+                "reference": "6caa57379c4aec19c0a12a38b59b26487dcfe4b5"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-php80/zipball/6caa57379c4aec19c0a12a38b59b26487dcfe4b5",
+                "reference": "6caa57379c4aec19c0a12a38b59b26487dcfe4b5",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.28-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "bootstrap.php"
+                ],
+                "psr-4": {
+                    "Symfony\\Polyfill\\Php80\\": ""
+                },
+                "classmap": [
+                    "Resources/stubs"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Ion Bazan",
+                    "email": "ion.bazan@gmail.com"
+                },
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill backporting some PHP 8.0+ features to lower PHP versions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-php80/tree/v1.28.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2023-01-26T09:26:14+00:00"
         },
         {
             "name": "symfony/service-contracts",
@@ -2464,5 +2845,5 @@
         "php": "^8.1"
     },
     "platform-dev": [],
-    "plugin-api-version": "2.6.0"
+    "plugin-api-version": "2.3.0"
 }
diff --git a/library/includes/page_footer.php b/library/includes/page_footer.php
index 7163e4bac..40c14b6d4 100644
--- a/library/includes/page_footer.php
+++ b/library/includes/page_footer.php
@@ -33,7 +33,7 @@ if (!$bb_cfg['gzip_compress']) {
 
 if ($show_dbg_info) {
     $gen_time = utime() - TIMESTART;
-    $gen_time_txt = sprintf('%.3f', $gen_time);
+    $gen_time_txt = sprintf('%.4f', $gen_time);
     $gzip_text = UA_GZIP_SUPPORTED ? "{$lang['GZIP_COMPRESSION']}: " : "<s>{$lang['GZIP_COMPRESSION']}:</s> ";
     $gzip_text .= $bb_cfg['gzip_compress'] ? $lang['ON'] : $lang['OFF'];
 
@@ -41,7 +41,7 @@ if ($show_dbg_info) {
 
     if (!empty($DBS)) {
         $sql_t = $DBS->sql_timetotal;
-        $sql_time_txt = ($sql_t) ? sprintf('%.3f ' . $lang['SEC'] . ' (%d%%) &middot; ', $sql_t, round($sql_t * 100 / $gen_time)) : '';
+        $sql_time_txt = ($sql_t) ? sprintf('%.4f ' . $lang['SEC'] . ' (%d%%) &middot; ', $sql_t, round($sql_t * 100 / $gen_time)) : '';
         $num_q = $DBS->num_queries;
         $stat .= " &nbsp;|&nbsp; {$DBS->get_db_obj()->engine}: {$sql_time_txt}{$num_q} " . $lang['QUERIES'];
     }