{"id":41203,"date":"2025-07-07T15:41:36","date_gmt":"2025-07-07T15:41:36","guid":{"rendered":"\/fr\/tutoriels\/?p=41203"},"modified":"2026-04-27T18:53:25","modified_gmt":"2026-04-27T18:53:25","slug":"ce-site-ne-peut-pas-fournir-de-connexion-securisee","status":"publish","type":"post","link":"\/fr\/tutoriels\/ce-site-ne-peut-pas-fournir-de-connexion-securisee\/","title":{"rendered":"Comment corriger l&#8217;erreur &#8220;Ce site ne peut pas fournir de connexion s\u00e9curis\u00e9e&#8221;"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Cette erreur est souvent difficile &agrave; identifier. Ses causes peuvent varier, d&rsquo;une mauvaise configuration du protocole SSL (Secure Sockets Layer) &agrave; des param&egrave;tres de date et d&rsquo;heure incorrects. Il existe toutefois des moyens simples de la corriger, que vous soyez le propri&eacute;taire du site web ou un visiteur.<\/p><figure tabindex=\"0\" class=\"wp-block-table\"><table><tbody><tr><td><strong>Code d&rsquo;erreur<\/strong><\/td><td>Connexion refus&eacute;e<\/td><\/tr><tr><td><strong>Type d&rsquo;erreur<\/strong><\/td><td>Erreur de protocole de communication r&eacute;seau<\/td><\/tr><tr><td><strong>Causes de l&rsquo;erreur<\/strong><\/td><td>Probl&egrave;me de r&eacute;seau<br>Installation SSH incorrecte<br>Informations de connexion incorrectes<br>Configuration du syst&egrave;me de s&eacute;curit&eacute;<\/td><\/tr><\/tbody><\/table><\/figure><p>\n\n\n\n\n\n<div class=\"protip\"><div class=\"protip__heading\">\n                <svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n                    <path d=\"M1.49234 23.5024C1.23229 23.5024 0.972242 23.4024 0.782206 23.2123C0.562165 22.9923 0.452144 22.6822 0.502153 22.3722C0.562165 21.9221 1.14227 17.9113 3.00262 16.351C3.63274 15.8209 4.43289 15.5509 5.26305 15.5609C6.09321 15.5909 6.87335 15.9109 7.47347 16.4911C8.6937 17.6913 8.76371 19.6717 7.6435 20.9919C6.0832 22.8523 2.08245 23.4324 1.63237 23.4924C1.59236 23.4924 1.54235 23.4924 1.50234 23.4924L1.49234 23.5024ZM5.16303 17.5613C4.84297 17.5613 4.53291 17.6713 4.29287 17.8813C3.60274 18.4614 3.07264 19.9317 2.75258 21.242C4.06282 20.9219 5.5331 20.3918 6.11321 19.7017C6.55329 19.1716 6.54329 18.3814 6.0832 17.9213C5.85316 17.7013 5.5431 17.5713 5.20304 17.5613C5.19304 17.5613 5.17303 17.5613 5.16303 17.5613ZM11.7243 21.8821C11.4942 21.8821 11.2642 21.8021 11.0841 21.652C10.8541 21.462 10.7241 21.1819 10.7241 20.8819V15.9109L8.08358 13.2705H3.11264C2.81259 13.2705 2.53254 13.1404 2.3425 12.9104C2.15246 12.6803 2.07245 12.3803 2.12246 12.0902C2.19247 11.7102 2.84259 8.36953 4.70294 7.12929C6.33325 6.04909 8.96375 6.49918 10.244 6.80923C11.5442 4.96889 13.2546 3.4286 15.2349 2.33839C17.4553 1.11816 19.9858 0.518051 22.4963 0.498047C23.0464 0.498047 23.4865 0.948132 23.4865 1.49824C23.4865 5.0389 22.3763 9.97983 17.1753 13.7605C17.4853 15.0408 17.9354 17.6613 16.8552 19.2816C15.615 21.1419 12.2744 21.7921 11.8943 21.8621C11.8343 21.8721 11.7743 21.8821 11.7143 21.8821H11.7243ZM12.7245 16.181V19.6016C13.7146 19.2916 14.7948 18.7915 15.2049 18.1814C15.675 17.4812 15.605 16.091 15.385 14.9008C14.5248 15.3808 13.6346 15.8109 12.7245 16.181ZM9.66388 12.0302L11.9643 14.3307C13.1845 13.8306 14.3648 13.2204 15.485 12.5103C19.9358 9.51974 21.2361 5.60901 21.4561 2.53843C19.6157 2.67846 17.8254 3.20856 16.2051 4.09872C14.2847 5.14892 12.6544 6.68921 11.4942 8.54956C10.7841 9.65977 10.174 10.82 9.66388 12.0302ZM4.39289 11.2701H7.81353C8.1936 10.3599 8.63368 9.46974 9.11377 8.60957C7.92355 8.38953 6.51329 8.31952 5.81315 8.78961C5.19304 9.19968 4.70294 10.3099 4.39289 11.2701Z\" fill=\"#673DE6\"\/>\n                <\/svg>\n                <p class=\"protip__title\">\n                   Qu'est-ce que l'erreur : Ce site ne peut pas fournir de connexion s&eacute;curis&eacute;e ?\n                <\/p>\n            <\/div>\n            <p class=\"protip__content\">L&rsquo;erreur &ldquo;ce site ne peut pas fournir de connexion s&eacute;curis&eacute;e&rdquo; appara&icirc;t lorsqu&rsquo;un site web ne respecte pas le protocole HTTPS. Elle est souvent due &agrave; l&rsquo;absence de certificat SSL, &agrave; la non-redirection automatique vers le protocole HTTPS, &agrave; un certificat SSL expir&eacute; ou invalide, ou encore &agrave; un cache SSL obsol&egrave;te dans votre navigateur.<\/p><\/div>\n\n\n\n<\/p><h2 class=\"wp-block-heading\" id=\"h-quelles-sont-les-causes-de-l-erreur-ce-site-ne-peut-pas-fournir-de-connexion-securisee\"><strong>Quelles sont les causes de l&rsquo;erreur &ldquo;Ce site ne peut pas fournir de connexion s&eacute;curis&eacute;e&rdquo; ?<\/strong><\/h2><p class=\"wp-block-paragraph\">Il y a six raisons courantes pour lesquelles un navigateur affiche cette erreur.<\/p><p class=\"wp-block-paragraph\"><strong>Aucun certificat SSL n&rsquo;est install&eacute;<\/strong><\/p><p class=\"wp-block-paragraph\">Le message d&rsquo;erreur peut appara&icirc;tre parce que le site web n&rsquo;a pas de certificat SSL install&eacute;. Cela signifie que vous y acc&eacute;dez via une connexion HTTP et que l&rsquo;h&ocirc;te cible envoie toutes les requ&ecirc;tes et r&eacute;ponses en texte clair.<\/p><p class=\"wp-block-paragraph\">Les donn&eacute;es ne sont pas chiffr&eacute;es et peuvent &ecirc;tre intercept&eacute;es par des tiers pour recueillir des informations transmises entre le serveur du site web et un navigateur. Cela peut exposer le site &agrave; des cyberattaques potentielles telles que des logiciels malveillants et des attaques de type &ldquo;man-in-the-middle&rdquo;.<\/p><p class=\"wp-block-paragraph\"><strong>HTTPS n&rsquo;est pas forc&eacute; sur le site web<\/strong><\/p><p class=\"wp-block-paragraph\">Le probl&egrave;me peut survenir lorsque vous avez install&eacute; le certificat SSL mais que vous n&rsquo;avez pas activ&eacute; l&rsquo;option <strong><a href=\"https:\/\/www.hostinger.com\/fr\/tutoriels\/comment-forcer-le-https-a-laide-de-htaccess\/\">forcer le HTTPS<\/a><\/strong>. Ainsi, les visiteurs acc&egrave;dent &agrave; la version HTTP du site web au lieu de l&rsquo;URL s&eacute;curis&eacute;e.<\/p><p class=\"wp-block-paragraph\"><strong>Certificat SSL invalide ou expir&eacute;<\/strong><\/p><p class=\"wp-block-paragraph\">Vous pouvez rencontrer cette erreur lorsque le site web utilise un certificat SSL non valide ou expir&eacute;. Cela signifie que le site fonctionne actuellement sur une connexion HTTP.<\/p><p class=\"wp-block-paragraph\"><strong>Cache SSL obsol&egrave;te dans le navigateur<\/strong><\/p><p class=\"wp-block-paragraph\">Un cache SSL obsol&egrave;te ou corrompu dans le navigateur peut contribuer &agrave; l&rsquo;erreur du site web. En g&eacute;n&eacute;ral, cela peut se produire lorsque vous d&eacute;veloppez des pages web ou apr&egrave;s l&rsquo;installation d&rsquo;un nouveau certificat SSL.<\/p><p class=\"wp-block-paragraph\"><strong>Protocole QUIC est activ&eacute;<\/strong><\/p><p class=\"wp-block-paragraph\">Le protocole QUIC (Quick UDP Internet Connections) est activ&eacute; par d&eacute;faut dans le navigateur Google Chrome. Il est utilis&eacute; pour r&eacute;duire le temps de connexion, am&eacute;liorer le contr&ocirc;le de la congestion, l&rsquo;extensibilit&eacute; du transport et le multiplexage sans blocage en t&ecirc;te de ligne.<\/p><p class=\"wp-block-paragraph\">Toutefois, dans certains cas, il peut entra&icirc;ner des probl&egrave;mes SSL, tels que le probl&egrave;me &ldquo;Ce site ne peut pas fournir de connexion s&eacute;curis&eacute;e&rdquo;.<\/p><p class=\"wp-block-paragraph\"><strong>Param&egrave;tres d&rsquo;heure et de date incorrects<\/strong><\/p><p class=\"wp-block-paragraph\">Une mauvaise configuration de l&rsquo;heure et de la date sur votre ordinateur peut conduire le navigateur Google Chrome &agrave; bloquer le site web. Des informations incorrectes peuvent entra&icirc;ner des probl&egrave;mes lors du processus d&rsquo;authentification du certificat du site web.<\/p><p class=\"wp-block-paragraph\">Par cons&eacute;quent, l&rsquo;erreur se produit.<\/p><h2 class=\"wp-block-heading\" id=\"h-comment-corriger-l-erreur-ce-site-ne-peut-pas-fournir-de-connexion-securisee\">Comment corriger l&rsquo;erreur &ldquo;Ce site ne peut pas fournir de connexion s&eacute;curis&eacute;e&rdquo;<\/h2><p class=\"wp-block-paragraph\">Avant de commencer, nous vous recommandons de v&eacute;rifier votre connexion Internet, de d&eacute;sactiver les extensions Chrome et de d&eacute;sactiver les fonctions d&rsquo;analyse SSL de votre antivirus et de votre pare-feu. Si le probl&egrave;me persiste, voici six m&eacute;thodes de d&eacute;pannage &agrave; essayer.<\/p><h3 class=\"wp-block-heading\" id=\"h-1-installer-un-certificat-ssl\"><strong>1. Installer un certificat SSL<\/strong><\/h3><p class=\"wp-block-paragraph\">L&rsquo;installation d&rsquo;un certificat SSL est l&rsquo;un des moyens les plus efficaces de corriger le message d&rsquo;erreur &ldquo;Ce site ne peut pas fournir de connexion s&eacute;curis&eacute;e&rdquo; si vous &ecirc;tes le propri&eacute;taire du site web. Selon l&rsquo;h&eacute;bergeur, la configuration de la couche de s&eacute;curit&eacute; suppl&eacute;mentaire peut varier.<\/p><p class=\"wp-block-paragraph\">Chez Hostinger, vous pouvez installer un certificat SSL sur hPanel :<\/p><ol start=\"1\" class=\"wp-block-list\">\n<li>Allez dans la section <strong>SSL.<\/strong><\/li>\n\n\n\n<li>Choisissez un nom de domaine et s&eacute;lectionnez <strong>Installer SSL<\/strong>.<\/li>\n<\/ol><ol start=\"2\" class=\"wp-block-list\">\n<li>\n<\/ol><div class=\"wp-block-image\">\n<figure data-wp-context='{\"imageId\":\"6a7cc3b698af8\"}' data-wp-interactive=\"core\/image\" data-wp-key=\"6a7cc3b698af8\" class=\"aligncenter size-large wp-lightbox-container\"><img decoding=\"async\" width=\"1170\" height=\"366\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Certificat-SSL-Hostinger-07-07-2025_04_04_PM.png\/w=1024,h=1024,fit=scale-down\" alt=\"Le menu des certificats SSL dans hPanel, mettant en &eacute;vidence le bouton Installer SSL\" class=\"wp-image-41210\" srcset=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Certificat-SSL-Hostinger-07-07-2025_04_04_PM.png\/w=1170,fit=scale-down 1170w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Certificat-SSL-Hostinger-07-07-2025_04_04_PM.png\/w=300,fit=scale-down 300w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Certificat-SSL-Hostinger-07-07-2025_04_04_PM.png\/w=1024,fit=scale-down 1024w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Certificat-SSL-Hostinger-07-07-2025_04_04_PM.png\/w=150,fit=scale-down 150w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Certificat-SSL-Hostinger-07-07-2025_04_04_PM.png\/w=768,fit=scale-down 768w\" sizes=\"(max-width: 1170px) 100vw, 1170px\" \/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\"><\/path>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div><ol start=\"3\" class=\"wp-block-list\">\n<li>Une fois que l&rsquo;adresse du site web affiche une coche verte et le statut <strong>Actif<\/strong>, le SSL est install&eacute; avec succ&egrave;s. Si ce n&rsquo;est pas le cas, assurez-vous que le <a href=\"https:\/\/www.hostinger.com\/fr\/tutoriels\/pointer-domaine-hostinger\/\"><strong>domaine pointe vers les serveurs de noms d&rsquo;Hostinger<\/strong><\/a>.<\/li>\n<\/ol><div class=\"wp-block-image\">\n<figure data-wp-context='{\"imageId\":\"6a7cc3b69a71d\"}' data-wp-interactive=\"core\/image\" data-wp-key=\"6a7cc3b69a71d\" class=\"aligncenter size-large wp-lightbox-container\"><img decoding=\"async\" width=\"1105\" height=\"250\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/statut-certif-ssl.png\/w=1024,h=1024,fit=scale-down\" alt=\"Statut du certificat SSL sur hpanel\" class=\"wp-image-41211\" srcset=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/statut-certif-ssl.png\/w=1105,fit=scale-down 1105w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/statut-certif-ssl.png\/w=300,fit=scale-down 300w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/statut-certif-ssl.png\/w=1024,fit=scale-down 1024w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/statut-certif-ssl.png\/w=150,fit=scale-down 150w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/statut-certif-ssl.png\/w=768,fit=scale-down 768w\" sizes=\"(max-width: 1105px) 100vw, 1105px\" \/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\"><\/path>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div><p class=\"wp-block-paragraph\">Cette m&eacute;thode devrait r&eacute;soudre le probl&egrave;me &ldquo;Ce site ne peut pas fournir de connexion s&eacute;curis&eacute;e&rdquo; sur votre site web.<\/p><h3 class=\"wp-block-heading\" id=\"h-2-forcer-une-connexion-https\"><strong>2. Forcer une connexion HTTPS<\/strong><\/h3><p class=\"wp-block-paragraph\">En for&ccedil;ant la connexion HTTPS, les visiteurs seront automatiquement redirig&eacute;s vers l&rsquo;URL s&eacute;curis&eacute;e lorsqu&rsquo;ils chargeront votre site web.<\/p><p class=\"wp-block-paragraph\">Si vous &ecirc;tes un utilisateur Hostinger, suivez ces instructions pour forcer une connexion HTTPS sur votre site :<\/p><ol class=\"wp-block-list\">\n<li>Allez dans <strong>S&eacute;curit&eacute; &rarr; <\/strong><strong>SSL <\/strong>&agrave; partir du tableau de bord hPanel.<\/li>\n\n\n\n<li>Cliquez sur le bouton<strong> <\/strong>&agrave; <strong>trois points <\/strong>situ&eacute; &agrave; c&ocirc;t&eacute; du domaine probl&eacute;matique et s&eacute;lectionnez <strong>Forcer HTTPS<\/strong>.<\/li>\n<\/ol><div class=\"wp-block-image\">\n<figure data-wp-context='{\"imageId\":\"6a7cc3b69c3bd\"}' data-wp-interactive=\"core\/image\" data-wp-key=\"6a7cc3b69c3bd\" class=\"aligncenter size-large wp-lightbox-container\"><img decoding=\"async\" width=\"1157\" height=\"386\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/forcer-https-hpanel.png\/w=1024,h=1024,fit=scale-down\" alt=\"Le menu SSL sur hPanel avec l'option Forcer HTTPS mise en &eacute;vidence\" class=\"wp-image-41212\" srcset=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/forcer-https-hpanel.png\/w=1157,fit=scale-down 1157w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/forcer-https-hpanel.png\/w=300,fit=scale-down 300w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/forcer-https-hpanel.png\/w=1024,fit=scale-down 1024w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/forcer-https-hpanel.png\/w=150,fit=scale-down 150w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/forcer-https-hpanel.png\/w=768,fit=scale-down 768w\" sizes=\"(max-width: 1157px) 100vw, 1157px\" \/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\"><\/path>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div><p class=\"wp-block-paragraph\">Vous devriez pouvoir ouvrir le site web. Si le probl&egrave;me persiste, essayez la m&eacute;thode suivante.<\/p><h3 class=\"wp-block-heading\" id=\"h-3-reinstaller-le-certificat-ssl\"><strong>3. R&eacute;installer le certificat SSL<\/strong><\/h3><p class=\"wp-block-paragraph\">Une installation SSL non valide ou d&eacute;fectueuse peut entra&icirc;ner l&rsquo;affichage du message &ldquo;Ce site ne peut pas fournir de connexion s&eacute;curis&eacute;e&rdquo; sur votre site web. La meilleure fa&ccedil;on de r&eacute;soudre ce probl&egrave;me est de r&eacute;installer le certificat SSL.<\/p><p class=\"wp-block-paragraph\">Voici comment proc&eacute;der sur <strong>hPanel <\/strong>:<\/p><ol class=\"wp-block-list\">\n<li>Allez dans <strong>S&eacute;curit&eacute; &rarr; <\/strong><strong>SSL <\/strong>&agrave; partir du tableau de bord hPanel.<\/li>\n\n\n\n<li>Cliquez sur le bouton &agrave;<strong> trois points <\/strong>&agrave; c&ocirc;t&eacute; du nom de domaine probl&eacute;matique et choisissez <strong>R&eacute;installer<\/strong>.<\/li>\n<\/ol><div class=\"wp-block-image\">\n<figure data-wp-context='{\"imageId\":\"6a7cc3b69e033\"}' data-wp-interactive=\"core\/image\" data-wp-key=\"6a7cc3b69e033\" class=\"aligncenter size-full wp-lightbox-container\"><img decoding=\"async\" width=\"1024\" height=\"134\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/reinstaller-ssl-hpanel.png\/public\" alt=\"Le menu SSL dans hPanel avec l'option R&eacute;installer s&eacute;lectionn&eacute;e\" class=\"wp-image-41213\" srcset=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/reinstaller-ssl-hpanel.png\/w=1024,fit=scale-down 1024w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/reinstaller-ssl-hpanel.png\/w=300,fit=scale-down 300w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/reinstaller-ssl-hpanel.png\/w=150,fit=scale-down 150w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/reinstaller-ssl-hpanel.png\/w=768,fit=scale-down 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\"><\/path>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div><h3 class=\"wp-block-heading\" id=\"h-4-reinitialiser-le-cache-ssl-et-vider-le-cache-du-navigateur\"><strong>4. R&eacute;initialiser le cache SSL et vider le cache du navigateur<\/strong><\/h3><p class=\"wp-block-paragraph\">Si les solutions ci-dessus ne fonctionnent pas, essayez de r&eacute;initialiser le cache SSL sur l&rsquo;ordinateur et de <a href=\"https:\/\/www.hostinger.com\/fr\/tutoriels\/vider-cache\/\"><strong>vider l&rsquo;historique du navigateur<\/strong><\/a>. Cela vous permettra de d&eacute;marrer une nouvelle connexion.<\/p><p class=\"wp-block-paragraph\">Suivez ces instructions pour r&eacute;initialiser le cache SSL sous Windows :<\/p><ol class=\"wp-block-list\">\n<li>Tapez <strong>Panneau de configuration <\/strong>dans l&rsquo;onglet de <strong>recherche Windows<\/strong>.<\/li>\n\n\n\n<li>Dans le panneau <strong>R&eacute;seau et Internet<\/strong>, s&eacute;lectionnez <strong>Afficher l&rsquo;&eacute;tat et la gestion du r&eacute;seau<\/strong>, puis cliquez sur <strong>Options Internet<\/strong>.<\/li>\n<\/ol><div class=\"wp-block-image\">\n<figure data-wp-context='{\"imageId\":\"6a7cc3b6a013a\"}' data-wp-interactive=\"core\/image\" data-wp-key=\"6a7cc3b6a013a\" class=\"aligncenter size-large wp-lightbox-container\"><img decoding=\"async\" width=\"1121\" height=\"695\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/options-internet-windows-07-07-2025_04_16_PM.png\/w=1024,h=1024,fit=scale-down\" alt=\"Menu Centre R&eacute;seau et partage Windows avec Options Internet mise en surbrillance\" class=\"wp-image-41214\" srcset=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/options-internet-windows-07-07-2025_04_16_PM.png\/w=1121,fit=scale-down 1121w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/options-internet-windows-07-07-2025_04_16_PM.png\/w=300,fit=scale-down 300w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/options-internet-windows-07-07-2025_04_16_PM.png\/w=1024,fit=scale-down 1024w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/options-internet-windows-07-07-2025_04_16_PM.png\/w=150,fit=scale-down 150w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/options-internet-windows-07-07-2025_04_16_PM.png\/w=768,fit=scale-down 768w\" sizes=\"(max-width: 1121px) 100vw, 1121px\" \/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\"><\/path>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div><ol start=\"3\" class=\"wp-block-list\">\n<li>Une fois la bo&icirc;te <strong>Propri&eacute;t&eacute;s Internet <\/strong>ouverte, choisissez l&rsquo;onglet <strong>Contenu <\/strong>et cliquez sur <strong>Effacer l&rsquo;&eacute;tat SSL<\/strong>.<\/li>\n<\/ol><div class=\"wp-block-image\">\n<figure data-wp-context='{\"imageId\":\"6a7cc3b6ab773\"}' data-wp-interactive=\"core\/image\" data-wp-key=\"6a7cc3b6ab773\" class=\"aligncenter size-full wp-lightbox-container\"><img decoding=\"async\" width=\"559\" height=\"191\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/effacer-etat-ssl-windows.png\/public\" alt=\"L'onglet Contenu du menu Propri&eacute;t&eacute;s Internet, avec le bouton Effacer l'&eacute;tat SSL en surbrillance\" class=\"wp-image-41215\" srcset=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/effacer-etat-ssl-windows.png\/w=559,fit=scale-down 559w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/effacer-etat-ssl-windows.png\/w=300,fit=scale-down 300w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/effacer-etat-ssl-windows.png\/w=150,fit=scale-down 150w\" sizes=\"(max-width: 559px) 100vw, 559px\" \/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\"><\/path>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div><p class=\"wp-block-paragraph\">Pour effacer les donn&eacute;es du navigateur Google Chrome, cliquez sur les <strong>trois points <\/strong>dans le coin sup&eacute;rieur droit de l&rsquo;&eacute;cran &rarr; <strong>Supprimer les donn&eacute;es de navigation<\/strong>.<\/p><p>\n\n\n        <div class=\"protip\">\n            <div class=\"protip__heading\">\n                <svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n                    <path d=\"M1.49234 23.5024C1.23229 23.5024 0.972242 23.4024 0.782206 23.2123C0.562165 22.9923 0.452144 22.6822 0.502153 22.3722C0.562165 21.9221 1.14227 17.9113 3.00262 16.351C3.63274 15.8209 4.43289 15.5509 5.26305 15.5609C6.09321 15.5909 6.87335 15.9109 7.47347 16.4911C8.6937 17.6913 8.76371 19.6717 7.6435 20.9919C6.0832 22.8523 2.08245 23.4324 1.63237 23.4924C1.59236 23.4924 1.54235 23.4924 1.50234 23.4924L1.49234 23.5024ZM5.16303 17.5613C4.84297 17.5613 4.53291 17.6713 4.29287 17.8813C3.60274 18.4614 3.07264 19.9317 2.75258 21.242C4.06282 20.9219 5.5331 20.3918 6.11321 19.7017C6.55329 19.1716 6.54329 18.3814 6.0832 17.9213C5.85316 17.7013 5.5431 17.5713 5.20304 17.5613C5.19304 17.5613 5.17303 17.5613 5.16303 17.5613ZM11.7243 21.8821C11.4942 21.8821 11.2642 21.8021 11.0841 21.652C10.8541 21.462 10.7241 21.1819 10.7241 20.8819V15.9109L8.08358 13.2705H3.11264C2.81259 13.2705 2.53254 13.1404 2.3425 12.9104C2.15246 12.6803 2.07245 12.3803 2.12246 12.0902C2.19247 11.7102 2.84259 8.36953 4.70294 7.12929C6.33325 6.04909 8.96375 6.49918 10.244 6.80923C11.5442 4.96889 13.2546 3.4286 15.2349 2.33839C17.4553 1.11816 19.9858 0.518051 22.4963 0.498047C23.0464 0.498047 23.4865 0.948132 23.4865 1.49824C23.4865 5.0389 22.3763 9.97983 17.1753 13.7605C17.4853 15.0408 17.9354 17.6613 16.8552 19.2816C15.615 21.1419 12.2744 21.7921 11.8943 21.8621C11.8343 21.8721 11.7743 21.8821 11.7143 21.8821H11.7243ZM12.7245 16.181V19.6016C13.7146 19.2916 14.7948 18.7915 15.2049 18.1814C15.675 17.4812 15.605 16.091 15.385 14.9008C14.5248 15.3808 13.6346 15.8109 12.7245 16.181ZM9.66388 12.0302L11.9643 14.3307C13.1845 13.8306 14.3648 13.2204 15.485 12.5103C19.9358 9.51974 21.2361 5.60901 21.4561 2.53843C19.6157 2.67846 17.8254 3.20856 16.2051 4.09872C14.2847 5.14892 12.6544 6.68921 11.4942 8.54956C10.7841 9.65977 10.174 10.82 9.66388 12.0302ZM4.39289 11.2701H7.81353C8.1936 10.3599 8.63368 9.46974 9.11377 8.60957C7.92355 8.38953 6.51329 8.31952 5.81315 8.78961C5.19304 9.19968 4.70294 10.3099 4.39289 11.2701Z\" fill=\"#673DE6\"\/>\n                <\/svg>\n                <p class=\"protip__title\">\n                     Conseil de pro                 <\/p>\n            <\/div>\n            <p class=\"protip__content\"> Consultez ce guide pour en savoir plus sur le <a href=\"https:\/\/www.hostinger.com\/fr\/tutoriels\/web-cache\/\">cache des sites web<\/a>. <\/p>\n                    <\/div>\n        \n\n\n\n<\/p><h3 class=\"wp-block-heading\" id=\"h-5-desactiver-la-prise-en-charge-du-protocole-quic\"><strong>5. D&eacute;sactiver la prise en charge du protocole QUIC<\/strong><\/h3><p class=\"wp-block-paragraph\">Une autre solution courante consiste &agrave; d&eacute;sactiver la prise en charge du protocole QUIC dans le navigateur Google Chrome.<\/p><p class=\"wp-block-paragraph\">Pour ce faire, proc&eacute;dez comme suit :<\/p><ol class=\"wp-block-list\">\n<li>Tapez <strong>chrome:\/\/flags\/#enable-quic <\/strong>dans la barre d&rsquo;adresse.<\/li>\n\n\n\n<li>Trouvez l&rsquo;option <strong>Experimental QUIC protocol<\/strong>, g&eacute;n&eacute;ralement situ&eacute;e en haut de la page.<\/li>\n\n\n\n<li>Cliquez sur la <strong>liste d&eacute;roulante <\/strong>et choisissez <strong>Disabled<\/strong>.<\/li>\n<\/ol><div class=\"wp-block-image\">\n<figure data-wp-context='{\"imageId\":\"6a7cc3b6ad9f9\"}' data-wp-interactive=\"core\/image\" data-wp-key=\"6a7cc3b6ad9f9\" class=\"aligncenter size-full wp-lightbox-container\"><img decoding=\"async\" width=\"715\" height=\"123\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Experimental-QUIC-protocol-sur-Chrome.png\/public\" alt=\"Le protocole QUIC exp&eacute;rimental dans les param&egrave;tres Chrome, avec l'option D&eacute;sactiv&eacute; s&eacute;lectionn&eacute;e\" class=\"wp-image-41216\" srcset=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Experimental-QUIC-protocol-sur-Chrome.png\/w=715,fit=scale-down 715w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Experimental-QUIC-protocol-sur-Chrome.png\/w=300,fit=scale-down 300w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Experimental-QUIC-protocol-sur-Chrome.png\/w=150,fit=scale-down 150w\" sizes=\"(max-width: 715px) 100vw, 715px\" \/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\"><\/path>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div><ol start=\"4\" class=\"wp-block-list\">\n<li>Relancez le navigateur pour que les modifications soient prises en compte.<\/li>\n<\/ol><p class=\"wp-block-paragraph\">Si la d&eacute;sactivation du protocole n&rsquo;a pas r&eacute;solu le probl&egrave;me, passez &agrave; la m&eacute;thode suivante.<\/p><h3 class=\"wp-block-heading\" id=\"h-6-verifier-les-parametres-de-date-et-d-heure\"><strong>6. V&eacute;rifier les param&egrave;tres de date et d&rsquo;heure<\/strong><\/h3><p class=\"wp-block-paragraph\">La validit&eacute; du certificat est un &eacute;l&eacute;ment crucial du processus d&rsquo;authentification. Avant d&rsquo;acc&eacute;der &agrave; un site web, le navigateur v&eacute;rifie les dates de signature et d&rsquo;expiration du certificat SSL &agrave; l&rsquo;aide des param&egrave;tres de date et d&rsquo;heure du syst&egrave;me.<\/p><p class=\"wp-block-paragraph\">S&rsquo;ils sont erron&eacute;s, il peut sembler que le certificat n&rsquo;est plus valide. Ainsi, ajuster ces param&egrave;tres est l&rsquo;une des fa&ccedil;ons les plus efficaces pour les visiteurs du site de r&eacute;soudre le message d&rsquo;erreur &ldquo;Ce site ne peut pas fournir de connexion s&eacute;curis&eacute;e&rdquo;.<\/p><p class=\"wp-block-paragraph\">Suivez les instructions suivantes pour d&eacute;finir la date et le fuseau horaire corrects sur diff&eacute;rents syst&egrave;mes d&rsquo;exploitation, tels que Windows et macOS.<\/p><p class=\"wp-block-paragraph\"><strong>Windows<\/strong><\/p><ol class=\"wp-block-list\">\n<li>Cliquez sur le bouton <strong>D&eacute;marrer de Windows <\/strong>et s&eacute;lectionnez <strong>Param&egrave;tres<\/strong>.<\/li>\n\n\n\n<li>S&eacute;lectionnez <strong>Heure et langue<\/strong>.<\/li>\n<\/ol><div class=\"wp-block-image\">\n<figure data-wp-context='{\"imageId\":\"6a7cc3b6affac\"}' data-wp-interactive=\"core\/image\" data-wp-key=\"6a7cc3b6affac\" class=\"aligncenter size-large wp-lightbox-container\"><img decoding=\"async\" width=\"1024\" height=\"494\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/parametres-windows-07-07-2025_04_22_PM.png\/w=1024,h=1024,fit=scale-down\" alt=\"L'option Heure et langue dans le menu Param&egrave;tres de Windows\" class=\"wp-image-41217\" srcset=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/parametres-windows-07-07-2025_04_22_PM.png\/w=1024,fit=scale-down 1024w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/parametres-windows-07-07-2025_04_22_PM.png\/w=300,fit=scale-down 300w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/parametres-windows-07-07-2025_04_22_PM.png\/w=150,fit=scale-down 150w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/parametres-windows-07-07-2025_04_22_PM.png\/w=768,fit=scale-down 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\"><\/path>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div><ol start=\"3\" class=\"wp-block-list\">\n<li>Cliquez sur <strong>Date et heure<\/strong>, activez l&rsquo;option <strong>D&eacute;finir l&rsquo;heure automatiquement<\/strong>, puis faites de m&ecirc;me pour <strong>D&eacute;finir le fuseau horaire automatiquement<\/strong>.<\/li>\n\n\n\n<li>V&eacute;rifiez les modifications et assurez-vous que les param&egrave;tres sont corrects.<\/li>\n<\/ol><p class=\"wp-block-paragraph\"><strong>macOS<\/strong><\/p><ol class=\"wp-block-list\">\n<li>Choisissez le bouton du menu <strong>Apple <\/strong>et cliquez sur <strong>R&eacute;glages du syst&egrave;me<\/strong>.<\/li>\n\n\n\n<li>S&eacute;lectionnez <strong>G&eacute;n&eacute;ral <\/strong>dans la barre lat&eacute;rale et descendez jusqu&rsquo;&agrave; <strong>Date et heure<\/strong>.<\/li>\n<\/ol><div class=\"wp-block-image\">\n<figure data-wp-context='{\"imageId\":\"6a7cc3b6b1ab7\"}' data-wp-interactive=\"core\/image\" data-wp-key=\"6a7cc3b6b1ab7\" class=\"aligncenter size-full wp-lightbox-container\"><img decoding=\"async\" width=\"752\" height=\"605\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/parametres-general-menu-apple.png\/public\" alt=\"Le menu Param&egrave;tres g&eacute;n&eacute;raux sur macOS, avec l'option Date et heure mise en surbrillance.\" class=\"wp-image-41218\" srcset=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/parametres-general-menu-apple.png\/w=752,fit=scale-down 752w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/parametres-general-menu-apple.png\/w=300,fit=scale-down 300w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/parametres-general-menu-apple.png\/w=150,fit=scale-down 150w\" sizes=\"(max-width: 752px) 100vw, 752px\" \/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\"><\/path>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div><ol start=\"3\" class=\"wp-block-list\">\n<li>Pour r&eacute;gler la date et l&rsquo;heure automatiquement, activez l&rsquo;option <strong>R&eacute;gler l&rsquo;heure et la date automatiquement<\/strong>. Pour les r&eacute;gler manuellement, d&eacute;sactivez l&rsquo;option et ins&eacute;rez la date et l&rsquo;heure actuelles.<\/li>\n\n\n\n<li>Pour r&eacute;gler le fuseau horaire automatiquement, activez l&rsquo;option <strong>R&eacute;gler le fuseau horaire automatiquement &agrave; l&rsquo;aide de votre emplacement actuel<\/strong>. Pour le d&eacute;finir manuellement, d&eacute;sactivez l&rsquo;option, entrez la ville la plus proche et s&eacute;lectionnez son nom complet dans la liste.<\/li>\n<\/ol><div class=\"wp-block-image\">\n<figure data-wp-context='{\"imageId\":\"6a7cc3b6b37c0\"}' data-wp-interactive=\"core\/image\" data-wp-key=\"6a7cc3b6b37c0\" class=\"aligncenter size-full wp-lightbox-container\"><img decoding=\"async\" width=\"495\" height=\"120\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Definir-automatiquement-fuseau-horaire-macOS.png\/public\" alt=\"Option R&eacute;gler le fuseau horaire automatiquement sur macOS\" class=\"wp-image-41219\" srcset=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Definir-automatiquement-fuseau-horaire-macOS.png\/w=495,fit=scale-down 495w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Definir-automatiquement-fuseau-horaire-macOS.png\/w=300,fit=scale-down 300w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Definir-automatiquement-fuseau-horaire-macOS.png\/w=150,fit=scale-down 150w\" sizes=\"(max-width: 495px) 100vw, 495px\" \/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\"><\/path>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div><figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.hostinger.com\/fr\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"1024\" height=\"300\" src=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2022\/12\/FR-Web-hosting_in-text-banner-1-1024x300-1.png\/public\" alt=\"\" class=\"wp-image-41467\" srcset=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2022\/12\/FR-Web-hosting_in-text-banner-1-1024x300-1.png\/w=1024,fit=scale-down 1024w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2022\/12\/FR-Web-hosting_in-text-banner-1-1024x300-1.png\/w=300,fit=scale-down 300w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2022\/12\/FR-Web-hosting_in-text-banner-1-1024x300-1.png\/w=150,fit=scale-down 150w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2022\/12\/FR-Web-hosting_in-text-banner-1-1024x300-1.png\/w=768,fit=scale-down 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><h2 class=\"wp-block-heading\" id=\"h-comment-les-differents-navigateurs-affichent-cette-erreur\"><strong>Comment les diff&eacute;rents navigateurs affichent cette erreur<\/strong><\/h2><p class=\"wp-block-paragraph\">Les navigateurs peuvent afficher des messages d&rsquo;erreur diff&eacute;rents. Voici ce qu&rsquo;il en est pour Chrome et Mozilla Firefox.<\/p><p class=\"wp-block-paragraph\"><strong>Google Chrome<\/strong><\/p><div class=\"wp-block-image\">\n<figure data-wp-context='{\"imageId\":\"6a7cc3b6b5901\"}' data-wp-interactive=\"core\/image\" data-wp-key=\"6a7cc3b6b5901\" class=\"aligncenter size-full wp-lightbox-container\"><img decoding=\"async\" width=\"760\" height=\"524\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Erreur-Ce-Site-Ne-Peut-Pas-Fournir-Une-Connexion-Securisee-sur-Chrome.png\/public\" alt=\"Erreur &laquo; Ce site ne peut pas fournir de connexion s&eacute;curis&eacute;e &raquo; sur Chrome\" class=\"wp-image-41220\" srcset=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Erreur-Ce-Site-Ne-Peut-Pas-Fournir-Une-Connexion-Securisee-sur-Chrome.png\/w=760,fit=scale-down 760w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Erreur-Ce-Site-Ne-Peut-Pas-Fournir-Une-Connexion-Securisee-sur-Chrome.png\/w=300,fit=scale-down 300w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Erreur-Ce-Site-Ne-Peut-Pas-Fournir-Une-Connexion-Securisee-sur-Chrome.png\/w=150,fit=scale-down 150w\" sizes=\"(max-width: 760px) 100vw, 760px\" \/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\"><\/path>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div><p class=\"wp-block-paragraph\">Si le site web que vous essayez de visiter sur Chrome ne prend pas en charge les protocoles TLS\/SSL requis, le navigateur affichera &ldquo;Ce site ne peut pas fournir de connexion s&eacute;curis&eacute;e&rdquo;. Il indique &eacute;galement aux utilisateurs que l&rsquo;h&ocirc;te cible a envoy&eacute; une r&eacute;ponse non valide.<\/p><p class=\"wp-block-paragraph\">Chrome propose trois m&eacute;thodes pour corriger le probl&egrave;me &ndash; v&eacute;rifier la connexion, examiner la configuration du proxy et ex&eacute;cuter le diagnostic r&eacute;seau de Windows.<\/p><p class=\"wp-block-paragraph\"><strong>Mozilla Firefox<\/strong><\/p><div class=\"wp-block-image\">\n<figure data-wp-context='{\"imageId\":\"6a7cc3b6b7334\"}' data-wp-interactive=\"core\/image\" data-wp-key=\"6a7cc3b6b7334\" class=\"aligncenter size-full wp-lightbox-container\"><img decoding=\"async\" width=\"877\" height=\"432\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Erreur-Echec-de-la-Connexion-Securisee-sur-Firefox.png\/public\" alt=\"Erreur &laquo; &Eacute;chec de la connexion s&eacute;curis&eacute;e&raquo; sur Firefox\" class=\"wp-image-41221\" srcset=\"https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Erreur-Echec-de-la-Connexion-Securisee-sur-Firefox.png\/w=877,fit=scale-down 877w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Erreur-Echec-de-la-Connexion-Securisee-sur-Firefox.png\/w=300,fit=scale-down 300w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Erreur-Echec-de-la-Connexion-Securisee-sur-Firefox.png\/w=150,fit=scale-down 150w, https:\/\/imagedelivery.net\/LqiWLm-3MGbYHtFuUbcBtA\/wp-content\/uploads\/sites\/46\/2025\/07\/Erreur-Echec-de-la-Connexion-Securisee-sur-Firefox.png\/w=768,fit=scale-down 768w\" sizes=\"(max-width: 877px) 100vw, 877px\" \/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\"><\/path>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div><p class=\"wp-block-paragraph\">Sur Firefox, un certificat SSL non valide peut vous amener &agrave; la page &ldquo;&Eacute;chec de la connexion s&eacute;curis&eacute;e&rdquo;. La description indique aux utilisateurs que la connexion au serveur a &eacute;t&eacute; r&eacute;initialis&eacute;e pendant le chargement de la page web.<\/p><p class=\"wp-block-paragraph\">Firefox fournit &eacute;galement des explications suppl&eacute;mentaires, indiquant que le navigateur n&rsquo;a pas pu authentifier les donn&eacute;es re&ccedil;ues et demandant aux utilisateurs d&rsquo;informer le propri&eacute;taire du site web de l&rsquo;erreur.<\/p><h2 class=\"wp-block-heading\" id=\"h-conclusion\"><strong>Conclusion<\/strong><\/h2><p class=\"wp-block-paragraph\">L&rsquo;erreur &ldquo;Ce site ne peut pas fournir de connexion s&eacute;curis&eacute;e&rdquo; appara&icirc;t lorsque le navigateur rencontre des probl&egrave;mes de certificat SSL, des probl&egrave;mes de protocole QUIC ou des param&egrave;tres de syst&egrave;me d&rsquo;exploitation mal configur&eacute;s. Selon le navigateur, le message sera l&eacute;g&egrave;rement diff&eacute;rent.<\/p><p class=\"wp-block-paragraph\">Avant d&rsquo;essayer de corriger l&rsquo;erreur SSL, v&eacute;rifiez votre connexion internet, d&eacute;sactivez les extensions Chrome et d&eacute;sactivez temporairement les param&egrave;tres de l&rsquo;antivirus et du pare-feu.<\/p><p class=\"wp-block-paragraph\">Que vous soyez propri&eacute;taire ou visiteur d&rsquo;un site web, nous vous proposons six m&eacute;thodes efficaces pour r&eacute;soudre le probl&egrave;me :<\/p><ol class=\"wp-block-list\">\n<li><strong>Installez un certificat SSL.<\/strong> Configurez-le via votre compte d&rsquo;h&eacute;bergement.<\/li>\n\n\n\n<li><strong>Forcez le protocole HTTPS sur votre site web.<\/strong> Assurez-vous que les visiteurs sont redirig&eacute;s vers la version s&eacute;curis&eacute;e du site.<\/li>\n\n\n\n<li><strong>R&eacute;installez le certificat SSL.<\/strong> Si vous semblez avoir un certificat SSL invalide, r&eacute;installez-le via le compte d&rsquo;h&eacute;bergement.<\/li>\n\n\n\n<li><strong>Supprimez le SSL et le cache du navigateur.<\/strong> Des donn&eacute;es obsol&egrave;tes ou corrompues peuvent &ecirc;tre &agrave; l&rsquo;origine de l&rsquo;erreur.<\/li>\n\n\n\n<li><strong>D&eacute;sactivez le protocole QUIC.<\/strong> Pour ce faire, acc&eacute;dez au menu des fonctionnalit&eacute;s exp&eacute;rimentales (flags) de Chrome.<\/li>\n\n\n\n<li><strong>V&eacute;rifiez les param&egrave;tres de date et d&rsquo;heure.<\/strong> Des param&egrave;tres de date et d&rsquo;heure incorrects peuvent entra&icirc;ner des probl&egrave;mes lors du processus de validation.<\/li>\n<\/ol><p class=\"wp-block-paragraph\">Nous esp&eacute;rons que cet article vous a aid&eacute; &agrave; corriger l&rsquo;erreur &ldquo;Ce site ne peut pas fournir de connexion s&eacute;curis&eacute;e&rdquo;. Si vous avez des questions ou des suggestions, n&rsquo;h&eacute;sitez pas &agrave; les laisser dans la section des commentaires ci-dessous.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cette erreur est souvent difficile &agrave; identifier. Ses causes peuvent varier, d&rsquo;une mauvaise configuration du protocole SSL (Secure Sockets Layer) &agrave; des param&egrave;tres de date et d&rsquo;heure incorrects. Il existe toutefois des moyens simples de la corriger, que vous soyez le propri&eacute;taire du site web ou un visiteur. Code d&rsquo;erreur Connexion refus&eacute;e Type d&rsquo;erreur Erreur [&#8230;]<\/p>\n<p><a class=\"btn btn-secondary understrap-read-more-link\" href=\"\/fr\/tutoriels\/ce-site-ne-peut-pas-fournir-de-connexion-securisee\/\">Read More&#8230;<\/a><\/p>\n","protected":false},"author":355,"featured_media":41204,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_title":"Fixer l'erreur \"Ce site ne peut pas fournir une connexion s\u00e9curis\u00e9e\"","rank_math_description":"Apprenez \u00e0 corriger l\u2019erreur \u00ab Ce site ne peut pas fournir une connexion s\u00e9curis\u00e9e \u00bb : installer ou r\u00e9installer un SSL, forcer HTTPS, etc.","rank_math_focus_keyword":"ce site ne peut pas fournir de connexion s\u00e9curis\u00e9e","footnotes":""},"categories":[5890,5842],"tags":[],"class_list":["post-41203","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aspects-techniques","category-hebergement"],"hreflangs":[{"locale":"en-US","link":"https:\/\/www.hostinger.com\/tutorials\/site-cant-provide-secure-connection-error\/","default":1},{"locale":"pt-BR","link":"https:\/\/www.hostinger.com\/br\/tutoriais\/nao-foi-possivel-estabelecer-uma-conexao-segura-com-este-site\/","default":0},{"locale":"fr-FR","link":"https:\/\/www.hostinger.com\/fr\/tutoriels\/ce-site-ne-peut-pas-fournir-de-connexion-securisee\/","default":0},{"locale":"es-ES","link":"https:\/\/www.hostinger.com\/es\/tutoriales\/solucion-sitio-web-no-puede-proporcionar-una-conexion-segura\/","default":0},{"locale":"id-ID","link":"https:\/\/www.hostinger.com\/id\/tutorial\/mengatasi-this-site-cant-provide-a-secure-connection\/","default":0},{"locale":"en-PH","link":"https:\/\/www.hostinger.com\/ph\/tutorials\/site-cant-provide-secure-connection-error\/","default":0},{"locale":"en-MY","link":"https:\/\/www.hostinger.com\/my\/tutorials\/site-cant-provide-secure-connection-error\/","default":0},{"locale":"en-GB","link":"https:\/\/www.hostinger.com\/uk\/tutorials\/site-cant-provide-secure-connection-error\/","default":0},{"locale":"en-IN","link":"https:\/\/www.hostinger.com\/in\/tutorials\/site-cant-provide-secure-connection-error\/","default":0},{"locale":"en-CA","link":"https:\/\/www.hostinger.com\/ca\/tutorials\/site-cant-provide-secure-connection-error\/","default":0},{"locale":"en-AU","link":"https:\/\/www.hostinger.com\/au\/tutorials\/site-cant-provide-secure-connection-error\/","default":0},{"locale":"en-NG","link":"https:\/\/www.hostinger.com\/ng\/tutorials\/site-cant-provide-secure-connection-error\/","default":0},{"locale":"es-AR","link":"https:\/\/www.hostinger.com\/ar\/tutoriales\/solucion-sitio-web-no-puede-proporcionar-una-conexion-segura\/","default":0},{"locale":"es-MX","link":"https:\/\/www.hostinger.com\/mx\/tutoriales\/solucion-sitio-web-no-puede-proporcionar-una-conexion-segura\/","default":0},{"locale":"es-CO","link":"https:\/\/www.hostinger.com\/co\/tutoriales\/solucion-sitio-web-no-puede-proporcionar-una-conexion-segura\/","default":0},{"locale":"pt-PT","link":"https:\/\/www.hostinger.com\/pt\/tutoriais\/nao-foi-possivel-estabelecer-uma-conexao-segura-com-este-site\/","default":0},{"locale":"de-DE","link":"https:\/\/www.hostinger.com\/de\/tutorials\/website-kann-keine-sichere-verbindung-bereitstellen","default":0}],"_links":{"self":[{"href":"https:\/\/www.hostinger.com\/fr\/tutoriels\/wp-json\/wp\/v2\/posts\/41203","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hostinger.com\/fr\/tutoriels\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hostinger.com\/fr\/tutoriels\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hostinger.com\/fr\/tutoriels\/wp-json\/wp\/v2\/users\/355"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hostinger.com\/fr\/tutoriels\/wp-json\/wp\/v2\/comments?post=41203"}],"version-history":[{"count":13,"href":"https:\/\/www.hostinger.com\/fr\/tutoriels\/wp-json\/wp\/v2\/posts\/41203\/revisions"}],"predecessor-version":[{"id":48678,"href":"https:\/\/www.hostinger.com\/fr\/tutoriels\/wp-json\/wp\/v2\/posts\/41203\/revisions\/48678"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hostinger.com\/fr\/tutoriels\/wp-json\/wp\/v2\/media\/41204"}],"wp:attachment":[{"href":"https:\/\/www.hostinger.com\/fr\/tutoriels\/wp-json\/wp\/v2\/media?parent=41203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hostinger.com\/fr\/tutoriels\/wp-json\/wp\/v2\/categories?post=41203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hostinger.com\/fr\/tutoriels\/wp-json\/wp\/v2\/tags?post=41203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}