Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 188.114.96.2 |
| Software del servidor | cloudflare |
| CDN | Cloudflare |
|
ℹ 🔵 Sin compresión | El servidor no usa Gzip ni Brotli. Habilita compresión para reducir el ancho de banda. |
Código de estado HTTP 200
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 188.114.96.2
Software del servidor cloudflare
CDN Cloudflare
ℹ 🔵 Sin compresión El servidor no usa Gzip ni Brotli. Habilita compresión para reducir el ancho de banda.
Rendimiento
| Resolución DNS | 1.5 ms |
| Conexión TCP | 3.2 ms |
| Negociación TLS | 11.6 ms |
| Tiempo hasta el primer byte (TTFB) | 191.8 ms |
| Descarga de contenido | 0.1 ms |
| Tiempo total de respuesta | 191.9 ms |
Resolución DNS 1.5 ms
Conexión TCP 3.2 ms
Negociación TLS 11.6 ms
Tiempo hasta el primer byte (TTFB) 191.8 ms
Descarga de contenido 0.1 ms
Tiempo total de respuesta 191.9 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=31536000; includeSubDomains |
| CSP | ✔ Configurado |
| X-Frame-Options | ✔ DENY |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | strict-origin-when-cross-origin |
| Política de Permisos | ✔ Configurado |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=31536000; includeSubDomains
CSP ✔ Configurado
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
Política de Referrer strict-origin-when-cross-origin
Política de Permisos ✔ Configurado
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Sing.com | Booking and vocal coaching |
| Meta descripción | Sing is one open studio for artists, audiences, singers, and coaches. Book the room or build the voice. |
| Canonical | https://sing.com/ |
| Título Open Graph | Sing.com | Booking and vocal coaching |
| Descripción Open Graph | One open studio for the voice and the room. Find an artist or work one-to-one with a coach. |
| Twitter Card | summary_large_image |
| Título Twitter | Sing.com | Booking and vocal coaching |
| Descripción Twitter | One open studio for the voice and the room. Find an artist or work one-to-one with a coach. |
Título Sing.com | Booking and vocal coaching
Meta descripción Sing is one open studio for artists, audiences, singers, and coaches. Book the room or build the voice.
Canonical https://sing.com/
Título Open Graph Sing.com | Booking and vocal coaching
Descripción Open Graph One open studio for the voice and the room. Find an artist or work one-to-one with a coach.
Twitter Card summary_large_image
Título Twitter Sing.com | Booking and vocal coaching
Descripción Twitter One open studio for the voice and the room. Find an artist or work one-to-one with a coach.
Tecnologías Detectadas
| Tecnología | Google Analytics Cloudflare |
Tecnología Google Analytics Cloudflare
Cabeceras HTTP
| Date
| Tue, 25 Aug 2026 04:16:02 GMT |
| Content-type
| text/html |
| Content-length
| 2312 |
| Accept-ranges
| bytes |
| Cache-control
| no-transform |
| Content-security-policy
| default-src 'self'; base-uri 'self'; connect-src 'self' https://api.sing.com; font-src 'self' data:; form-action 'self' https:; frame-ancestors 'none'; frame-src 'none'; img-src 'self' data: blob: https:; media-src 'self' blob:; object-src 'none'; script-src 'self'; style-src 'self' 'unsafe-inline'; worker-src 'self' blob: |
| Etag
| "6a8215d4-908" |
| Last-modified
| Sun, 16 Aug 2026 19:56:04 GMT |
| Permissions-policy
| camera=(), geolocation=(), microphone=(self), payment=(), usb=() |
| Referrer-policy
| strict-origin-when-cross-origin |
| Server
| cloudflare |
| Strict-transport-security
| max-age=31536000; includeSubDomains |
| X-content-type-options
| nosniff |
| X-frame-options
| DENY |
| X-railway-request-id
| cnrpD9agS363_pbT2h0iww |
| X-hikari-trace
| cdg1.e9jw |
| X-railway-edge
| cdg1 |
| Cf-cache-status
| DYNAMIC |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Server-timing
| cfEdge;dur=22,cfOrigin;dur=150 |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=rl%2FGIW7g5BBNaPC4Z%2BwQXcgZMRVUtFhe7NNh4anNiGUsUrBy%2FaN%2Bm76c%2F%2B6b6%2FADLeE67fmX1Ho8kq1vwRvk8xc3Fp84jKAs4A2GzGZG2eLACxmqabtd04%2BZ%2FoKNAbCdHs3b8XGZCg%3D%3D"}]} |
| Cf-ray
| a307c7704c269ebd-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0, viewport-fit=cover |
| Theme-color | #F5F5EE |
| Description | Sing is one open studio for artists, audiences, singers, and coaches. Book the room or build the voice. |
Date Tue, 25 Aug 2026 04:16:02 GMT
Content-type text/html
Content-length 2312
Accept-ranges bytes
Cache-control no-transform
Content-security-policy default-src 'self'; base-uri 'self'; connect-src 'self' https://api.sing.com; font-src 'self' data:; form-action 'self' https:; frame-ancestors 'none'; frame-src 'none'; img-src 'self' data: blob: https:; media-src 'self' blob:; object-src 'none'; script-src 'self'; style-src 'self' 'unsafe-inline'; worker-src 'self' blob:
Etag "6a8215d4-908"
Last-modified Sun, 16 Aug 2026 19:56:04 GMT
Permissions-policy camera=(), geolocation=(), microphone=(self), payment=(), usb=()
Referrer-policy strict-origin-when-cross-origin
Server cloudflare
Strict-transport-security max-age=31536000; includeSubDomains
X-content-type-options nosniff
X-frame-options DENY
X-railway-request-id cnrpD9agS363_pbT2h0iww
X-hikari-trace cdg1.e9jw
X-railway-edge cdg1
Cf-cache-status DYNAMIC
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server-timing cfEdge;dur=22,cfOrigin;dur=150
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=rl%2FGIW7g5BBNaPC4Z%2BwQXcgZMRVUtFhe7NNh4anNiGUsUrBy%2FaN%2Bm76c%2F%2B6b6%2FADLeE67fmX1Ho8kq1vwRvk8xc3Fp84jKAs4A2GzGZG2eLACxmqabtd04%2BZ%2FoKNAbCdHs3b8XGZCg%3D%3D"}]}
Cf-ray a307c7704c269ebd-CDG
Alt-svc h3=":443"; ma=86400
