Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 34.117.137.152 |
| Server Software | Google Frontend |
| Compression | gzip |
|
🔒 🟡 Mixed Content (2 HTTP resources) | The page is served over HTTPS but loads 2 resource(s) over HTTP. This may be blocked in modern browsers. |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 34.117.137.152
Server Software Google Frontend
Compression gzip
🔒 🟡 Mixed Content (2 HTTP resources) The page is served over HTTPS but loads 2 resource(s) over HTTP. This may be blocked in modern browsers.
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://tvb.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.tvb.com/ | 200 | HTTP/2 200 |
#1 URL https://tvb.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.tvb.com/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 5.2 ms |
| TCP Connect | 7.1 ms |
| TLS Handshake | 10.5 ms |
| Time To First Byte (TTFB) | 467.6 ms |
| Content Download | 382.2 ms |
| Total Response Time | 849.8 ms |
DNS Lookup 5.2 ms
TCP Connect 7.1 ms
TLS Handshake 10.5 ms
Time To First Byte (TTFB) 467.6 ms
Content Download 382.2 ms
Total Response Time 849.8 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | TVB | 無綫電視 |
| Meta Description | TVB(無綫電視)為香港及世界各地觀眾提供電視節目表、live網上直播、劇集、藝人、綜藝娛樂及健康生活資訊。TVB News(無綫新聞)24小時直播報道時事、財經消息。 |
| Canonical | https://www.tvb.com/ |
| Robots Meta | max-image-preview:large |
| Open Graph Description | TVB(無綫電視)為香港及世界各地觀眾提供電視節目表、live網上直播、劇集、藝人、綜藝娛樂及健康生活資訊。TVB News(無綫新聞)24小時直播報道時事、財經消息。 |
| Open Graph Image | https://www.tvb.com/thumbor/ZOKV9SShI0KhZymKB05J7CE0g2Y=/... |
| Twitter Card | summary_large_image |
| Twitter Title | TVB | 無綫電視 |
| Twitter Description | TVB(無綫電視)為香港及世界各地觀眾提供電視節目表、live網上直播、劇集、藝人、綜藝娛樂及健康生活資訊。TVB News(無綫新聞)24小時直播報道時事、財經消息。 |
| Twitter Image | https://www.tvb.com/thumbor/ZOKV9SShI0KhZymKB05J7CE0g2Y=/... |
Title TVB | 無綫電視 Meta Description TVB(無綫電視)為香港及世界各地觀眾提供電視節目表、live網上直播、劇集、藝人、綜藝娛樂及健康生活資訊。TVB News(無綫新聞)24小時直播報道時事、財經消息。 Canonical https://www.tvb.com/ Robots Meta max-image-preview:large Open Graph Description TVB(無綫電視)為香港及世界各地觀眾提供電視節目表、live網上直播、劇集、藝人、綜藝娛樂及健康生活資訊。TVB News(無綫新聞)24小時直播報道時事、財經消息。 Open Graph Image https://www.tvb.com/thumbor/ZOKV9SShI0KhZymKB05J7CE0g2Y=/... Twitter Card summary_large_image Twitter Title TVB | 無綫電視 Twitter Description TVB(無綫電視)為香港及世界各地觀眾提供電視節目表、live網上直播、劇集、藝人、綜藝娛樂及健康生活資訊。TVB News(無綫新聞)24小時直播報道時事、財經消息。 Twitter Image https://www.tvb.com/thumbor/ZOKV9SShI0KhZymKB05J7CE0g2Y=/... Detected Technologies
| Technology | Vue.js Google Analytics Google Tag Manager PHP Node.js |
Technology Vue.js Google Analytics Google Tag Manager PHP Node.js
HTTP Headers
| Content-type
| text/html; charset=utf-8 |
| Vary
| Accept-Encoding |
| Access-control-allow-credentials
| true |
| Access-control-allow-headers
| Origin,Content-Type,Accept,User-Agent,Cookie,Authorization,X-Auth-Token,X-Requested-With,X-App-Client,X-Session-Id |
| Access-control-allow-methods
| GET,PUT,POST,DELETE,PATCH,HEAD,CONNECT,OPTIONS,TRACE |
| Access-control-allow-origin
| * |
| Access-control-max-age
| 7200 |
| Cache-control
| max-age=300,public |
| Trace-id
| b8a3de1afc8782e59e6cfc7bdbec961a |
| Content-encoding
| gzip |
| Date
| Wed, 22 Jul 2026 04:57:14 GMT |
| Server
| Google Frontend |
| Via
| 1.1 google |
| Alt-svc
| h3=":443"; ma=2592000 |
Meta Tags
| Viewport | width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, minimal-ui, viewport-fit=cover,user-scalable=no |
| Format-detection | telephone=no |
| Robots | max-image-preview:large |
| Author | TVB |
| Publisher | TVB |
| Description | TVB(無綫電視)為香港及世界各地觀眾提供電視節目表、live網上直播、劇集、藝人、綜藝娛樂及健康生活資訊。TVB News(無綫新聞)24小時直播報道時事、財經消息。 |
| Fb:pages | 24078698448 |
| Facebook-domain-verification | ujapvg9uur9ow2t53m6ma723w50lh3 |
Content-type text/html; charset=utf-8
Vary Accept-Encoding
Access-control-allow-credentials true
Access-control-allow-headers Origin,Content-Type,Accept,User-Agent,Cookie,Authorization,X-Auth-Token,X-Requested-With,X-App-Client,X-Session-Id
Access-control-allow-methods GET,PUT,POST,DELETE,PATCH,HEAD,CONNECT,OPTIONS,TRACE
Access-control-allow-origin *
Access-control-max-age 7200
Cache-control max-age=300,public
Trace-id b8a3de1afc8782e59e6cfc7bdbec961a
Content-encoding gzip
Date Wed, 22 Jul 2026 04:57:14 GMT
Server Google Frontend
Via 1.1 google
Alt-svc h3=":443"; ma=2592000
