Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 51.195.195.241 |
| Server Software | nginx |
| Compression | gzip |
|
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 51.195.195.241
Server Software nginx
Compression gzip
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).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://rock.dnsabr.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.dnsabr.com/ | 200 | HTTP/2 200 |
#1 URL https://rock.dnsabr.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.dnsabr.com/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 29.8 ms |
| TCP Connect | 39.7 ms |
| TLS Handshake | 15.3 ms |
| Time To First Byte (TTFB) | 66.5 ms |
| Content Download | 0.1 ms |
| Total Response Time | 66.6 ms |
DNS Lookup 29.8 ms
TCP Connect 39.7 ms
TLS Handshake 15.3 ms
Time To First Byte (TTFB) 66.5 ms
Content Download 0.1 ms
Total Response Time 66.6 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 | dnsabr.com is used for Dynamic DNS configuration by ClouDNS | Forever Free Dynamic DNS | ClouDNS |
| Canonical | https://www.dnsabr.com/ |
Title dnsabr.com is used for Dynamic DNS configuration by ClouDNS | Forever Free Dynamic DNS | ClouDNS
Canonical https://www.dnsabr.com/
Detected Technologies
| Technology | jQuery Google Analytics Nginx |
Technology jQuery Google Analytics Nginx
HTTP Headers
| Server
| nginx |
| Date
| Fri, 24 Jul 2026 11:32:22 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Vary
| Accept-Encoding |
| Content-encoding
| gzip |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
Server nginx
Date Fri, 24 Jul 2026 11:32:22 GMT
Content-type text/html; charset=UTF-8
Vary Accept-Encoding
Content-encoding gzip
