Zusätzliche Informationen für https://colleagues.com
Technical Information
HTTP Status Code
404
HTTP Version
HTTP/1.1
HTTPS
✔ Available
IP Address
103.168.172.37
Server Software
nginx
Compression
gzip
🔍 🟡404 Not Found
The requested page does not exist. Check the URL or server configuration.
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 Code404 HTTP VersionHTTP/1.1 HTTPS✔ Available IP Address103.168.172.37 Server Softwarenginx Compressiongzip 🔍 🟡404 Not FoundThe requested page does not exist. Check the URL or server configuration. ℹ 🔵Missing HSTSHTTP Strict Transport Security is not configured. Recommended for HTTPS sites. ℹ 🔵Missing Content Security PolicyCSP is not configured. It helps prevent XSS attacks and content injection. ℹ 🔵Missing X-Frame-OptionsThe site can be embedded in iframes by third parties (clickjacking risk).
Performance
DNS Lookup
105.3 ms
TCP Connect
187.8 ms
TLS Handshake
86.3 ms
Time To First Byte (TTFB)
358.2 ms
Content Download
0.1 ms
Total Response Time
358.2 ms
DNS Lookup105.3 ms TCP Connect187.8 ms TLS Handshake86.3 ms Time To First Byte (TTFB)358.2 ms Content Download0.1 ms Total Response Time358.2 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
