The page is served over HTTPS but loads 162 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 Code200 HTTP VersionHTTP/1.1 HTTPS✔ Available IP Address185.199.109.153 Server SoftwareGitHub.com CDNCDN (HIT) Compressiongzip 🔒 🟡Mixed Content (162 HTTP resources)The page is served over HTTPS but loads 162 resource(s) over HTTP. This may be blocked in modern browsers. 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
12.4 ms
TCP Connect
13.5 ms
TLS Handshake
5.1 ms
Time To First Byte (TTFB)
21 ms
Content Download
0.3 ms
Total Response Time
21.4 ms
DNS Lookup12.4 ms TCP Connect13.5 ms TLS Handshake5.1 ms Time To First Byte (TTFB)21 ms Content Download0.3 ms Total Response Time21.4 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