Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 52.232.116.107 |
| Server Software | nginx/1.18.0 |
| 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 52.232.116.107
Server Software nginx/1.18.0
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://www.emis.co.ao:443 | 301 | HTTP/2 301 |
| 2 | http://emis.ao/ | 200 | HTTP/1.1 200 OK |
#1 URL https://www.emis.co.ao:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL http://emis.ao/
HTTP Status Code 200
Status HTTP/1.1 200 OK
Performance
| DNS Lookup | 0.5 ms |
| TCP Connect | 0.7 ms |
| TLS Handshake | ~80 ms |
| Time To First Byte (TTFB) | 0.9 ms |
| Content Download | 0 ms |
| Total Response Time | 1 ms |
DNS Lookup 0.5 ms
TCP Connect 0.7 ms
TLS Handshake ~80 ms
Time To First Byte (TTFB) 0.9 ms
Content Download 0 ms
Total Response Time 1 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 Welcome to nginx!
Detected Technologies
Technology Nginx
HTTP Headers
| Server
| nginx/1.18.0 |
| Date
| Fri, 24 Jul 2026 20:19:30 GMT |
| Content-Type
| text/html |
| Last-Modified
| Thu, 10 Jun 2021 17:58:27 GMT |
| Transfer-Encoding
| chunked |
| Connection
| keep-alive |
| Vary
| Accept-Encoding |
| ETag
| W/"60c252c3-264" |
| Content-Encoding
| gzip |
Server nginx/1.18.0
Date Fri, 24 Jul 2026 20:19:30 GMT
Content-Type text/html
Last-Modified Thu, 10 Jun 2021 17:58:27 GMT
Transfer-Encoding chunked
Connection keep-alive
Vary Accept-Encoding
ETag W/"60c252c3-264"
Content-Encoding gzip
