saylor.org - Secure (SSL)

Résultats de la vérification pour : saylor.org

saylor.org est EN LIGNE

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Info supplémentaires pour https://saylor.org

État du site web saylor.org est EN LIGNE

Informations Techniques

Code de Statut HTTP	200
Version HTTP	HTTP/1.1
HTTPS	✔ Disponible
Adresse IP	143.204.194.102
Logiciel Serveur	AmazonS3
CDN	CDN (Hit from cloudfront)
Compression	gzip
ℹ 🔵 HSTS Manquant	HTTP Strict Transport Security n'est pas configuré. Recommandé pour les sites HTTPS.
ℹ 🔵 Content Security Policy Manquante	CSP n'est pas configuré. Cela aide à prévenir les attaques XSS et l'injection de contenu.
ℹ 🔵 X-Frame-Options Manquant	Le site peut être intégré dans des iframes par des tiers (risque de clickjacking).

Code de Statut HTTP 200
Version HTTP HTTP/1.1
HTTPS ✔ Disponible
Adresse IP 143.204.194.102
Logiciel Serveur AmazonS3
CDN CDN (Hit from cloudfront)
Compression gzip
ℹ 🔵 HSTS Manquant HTTP Strict Transport Security n'est pas configuré. Recommandé pour les sites HTTPS.
ℹ 🔵 Content Security Policy Manquante CSP n'est pas configuré. Cela aide à prévenir les attaques XSS et l'injection de contenu.
ℹ 🔵 X-Frame-Options Manquant Le site peut être intégré dans des iframes par des tiers (risque de clickjacking).

Performance

Résolution DNS	40.2 ms
Connexion TCP	41.1 ms
Négociation TLS	7.3 ms
Temps Jusqu'au Premier Octet (TTFB)	53.1 ms
Téléchargement du Contenu	0.1 ms
Temps de Réponse Total	53.2 ms

Résolution DNS 40.2 ms
Connexion TCP 41.1 ms
Négociation TLS 7.3 ms
Temps Jusqu'au Premier Octet (TTFB) 53.1 ms
Téléchargement du Contenu 0.1 ms
Temps de Réponse Total 53.2 ms

Sécurité

HTTPS	✔ Activé
HSTS	✘ Non configuré
CSP	⚠ Non configuré
X-Frame-Options	⚠ Non configuré
X-Content-Type-Options	⚠ Non configuré
HTTP/2	⚠ HTTP/1.1

HTTPS ✔ Activé
HSTS ✘ Non configuré
CSP ⚠ Non configuré
X-Frame-Options ⚠ Non configuré
X-Content-Type-Options ⚠ Non configuré
HTTP/2 ⚠ HTTP/1.1

Vérification SEO Rapide

Titre	Saylor University — Where Ambition Meets Excellence
Meta Description	Learn new skills, earn credit toward a degree, or advance your career at your own pace with free Saylor University courses!
Titre Open Graph	Saylor University
Description Open Graph	Learn new skills, earn credit toward a degree, or advance your career at your own pace with free Saylor University courses!
Image Open Graph	https://resources.saylor.org/og/default-1200x1200.png
Twitter Card	summary_large_image
Titre Twitter	Saylor University
Description Twitter	Learn new skills, earn credit toward a degree, or advance your career at your own pace with free Saylor University courses!
Image Twitter	https://resources.saylor.org/og/default-1200x1200.png

Titre Saylor University — Where Ambition Meets Excellence
Meta Description Learn new skills, earn credit toward a degree, or advance your career at your own pace with free Saylor University courses!
Titre Open Graph Saylor University
Description Open Graph Learn new skills, earn credit toward a degree, or advance your career at your own pace with free Saylor University courses!
Image Open Graph https://resources.saylor.org/og/default-1200x1200.png
Twitter Card summary_large_image
Titre Twitter Saylor University
Description Twitter Learn new skills, earn credit toward a degree, or advance your career at your own pace with free Saylor University courses!
Image Twitter https://resources.saylor.org/og/default-1200x1200.png

Technologies Détectées

Technologie	Google Analytics Google Tag Manager

Technologie Google Analytics Google Tag Manager

En-têtes HTTP

Content-type	text/html
Date	Mon, 20 Jul 2026 16:06:18 GMT
Content-encoding	gzip
Etag	W/"759eb5e55659b287a2d9d3e43fb52a38"
Server	AmazonS3
Cache-control	public, max-age=0, s-maxage=31536000
Last-modified	Mon, 20 Jul 2026 16:05:17 GMT
Vary	Accept-Encoding
X-cache	Hit from cloudfront
Via	1.1 818651b09231f11b4f3dc88887912722.cloudfront.net (CloudFront)
X-amz-cf-pop	CDG54-P1
Alt-svc	h3=":443"; ma=86400
X-amz-cf-id	L6qGCDKaFMvrBt9_8IOE62dcDuAB5CSUT0pKBR5DqqKzzyqIFSOmWg==
Age	146483

Balises Meta

Viewport	width=device-width, initial-scale=1.0
Description	Learn new skills, earn credit toward a degree, or advance your career at your own pace with free Saylor University courses!

Content-type text/html
Date Mon, 20 Jul 2026 16:06:18 GMT
Content-encoding gzip
Etag W/"759eb5e55659b287a2d9d3e43fb52a38"
Server AmazonS3
Cache-control public, max-age=0, s-maxage=31536000
Last-modified Mon, 20 Jul 2026 16:05:17 GMT
Vary Accept-Encoding
X-cache Hit from cloudfront
Via 1.1 818651b09231f11b4f3dc88887912722.cloudfront.net (CloudFront)
X-amz-cf-pop CDG54-P1
Alt-svc h3=":443"; ma=86400
X-amz-cf-id L6qGCDKaFMvrBt9_8IOE62dcDuAB5CSUT0pKBR5DqqKzzyqIFSOmWg==
Age 146483

Viewport width=device-width, initial-scale=1.0
Description Learn new skills, earn credit toward a degree, or advance your career at your own pace with free Saylor University courses!
Og:locale en_US
Og:type website
Og:title Saylor University
Og:description Learn new skills, earn credit toward a degree, or advance your career at your own pace with free Saylor University courses!
Og:url https://www.saylor.org
Og:site_name Saylor University
Og:image

Og:image:width 1200
Og:image:height 1200
Og:image:type image/png
Og:image:alt Saylor University - Your Bridge to Better education logo
Twitter:card summary_large_image
Twitter:site @saylordotorg
Twitter:title Saylor University
Twitter:description Learn new skills, earn credit toward a degree, or advance your career at your own pace with free Saylor University courses!
Twitter:image

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