The server returned a 421 error. Check the access 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 Code421 HTTP VersionHTTP/1.1 HTTPS✔ Available IP Address151.101.67.10 CDNFastly 🚫 🟡HTTP 421 ErrorThe server returned a 421 error. Check the access 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
152.4 ms
TCP Connect
153.2 ms
TLS Handshake
5.1 ms
Time To First Byte (TTFB)
162 ms
Content Download
0 ms
Total Response Time
162 ms
DNS Lookup152.4 ms TCP Connect153.2 ms TLS Handshake5.1 ms Time To First Byte (TTFB)162 ms Content Download0 ms Total Response Time162 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
