Technical Information
| HTTP Status Code | 401 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 104.21.87.209 |
| Server Software | cloudflare |
| CDN | Cloudflare |
|
🚫 🟡 HTTP 401 Error | The server returned a 401 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 Code 401
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 104.21.87.209
Server Software cloudflare
CDN Cloudflare
🚫 🟡 HTTP 401 Error The server returned a 401 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).
Performance
| DNS Lookup | 24.2 ms |
| TCP Connect | 26.1 ms |
| TLS Handshake | 9.8 ms |
| Time To First Byte (TTFB) | 217.6 ms |
| Content Download | 0.1 ms |
| Total Response Time | 217.7 ms |
DNS Lookup 24.2 ms
TCP Connect 26.1 ms
TLS Handshake 9.8 ms
Time To First Byte (TTFB) 217.6 ms
Content Download 0.1 ms
Total Response Time 217.7 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 | 401 Authorization Required |
Title 401 Authorization Required
Detected Technologies
| Technology | Cloudflare Nginx |
Technology Cloudflare Nginx
HTTP Headers
| Date | Wed, 22 Jul 2026 12:19:32 GMT |
| Content-type | text/html |
| Server | cloudflare |
| Nel | {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Www-authenticate | Basic realm="tenderi Login" |
| Cf-cache-status | DYNAMIC |
| Report-to | {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=%2Bitjg1vTsFCrl6urvNJOgijsoIqjjrSjW3mjsefn%2FmIdyxf1%2BZ3%2B5jUo32sHMsXpVvzTUU%2Bltqo2UkqQIu%2F9t%2BZap0hHRuWmGfD93bxF7cLoLZlvHYdu3FhVMkkPnmP9LZzUOB5ypnWUAQY7NQM%3D"}]} |
| Cf-ray | a1f264ecaf13a8a7-CDG |
| Alt-svc | h3=":443"; ma=86400 |
Date Wed, 22 Jul 2026 12:19:32 GMT
Content-type text/html
Server cloudflare
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Www-authenticate Basic realm="tenderi Login"
Cf-cache-status DYNAMIC
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=%2Bitjg1vTsFCrl6urvNJOgijsoIqjjrSjW3mjsefn%2FmIdyxf1%2BZ3%2B5jUo32sHMsXpVvzTUU%2Bltqo2UkqQIu%2F9t%2BZap0hHRuWmGfD93bxF7cLoLZlvHYdu3FhVMkkPnmP9LZzUOB5ypnWUAQY7NQM%3D"}]}
Cf-ray a1f264ecaf13a8a7-CDG
Alt-svc h3=":443"; ma=86400
