Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 52.206.151.11 |
| Server Software | nginx |
| Compression | gzip |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 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. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 52.206.151.11
Server Software nginx
Compression gzip
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 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.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://viber.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.viber.com:443/ | 302 | HTTP/2 302 |
| 3 | https://www.viber.com/en/ | 200 | HTTP/2 200 |
#1 URL https://viber.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.viber.com:443/
HTTP Status Code 302
Status HTTP/2 302
#3 URL https://www.viber.com/en/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 5.3 ms |
| TCP Connect | 6.6 ms |
| TLS Handshake | 5.1 ms |
| Time To First Byte (TTFB) | 16.8 ms |
| Content Download | 0.4 ms |
| Total Response Time | 17.2 ms |
DNS Lookup 5.3 ms
TCP Connect 6.6 ms
TLS Handshake 5.1 ms
Time To First Byte (TTFB) 16.8 ms
Content Download 0.4 ms
Total Response Time 17.2 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
Detected Technologies
| Technology | WordPress Google Analytics Google Tag Manager Nginx Node.js |
Technology WordPress Google Analytics Google Tag Manager Nginx Node.js
HTTP Headers
| Content-type
| text/html; charset=UTF-8 |
| Server
| nginx |
| Link
| ; rel=shortlink |
| X-frame-options
| SAMEORIGIN |
| X-content-type-options
| nosniff |
| Vary
| Accept-Encoding |
| X-akamai-transformed
| 9 - 0 pmb=mRUM,1 |
| Content-encoding
| gzip |
| Expires
| Tue, 28 Jul 2026 18:48:46 GMT |
| Cache-control
| max-age=0, no-cache |
| Pragma
| no-cache |
| Date
| Tue, 28 Jul 2026 18:48:46 GMT |
| Content-length
| 11461 |
| Server-timing
| ak_p; desc="1785264526137_34636747_1264932389_26_1458_1_4_15";dur=1 |
Meta Tags
| X-UA-Compatible | IE=Edge,chrome=1 |
| Viewport | width=device-width, initial-scale=1 |
| Msapplication-TileColor | #ffffff |
| Msapplication-TileImage |  |
| Theme-color | #ffffff |
| Robots | index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1 |
| Article:publisher | https://www.facebook.com/viber/ |
| Article:modified_time | 2026-07-21T22:56:25+00:00 |
Content-type text/html; charset=UTF-8
Server nginx
Link ; rel=shortlink
X-frame-options SAMEORIGIN
X-content-type-options nosniff
Vary Accept-Encoding
X-akamai-transformed 9 - 0 pmb=mRUM,1
Content-encoding gzip
Expires Tue, 28 Jul 2026 18:48:46 GMT
Cache-control max-age=0, no-cache
Pragma no-cache
Date Tue, 28 Jul 2026 18:48:46 GMT
Content-length 11461
Server-timing ak_p; desc="1785264526137_34636747_1264932389_26_1458_1_4_15";dur=1
