udacity.com - Secure (SSL)

Résultats de la vérification pour : udacity.com

udacity.com est EN LIGNE

Vous ne pouvez pas vous connecter ? Vérifiez cela

Info supplémentaires pour https://udacity.com

État du site web udacity.com est EN LIGNE

Informations Techniques

Code de Statut HTTP	200
Version HTTP	HTTP/1.1
HTTPS	✔ Disponible
Adresse IP	13.249.228.40
Logiciel Serveur	cloudflare
CDN	Cloudflare
Compression	gzip

Code de Statut HTTP 200
Version HTTP HTTP/1.1
HTTPS ✔ Disponible
Adresse IP 13.249.228.40
Logiciel Serveur cloudflare
CDN Cloudflare
Compression gzip

Chaîne de Redirection

#	URL	Code de Statut HTTP	Statut
1	https://udacity.com:443	301	HTTP/2 301
2	https://www.udacity.com/	200	HTTP/2 200

#1 URL https://udacity.com:443
Code de Statut HTTP 301
Statut HTTP/2 301

#2 URL https://www.udacity.com/
Code de Statut HTTP 200
Statut HTTP/2 200

Performance

Résolution DNS	21.8 ms
Connexion TCP	23.5 ms
Négociation TLS	9.6 ms
Temps Jusqu'au Premier Octet (TTFB)	877.4 ms
Téléchargement du Contenu	5 ms
Temps de Réponse Total	882.4 ms

Résolution DNS 21.8 ms
Connexion TCP 23.5 ms
Négociation TLS 9.6 ms
Temps Jusqu'au Premier Octet (TTFB) 877.4 ms
Téléchargement du Contenu 5 ms
Temps de Réponse Total 882.4 ms

Sécurité

HTTPS	✔ Activé
HSTS	✔ max-age=31536000; includeSubDomains
CSP	✔ Configuré
X-Frame-Options	✔ SAMEORIGIN
X-Content-Type-Options	✔ nosniff
Politique de Référent	strict-origin-when-cross-origin
HTTP/2	⚠ HTTP/1.1

HTTPS ✔ Activé
HSTS ✔ max-age=31536000; includeSubDomains
CSP ✔ Configuré
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Politique de Référent strict-origin-when-cross-origin
HTTP/2 ⚠ HTTP/1.1

Vérification SEO Rapide

Titre	Learn the Latest Tech Skills; Advance Your Career \| Udacity
Meta Description	Learn online and advance your career with courses in programming, data science, artificial intelligence, digital marketing, and more. Gain in-demand technical skills. Join today!
Canonique	https://www.udacity.com/flag/claude-engineer-2026/logo
Robots Meta	noindex,nofollow
Titre Open Graph	Learn the Latest Tech Skills; Advance Your Career \| Udacity
Description Open Graph	Learn online and advance your career with courses in programming, data science, artificial intelligence, digital marketing, and more. Gain in-demand technical skills. Join today!
Image Open Graph	https://cdn.sanity.io/images/tlr8oxjg/production/7cc0b59f...

Titre Learn the Latest Tech Skills; Advance Your Career | Udacity
Meta Description Learn online and advance your career with courses in programming, data science, artificial intelligence, digital marketing, and more. Gain in-demand technical skills. Join today!
Canonique https://www.udacity.com/flag/claude-engineer-2026/logo
Robots Meta noindex,nofollow
Titre Open Graph Learn the Latest Tech Skills; Advance Your Career | Udacity
Description Open Graph Learn online and advance your career with courses in programming, data science, artificial intelligence, digital marketing, and more. Gain in-demand technical skills. Join today!
Image Open Graph https://cdn.sanity.io/images/tlr8oxjg/production/7cc0b59f...

Technologies Détectées

Technologie	React Google Analytics Cloudflare Next.js

Technologie React Google Analytics Cloudflare Next.js

En-têtes HTTP

Date	Fri, 28 Aug 2026 04:06:36 GMT
Content-type	text/html; charset=utf-8
Cf-ray	a32071b7ba0e2a4c-CDG
Cf-cache-status	DYNAMIC
Age	10391
Cache-control	s-maxage=31536000, stale-while-revalidate=2592000
X-frame-options	SAMEORIGIN
X-xss-protection	1; mode=block
Server	cloudflare
X-content-type-options	nosniff
Vary	Accept-Encoding
Via	1.1 bb6e07d519f4a0c7aba9b017f20f6556.cloudfront.net (CloudFront)
Content-security-policy	default-src 'self' 'unsafe-inline' 'unsafe-eval' * blob:; script-src 'self' 'unsafe-inline' 'unsafe-eval' * blob:; style-src 'self' 'unsafe-inline' * blob:; img-src 'self' data: * blob:; font-src 'self' data: blob: ; connect-src 'self' blob: ; report-uri 'https://csp-reports.udacity.com/report'; report-to udacity-csp-reports
X-amz-cf-id	ABDpxK9YXWT3Nqq4xoXbdjlEFQtux9PN4FDSKp9SBi1IYZlWV4Jtog==
X-amz-cf-pop	MRS53-P5
X-amzn-remapped-content-length	589627
X-amzn-requestid	b9886deb-bef1-4e76-a1d8-a8a60fe342b1
X-amzn-trace-id	Root=1-6a90e0b4-33e01a496385174e61bc7b5b;Parent=009a927b75f5deb1;Sampled=0;Lineage=1:5d0078c1:0
X-cache	Hit from cloudfront
X-nextjs-cache	HIT
Strict-transport-security	max-age=31536000; includeSubDomains
Set-cookie	__cf_bm=zzGOUVuIvPqkkk8EdVKi2.X4fOMBjTWDoCTyDl.B1e0-1787889995.4756446-1.0.1.1-u2YBRIv7wi.EuTOtc08_V445_tvuBCbczo65NjCiqbIceKp2etsDC6dlNBxTmdqHzmG6ThOP0HGrBWQ34BF6mrlilXaN7Jn1ELVx4bwD8PaPcyzlXDxn8EwcCO7qUDVGtROn5AWRLfL5Dwi3KN_3FQ; HttpOnly; SameSite=None; Secure; Path=/; Domain=udacity.com; Expires=Fri, 28 Aug 2026 04:36:36 GMT
Reporting-endpoints	udacity-csp-reports="https://csp-reports.udacity.com/report"
Referrer-policy	strict-origin-when-cross-origin
Content-encoding	gzip
Alt-svc	h3=":443"; ma=86400

Balises Meta

Robots	noindex,nofollow
Description	Learn online and advance your career with courses in programming, data science, artificial intelligence, digital marketing, and more. Gain in-demand technical skills. Join today!
Next-head-count	20

Date Fri, 28 Aug 2026 04:06:36 GMT
Content-type text/html; charset=utf-8
Cf-ray a32071b7ba0e2a4c-CDG
Cf-cache-status DYNAMIC
Age 10391
Cache-control s-maxage=31536000, stale-while-revalidate=2592000
X-frame-options SAMEORIGIN
X-xss-protection 1; mode=block
Server cloudflare
X-content-type-options nosniff
Vary Accept-Encoding
Via 1.1 bb6e07d519f4a0c7aba9b017f20f6556.cloudfront.net (CloudFront)
Content-security-policy default-src 'self' 'unsafe-inline' 'unsafe-eval' * blob:; script-src 'self' 'unsafe-inline' 'unsafe-eval' * blob:; style-src 'self' 'unsafe-inline' * blob:; img-src 'self' data: * blob:; font-src 'self' data: blob: *; connect-src 'self' blob: *; report-uri 'https://csp-reports.udacity.com/report'; report-to udacity-csp-reports
X-amz-cf-id ABDpxK9YXWT3Nqq4xoXbdjlEFQtux9PN4FDSKp9SBi1IYZlWV4Jtog==
X-amz-cf-pop MRS53-P5
X-amzn-remapped-content-length 589627
X-amzn-requestid b9886deb-bef1-4e76-a1d8-a8a60fe342b1
X-amzn-trace-id Root=1-6a90e0b4-33e01a496385174e61bc7b5b;Parent=009a927b75f5deb1;Sampled=0;Lineage=1:5d0078c1:0
X-cache Hit from cloudfront
X-nextjs-cache HIT
Strict-transport-security max-age=31536000; includeSubDomains
Set-cookie __cf_bm=zzGOUVuIvPqkkk8EdVKi2.X4fOMBjTWDoCTyDl.B1e0-1787889995.4756446-1.0.1.1-u2YBRIv7wi.EuTOtc08_V445_tvuBCbczo65NjCiqbIceKp2etsDC6dlNBxTmdqHzmG6ThOP0HGrBWQ34BF6mrlilXaN7Jn1ELVx4bwD8PaPcyzlXDxn8EwcCO7qUDVGtROn5AWRLfL5Dwi3KN_3FQ; HttpOnly; SameSite=None; Secure; Path=/; Domain=udacity.com; Expires=Fri, 28 Aug 2026 04:36:36 GMT
Reporting-endpoints udacity-csp-reports="https://csp-reports.udacity.com/report"
Referrer-policy strict-origin-when-cross-origin
Content-encoding gzip
Alt-svc h3=":443"; ma=86400

Robots noindex,nofollow
Description Learn online and advance your career with courses in programming, data science, artificial intelligence, digital marketing, and more. Gain in-demand technical skills. Join today!
Og:title Learn the Latest Tech Skills; Advance Your Career | Udacity
Og:description Learn online and advance your career with courses in programming, data science, artificial intelligence, digital marketing, and more. Gain in-demand technical skills. Join today!
Og:url https://www.udacity.com/flag/claude-engineer-2026/logo
Og:type website
Og:image https://cdn.sanity.io/images/tlr8oxjg/production/7cc0b59f97026b44887add8983f9ed3b5664a3eb-1200x630.webp?fit=crop&w=1200&h=630
Next-head-count 20

Vous ne pouvez pas vous connecter ? Vérifiez cela

Offre limitée, ne tardez pas !:

Utiliser l’offre
3 mois gratuits + 70% de réduction !

Résultats de la vérification pour : udacity.com

udacity.com est EN LIGNE