Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 94.23.76.145 |
| Server Software | nginx |
| Compression | gzip |
|
🔒 🟡 Mixed Content (6 HTTP resources) | The page is served over HTTPS but loads 6 resource(s) over HTTP. This may be blocked in modern browsers. |
|
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 94.23.76.145
Server Software nginx
Compression gzip
🔒 🟡 Mixed Content (6 HTTP resources) The page is served over HTTPS but loads 6 resource(s) over HTTP. This may be blocked in modern browsers.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
Performance
| DNS Lookup | 38.1 ms |
| TCP Connect | 50.6 ms |
| TLS Handshake | 15 ms |
| Time To First Byte (TTFB) | 86.1 ms |
| Content Download | 0.2 ms |
| Total Response Time | 86.3 ms |
DNS Lookup 38.1 ms
TCP Connect 50.6 ms
TLS Handshake 15 ms
Time To First Byte (TTFB) 86.1 ms
Content Download 0.2 ms
Total Response Time 86.3 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000; includeSubDomains; preload |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000; includeSubDomains; preload
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | CEFOSAP - Centro de Formação Sindical e Aperfeiçoamento Profissional |
Title CEFOSAP - Centro de Formação Sindical e Aperfeiçoamento Profissional
Detected Technologies
| Technology | Bootstrap jQuery Google Analytics Nginx PHP |
Technology Bootstrap jQuery Google Analytics Nginx PHP
HTTP Headers
| Server
| nginx |
| Date
| Thu, 20 Aug 2026 00:22:33 GMT |
| Content-Type
| text/html; charset=utf-8 |
| Content-Length
| 4878 |
| Connection
| keep-alive |
| Expires
| Thu, 19 Nov 1981 08:52:00 GMT |
| Cache-Control
| no-store, no-cache, must-revalidate |
| X-Frame-Options
| SAMEORIGIN |
| X-XSS-Protection
| 1; mode=block |
| Strict-Transport-Security
| max-age=31536000; includeSubDomains; preload |
| Upgrade
| h2,h2c |
| Vary
| Accept-Encoding |
| Content-Encoding
| gzip |
Meta Tags
| Content-Type | text/html; charset=utf-8 |
| Viewport | width=device-width |
Server nginx
Date Thu, 20 Aug 2026 00:22:33 GMT
Content-Type text/html; charset=utf-8
Content-Length 4878
Connection keep-alive
Expires Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control no-store, no-cache, must-revalidate
X-Frame-Options SAMEORIGIN
X-XSS-Protection 1; mode=block
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
Upgrade h2,h2c
Vary Accept-Encoding
Content-Encoding gzip
