Informations Techniques
| Code de Statut HTTP | 200 |
| Version HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Adresse IP | 172.67.194.193 |
| 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 172.67.194.193
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).
Performance
| Résolution DNS | 8.3 ms |
| Connexion TCP | 10.2 ms |
| Négociation TLS | 16.3 ms |
| Temps Jusqu'au Premier Octet (TTFB) | 70.1 ms |
| Téléchargement du Contenu | 0.2 ms |
| Temps de Réponse Total | 70.3 ms |
Résolution DNS 8.3 ms
Connexion TCP 10.2 ms
Négociation TLS 16.3 ms
Temps Jusqu'au Premier Octet (TTFB) 70.1 ms
Téléchargement du Contenu 0.2 ms
Temps de Réponse Total 70.3 ms
Sécurité
| HTTPS | ✔ Activé |
| HSTS | ✘ Non configuré |
| CSP | ⚠ Non configuré |
| X-Frame-Options | ⚠ Non configuré |
| X-Content-Type-Options | ✔ nosniff |
| Politique de Référent | strict-origin-when-cross-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activé
HSTS ✘ Non configuré
CSP ⚠ Non configuré
X-Frame-Options ⚠ Non configuré
X-Content-Type-Options ✔ nosniff
Politique de Référent strict-origin-when-cross-origin
HTTP/2 ⚠ HTTP/1.1
Vérification SEO Rapide
| Titre | Opera: Web Browser and Musical Theater |
| Meta Description | Explore information about the Opera web browser, including download options and features, or learn about the history and performance of classical opera. |
| Robots Meta | noindex, nofollow |
| Titre Open Graph | Opera: Web Browser and Musical Theater |
| Description Open Graph | Explore information about the Opera web browser, including download options and features, or learn about the history and performance of classical opera. |
Titre Opera: Web Browser and Musical Theater
Meta Description Explore information about the Opera web browser, including download options and features, or learn about the history and performance of classical opera.
Robots Meta noindex, nofollow
Titre Open Graph Opera: Web Browser and Musical Theater
Description Open Graph Explore information about the Opera web browser, including download options and features, or learn about the history and performance of classical opera.
Technologies Détectées
| Technologie | Google Analytics Google Tag Manager Cloudflare |
Technologie Google Analytics Google Tag Manager Cloudflare
En-têtes HTTP
| Date
| Tue, 21 Jul 2026 03:14:41 GMT |
| Content-type
| text/html; charset=utf-8 |
| X-content-type-options
| nosniff |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=D4GU7zOYYliG3fuhSZkDS16iSYOBeMZUMNPmxpGjMp25R1H5puwqi2D2E1QS3cfPydCbINCRn2TL0L42blePIDshwFkyWVb93mzRLJLI%2BzxtNGYX630LzFYES9UV8BLvn04In%2Bqy8uc%3D"}]} |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Access-control-allow-origin
| * |
| Cache-control
| public, max-age=0, must-revalidate |
| Referrer-policy
| strict-origin-when-cross-origin |
| Vary
| accept-encoding |
| Server
| cloudflare |
| Cf-cache-status
| DYNAMIC |
| Content-encoding
| gzip |
| Cf-ray
| a1e709730ad53ef4-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Balises Meta
| Viewport | width=device-width, initial-scale=1 |
| Robots | noindex, nofollow |
| Description | Explore information about the Opera web browser, including download options and features, or learn about the history and performance of classical opera. |
Date Tue, 21 Jul 2026 03:14:41 GMT
Content-type text/html; charset=utf-8
X-content-type-options nosniff
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=D4GU7zOYYliG3fuhSZkDS16iSYOBeMZUMNPmxpGjMp25R1H5puwqi2D2E1QS3cfPydCbINCRn2TL0L42blePIDshwFkyWVb93mzRLJLI%2BzxtNGYX630LzFYES9UV8BLvn04In%2Bqy8uc%3D"}]}
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Access-control-allow-origin *
Cache-control public, max-age=0, must-revalidate
Referrer-policy strict-origin-when-cross-origin
Vary accept-encoding
Server cloudflare
Cf-cache-status DYNAMIC
Content-encoding gzip
Cf-ray a1e709730ad53ef4-CDG
Alt-svc h3=":443"; ma=86400
