Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 198.58.98.18 |
| Server Software | nginx |
|
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). |
|
ℹ 🔵 No Compression | The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 198.58.98.18
Server Software nginx
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).
ℹ 🔵 No Compression The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://zub.com:443 | 301 | HTTP/1.1 301 Moved Permanently |
| 2 | https://zub.io/ | 200 | HTTP/1.1 200 OK |
#1 URL https://zub.com:443
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#2 URL https://zub.io/
HTTP Status Code 200
Status HTTP/1.1 200 OK
Performance
| DNS Lookup | 22.7 ms |
| TCP Connect | 129.4 ms |
| TLS Handshake | 216.8 ms |
| Time To First Byte (TTFB) | 453.2 ms |
| Content Download | 0 ms |
| Total Response Time | 453.2 ms |
DNS Lookup 22.7 ms
TCP Connect 129.4 ms
TLS Handshake 216.8 ms
Time To First Byte (TTFB) 453.2 ms
Content Download 0 ms
Total Response Time 453.2 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 | ZUB Unlimited Business |
Title ZUB Unlimited Business
Detected Technologies
Technology Nginx
HTTP Headers
| Server
| nginx |
| Date
| Wed, 29 Jul 2026 03:06:45 GMT |
| Content-Type
| text/html |
| Content-Length
| 1088 |
| Last-Modified
| Tue, 19 Jan 2016 05:41:04 GMT |
| Connection
| keep-alive |
| ETag
| "569dcc70-440" |
| Accept-Ranges
| bytes |
Server nginx
Date Wed, 29 Jul 2026 03:06:45 GMT
Content-Type text/html
Content-Length 1088
Last-Modified Tue, 19 Jan 2016 05:41:04 GMT
Connection keep-alive
ETag "569dcc70-440"
Accept-Ranges bytes
