projecteuler.net - Secure (SSL)

Résultats de la vérification pour : projecteuler.net

projecteuler.net est EN LIGNE

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Info supplémentaires pour https://projecteuler.net

État du site web projecteuler.net est EN LIGNE

Informations Techniques

Code de Statut HTTP	200
Version HTTP	HTTP/1.1
HTTPS	✔ Disponible
Adresse IP	185.151.30.128
Logiciel Serveur	Apache
Compression	gzip

Code de Statut HTTP 200
Version HTTP HTTP/1.1
HTTPS ✔ Disponible
Adresse IP 185.151.30.128
Logiciel Serveur Apache
Compression gzip

Performance

Résolution DNS	29.9 ms
Connexion TCP	31 ms
Négociation TLS	3.2 ms
Temps Jusqu'au Premier Octet (TTFB)	114.4 ms
Téléchargement du Contenu	0.1 ms
Temps de Réponse Total	114.5 ms

Résolution DNS 29.9 ms
Connexion TCP 31 ms
Négociation TLS 3.2 ms
Temps Jusqu'au Premier Octet (TTFB) 114.4 ms
Téléchargement du Contenu 0.1 ms
Temps de Réponse Total 114.5 ms

Sécurité

HTTPS	✔ Activé
HSTS	✔ max-age=63072000; includeSubDomains
CSP	✔ Configuré
X-Frame-Options	✔ SAMEORIGIN
X-Content-Type-Options	✔ nosniff
Politique de Référent	strict-origin-when-cross-origin
Politique de Permissions	✔ Configuré
HTTP/2	⚠ HTTP/1.1

HTTPS ✔ Activé
HSTS ✔ max-age=63072000; includeSubDomains
CSP ✔ Configuré
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Politique de Référent strict-origin-when-cross-origin
Politique de Permissions ✔ Configuré
HTTP/2 ⚠ HTTP/1.1

Vérification SEO Rapide

Titre	About - Project Euler
Meta Description	A website dedicated to the fascinating world of mathematics and programming

Titre About - Project Euler
Meta Description A website dedicated to the fascinating world of mathematics and programming

Technologies Détectées

Technologie	Cloudflare Apache

Technologie Cloudflare Apache

En-têtes HTTP

Date	Wed, 22 Jul 2026 06:59:20 GMT
Content-type	text/html; charset=UTF-8
Content-length	2184
Server	Apache
X-powered-by	PHP/8.5.6
Expires	Thu, 19 Nov 1981 08:52:00 GMT
Cache-control	no-store, no-cache, must-revalidate
Pragma	no-cache
Set-cookie	__Host-PHPSESSID=8fbb10d4c5c72c1a7bf120f9c7355492; path=/; secure; HttpOnly; SameSite=Lax
Strict-transport-security	max-age=63072000; includeSubDomains
Vary	Accept-Encoding
Content-encoding	gzip
X-static-config	yes
X-guest-hostname	vps-cc63e9
X-content-type-options	nosniff
X-frame-options	SAMEORIGIN
Referrer-policy	strict-origin-when-cross-origin
Permissions-policy	geolocation=(), microphone=(), camera=()
Content-security-policy	script-src 'self' https://cdn.jsdelivr.net/npm/mathjax@4/ https://cdn.jsdelivr.net/npm/@mathjax/ https://cdn.jsdelivr.net/gh/highlightjs/cdn-release@11.11.1/build/; style-src 'self' 'unsafe-inline' https://cdn.jsdelivr.net/gh/highlightjs/cdn-release@11.11.1/build/styles/ https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com https://cdnjs.cloudflare.com data:; object-src 'none'; base-uri 'self'; frame-ancestors 'self'; worker-src 'self' blob:;
X-cdn-cache-status	MISS
X-via	CDG1

Balises Meta

Author	Colin Hughes
Description	A website dedicated to the fascinating world of mathematics and programming
Keywords	programming,mathematics,problems,puzzles
Viewport	width=device-width, initial-scale=1
Msapplication-TileColor	#da532c
Msapplication-config	/favicons/browserconfig.xml
Theme-color	#ffffff

Date Wed, 22 Jul 2026 06:59:20 GMT
Content-type text/html; charset=UTF-8
Content-length 2184
Server Apache
X-powered-by PHP/8.5.6
Expires Thu, 19 Nov 1981 08:52:00 GMT
Cache-control no-store, no-cache, must-revalidate
Pragma no-cache
Set-cookie __Host-PHPSESSID=8fbb10d4c5c72c1a7bf120f9c7355492; path=/; secure; HttpOnly; SameSite=Lax
Strict-transport-security max-age=63072000; includeSubDomains
Vary Accept-Encoding
Content-encoding gzip
X-static-config yes
X-guest-hostname vps-cc63e9
X-content-type-options nosniff
X-frame-options SAMEORIGIN
Referrer-policy strict-origin-when-cross-origin
Permissions-policy geolocation=(), microphone=(), camera=()
Content-security-policy script-src 'self' https://cdn.jsdelivr.net/npm/mathjax@4/ https://cdn.jsdelivr.net/npm/@mathjax/ https://cdn.jsdelivr.net/gh/highlightjs/cdn-release@11.11.1/build/; style-src 'self' 'unsafe-inline' https://cdn.jsdelivr.net/gh/highlightjs/cdn-release@11.11.1/build/styles/ https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com https://cdnjs.cloudflare.com data:; object-src 'none'; base-uri 'self'; frame-ancestors 'self'; worker-src 'self' blob:;
X-cdn-cache-status MISS
X-via CDG1

Author Colin Hughes
Description A website dedicated to the fascinating world of mathematics and programming
Keywords programming,mathematics,problems,puzzles
Viewport width=device-width, initial-scale=1
Msapplication-TileColor #da532c
Msapplication-config /favicons/browserconfig.xml
Theme-color #ffffff

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