Informations Techniques
| Code de Statut HTTP | 200 |
| Version HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Adresse IP | 172.67.148.129 |
| Logiciel Serveur | cloudflare |
| CDN | Cloudflare |
| 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 172.67.148.129
Logiciel Serveur cloudflare
CDN Cloudflare
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).
Chaîne de Redirection
| # | URL | Code de Statut HTTP | Statut |
| 1 | https://nycteachingcollaborative.org:443 | 301 | HTTP/2 301 |
| 2 | https://teachnyc.net/pathways-to-teaching/nyc-teaching-collaborative | 200 | HTTP/2 200 |
#1 URL https://nycteachingcollaborative.org:443
Code de Statut HTTP 301
Statut HTTP/2 301
#2 URL https://teachnyc.net/pathways-to-teaching/nyc-teaching-collaborative
Code de Statut HTTP 200
Statut HTTP/2 200
Performance
| Résolution DNS | 17.6 ms |
| Connexion TCP | 19.5 ms |
| Négociation TLS | 7.3 ms |
| Temps Jusqu'au Premier Octet (TTFB) | 45.6 ms |
| Téléchargement du Contenu | 2.5 ms |
| Temps de Réponse Total | 48.1 ms |
Résolution DNS 17.6 ms
Connexion TCP 19.5 ms
Négociation TLS 7.3 ms
Temps Jusqu'au Premier Octet (TTFB) 45.6 ms
Téléchargement du Contenu 2.5 ms
Temps de Réponse Total 48.1 ms
Sécurité
| HTTPS | ✔ Activé |
| HSTS | ✘ Non configuré |
| CSP | ⚠ Non configuré |
| X-Frame-Options | ⚠ Non configuré |
| X-Content-Type-Options | ⚠ Non configuré |
| Politique de Référent | no-referrer-when-downgrade |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activé
HSTS ✘ Non configuré
CSP ⚠ Non configuré
X-Frame-Options ⚠ Non configuré
X-Content-Type-Options ⚠ Non configuré
Politique de Référent no-referrer-when-downgrade
HTTP/2 ⚠ HTTP/1.1
Vérification SEO Rapide
| Titre | NYC Teaching Collaborative |… | Apply to Teach at NYC Public Schools |
| Meta Description | The NYC Teaching Collaborative allows you to earn your certification while teaching. You gain real classroom experience and earn a full-time teacher… |
| Robots Meta | all |
| Twitter Card | summary_large_image |
| Titre Twitter | NYC Teaching Collaborative | NYC Public Schools |
| Description Twitter | The NYC Teaching Collaborative allows you to earn your certification while teaching. You gain real classroom experience and earn a full-time teacher… |
| Image Twitter | https://teachnyc.net/assets/files/_1200x630_crop_center-c... |
Titre NYC Teaching Collaborative |… | Apply to Teach at NYC Public Schools Meta Description The NYC Teaching Collaborative allows you to earn your certification while teaching. You gain real classroom experience and earn a full-time teacher… Robots Meta all Twitter Card summary_large_image Titre Twitter NYC Teaching Collaborative | NYC Public Schools Description Twitter The NYC Teaching Collaborative allows you to earn your certification while teaching. You gain real classroom experience and earn a full-time teacher… Image Twitter https://teachnyc.net/assets/files/_1200x630_crop_center-c... Technologies Détectées
| Technologie | Google Analytics Google Tag Manager Cloudflare PHP |
Technologie Google Analytics Google Tag Manager Cloudflare PHP
En-têtes HTTP
| Date
| Fri, 24 Jul 2026 11:16:45 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Server
| cloudflare |
| Vary
| Accept-Encoding |
| X-powered-by
| Craft CMS, SEOmatic |
| Cache-control
| public, max-age=3600 |
| X-robots-tag
| all |
| Link
| ; rel='canonical' |
| Referrer-policy
| no-referrer-when-downgrade |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Age
| 2286 |
| Last-modified
| Fri, 24 Jul 2026 10:46:40 GMT |
| Cf-cache-status
| HIT |
| Speculation-rules
| "/cdn-cgi/speculation" |
| Server-timing
| cfEdge;dur=7,cfOrigin;dur=0 |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=kwJaoBJKE1gBTDN1DIjqeriWGuT6brpip9sUsNNN8p2jAUcXB3zf8oQc0t3X45%2B72ObmZbVKPi%2Fbw1GLNx4qGfEu5RbkyDKwc4toLldjX9AS0S1WqesdTy3Wb9I0E2P4QhBUxJ3Qz6MVIw%3D%3D"}]} |
| Content-encoding
| gzip |
| Cf-ray
| a20283b9ddfbb1ea-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Balises Meta
| Viewport | width=device-width, initial-scale=1.0, viewport-fit=cover |
| Apple-mobile-web-app-title | Teach NYC |
| Generator | SEOmatic |
| Description | The NYC Teaching Collaborative allows you to earn your certification while teaching. You gain real classroom experience and earn a full-time teacher… |
| Referrer | no-referrer-when-downgrade |
| Robots | all |
Date Fri, 24 Jul 2026 11:16:45 GMT
Content-type text/html; charset=UTF-8
Server cloudflare
Vary Accept-Encoding
X-powered-by Craft CMS, SEOmatic
Cache-control public, max-age=3600
X-robots-tag all
Link ; rel='canonical'
Referrer-policy no-referrer-when-downgrade
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Age 2286
Last-modified Fri, 24 Jul 2026 10:46:40 GMT
Cf-cache-status HIT
Speculation-rules "/cdn-cgi/speculation"
Server-timing cfEdge;dur=7,cfOrigin;dur=0
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=kwJaoBJKE1gBTDN1DIjqeriWGuT6brpip9sUsNNN8p2jAUcXB3zf8oQc0t3X45%2B72ObmZbVKPi%2Fbw1GLNx4qGfEu5RbkyDKwc4toLldjX9AS0S1WqesdTy3Wb9I0E2P4QhBUxJ3Qz6MVIw%3D%3D"}]}
Content-encoding gzip
Cf-ray a20283b9ddfbb1ea-CDG
Alt-svc h3=":443"; ma=86400
