Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 148.207.218.35 |
| Server Software | nginx/1.26.3 |
| 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. |
|
🕐 🟡 Slow Response (1143 ms) | Response time exceeds 1 second. Consider optimizing the server or using caching. |
|
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 148.207.218.35
Server Software nginx/1.26.3
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.
🕐 🟡 Slow Response (1143 ms) Response time exceeds 1 second. Consider optimizing the server or using caching.
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).
Performance
| DNS Lookup | 153.7 ms |
| TCP Connect | 300.5 ms |
| TLS Handshake | 156.5 ms |
| Time To First Byte (TTFB) | 849.8 ms |
| Content Download | 293 ms |
| Total Response Time | 1142.8 ms |
DNS Lookup 153.7 ms
TCP Connect 300.5 ms
TLS Handshake 156.5 ms
Time To First Byte (TTFB) 849.8 ms
Content Download 293 ms
Total Response Time 1142.8 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 | Inicio - Prepa en Línea - SEP |
| Canonical | https://prepaenlinea.sep.gob.mx/ |
| Robots Meta | follow, index, max-snippet:-1, max-video-preview:-1, max-image-preview:large |
| Open Graph Title | Inicio - Prepa en Línea - SEP |
| Twitter Card | summary_large_image |
| Twitter Title | Inicio - Prepa en Línea - SEP |
Title Inicio - Prepa en Línea - SEP
Canonical https://prepaenlinea.sep.gob.mx/
Robots Meta follow, index, max-snippet:-1, max-video-preview:-1, max-image-preview:large
Open Graph Title Inicio - Prepa en Línea - SEP
Twitter Card summary_large_image
Twitter Title Inicio - Prepa en Línea - SEP
Detected Technologies
| Technology | WordPress Vue.js Bootstrap jQuery Google Analytics Google Tag Manager Nginx PHP |
Technology WordPress Vue.js Bootstrap jQuery Google Analytics Google Tag Manager Nginx PHP
HTTP Headers
| Server
| nginx/1.26.3 |
| Date
| Tue, 28 Jul 2026 11:04:56 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Content-length
| 42553 |
| X-powered-by
| PHP/8.3.31 |
| Link
| ; rel=shortlink |
| X-tec-api-version
| v1 |
| X-tec-api-root
| https://prepaenlinea.sep.gob.mx/wp-json/tribe/events/v1/ |
| X-tec-api-origin
| https://prepaenlinea.sep.gob.mx |
| Vary
| Accept-Encoding |
| Content-encoding
| gzip |
Meta Tags
| X-UA-Compatible | IE=edge |
| Viewport | width=device-width, initial-scale=1.0 |
| Robots | follow, index, max-snippet:-1, max-video-preview:-1, max-image-preview:large |
| Generator | Powered by Slider Revolution 6.6.15 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface. |
| Tec-api-version | v1 |
| Tec-api-origin | https://prepaenlinea.sep.gob.mx |
Server nginx/1.26.3
Date Tue, 28 Jul 2026 11:04:56 GMT
Content-type text/html; charset=UTF-8
Content-length 42553
X-powered-by PHP/8.3.31
Link ; rel=shortlink
X-tec-api-version v1
X-tec-api-root https://prepaenlinea.sep.gob.mx/wp-json/tribe/events/v1/
X-tec-api-origin https://prepaenlinea.sep.gob.mx
Vary Accept-Encoding
Content-encoding gzip
