Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 103.216.153.52 |
| Server Software | nginx |
| Compression | gzip |
|
🕐 🔴 Very Slow Response (3235 ms) | Response time exceeds 3 seconds. This severely impacts SEO and user experience. |
|
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 103.216.153.52
Server Software nginx
Compression gzip
🕐 🔴 Very Slow Response (3235 ms) Response time exceeds 3 seconds. This severely impacts SEO and user experience.
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 | 250.6 ms |
| TCP Connect | 425.7 ms |
| TLS Handshake | 179.8 ms |
| Time To First Byte (TTFB) | 3059.3 ms |
| Content Download | 175.4 ms |
| Total Response Time | 3234.8 ms |
DNS Lookup 250.6 ms
TCP Connect 425.7 ms
TLS Handshake 179.8 ms
Time To First Byte (TTFB) 3059.3 ms
Content Download 175.4 ms
Total Response Time 3234.8 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 | knifriend |
| Robots Meta | index,follow |
Title knifriend
Robots Meta index,follow
Detected Technologies
Technology Nginx
HTTP Headers
| Server
| nginx |
| Date
| Tue, 28 Jul 2026 09:19:18 GMT |
| Content-type
| text/html; charset=utf-8 |
| Vary
| Accept-Encoding |
| Access-control-allow-origin
| * |
| Set-cookie
| PHPSESSID=3v6s1797cl1lio07j0h0au1l65; path=/ |
| Expires
| Thu, 19 Nov 1981 08:52:00 GMT |
| Cache-control
| no-store, no-cache, must-revalidate, post-check=0, pre-check=0 |
| Pragma
| no-cache |
| Content-encoding
| gzip |
Meta Tags
| Format-detection | telephone=no |
| Robots | index,follow |
| Cache-Control | no-siteapp |
| X-UA-Compatible | IE=edge,chrome=1 |
| Renderer | webkit |
| Viewport | width=device-width, height=device-height, initial-scale=1.0, user-scalable=no |
Server nginx
Date Tue, 28 Jul 2026 09:19:18 GMT
Content-type text/html; charset=utf-8
Vary Accept-Encoding
Access-control-allow-origin *
Set-cookie PHPSESSID=3v6s1797cl1lio07j0h0au1l65; path=/
Expires Thu, 19 Nov 1981 08:52:00 GMT
Cache-control no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma no-cache
Content-encoding gzip
