Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 52.200.66.12 |
| Server Software | nginx/1.30.3 |
| Compression | gzip |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers. |
|
🕐 🟡 Slow Response (1496 ms) | Response time exceeds 1 second. Consider optimizing the server or using caching. |
|
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 52.200.66.12
Server Software nginx/1.30.3
Compression gzip
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers.
🕐 🟡 Slow Response (1496 ms) Response time exceeds 1 second. Consider optimizing the server or using caching.
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://www.contmar.com:443 | 301 | HTTP/2 301 |
| 2 | https://contmar.com | 200 | HTTP/2 200 |
#1 URL https://www.contmar.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://contmar.com
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 1060.6 ms |
| TCP Connect | 1144.5 ms |
| TLS Handshake | 102.7 ms |
| Time To First Byte (TTFB) | 1331 ms |
| Content Download | 165 ms |
| Total Response Time | 1496 ms |
DNS Lookup 1060.6 ms
TCP Connect 1144.5 ms
TLS Handshake 102.7 ms
Time To First Byte (TTFB) 1331 ms
Content Download 165 ms
Total Response Time 1496 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 | Contmar.com - Business Domains for Sale - Buy Premium Corporate Domain Names | Domain for Sale. Call 888-694-6735. |
| Meta Description | Contmar.com - a great premium domain available for sale. |
| Canonical | https://contmar.com |
| Robots Meta | noindex, follow |
| Open Graph Title | Contmar.com - Business Domains for Sale - Buy Premium Corporate Domain Names | Domain for Sale. Call 888-694-6735. |
| Open Graph Description | Contmar.com - a great premium domain available for sale. |
| Open Graph Image | https://cdn.domainmarket.com/dm-com/social/contmar-com.jpg |
| Twitter Card | summary_large_image |
| Twitter Title | Contmar.com - Business Domains for Sale - Buy Premium Corporate Domain Names | Domain for Sale. Call 888-694-6735. |
| Twitter Description | Contmar.com - a great premium domain available for sale. |
| Twitter Image | https://cdn.domainmarket.com/dm-com/social/contmar-com.jpg |
Title Contmar.com - Business Domains for Sale - Buy Premium Corporate Domain Names | Domain for Sale. Call 888-694-6735. Meta Description Contmar.com - a great premium domain available for sale. Canonical https://contmar.com Robots Meta noindex, follow Open Graph Title Contmar.com - Business Domains for Sale - Buy Premium Corporate Domain Names | Domain for Sale. Call 888-694-6735. Open Graph Description Contmar.com - a great premium domain available for sale. Open Graph Image https://cdn.domainmarket.com/dm-com/social/contmar-com.jpg Twitter Card summary_large_image Twitter Title Contmar.com - Business Domains for Sale - Buy Premium Corporate Domain Names | Domain for Sale. Call 888-694-6735. Twitter Description Contmar.com - a great premium domain available for sale. Twitter Image https://cdn.domainmarket.com/dm-com/social/contmar-com.jpg Detected Technologies
| Technology | Google Analytics Google Tag Manager Nginx PHP Hotjar HubSpot |
Technology Google Analytics Google Tag Manager Nginx PHP Hotjar HubSpot
HTTP Headers
| Server
| nginx/1.30.3 |
| Date
| Wed, 29 Jul 2026 14:45:07 GMT |
| Content-type
| text/html; charset=utf-8 |
| X-amz-id-2
| PfkrR29viEj22H7MM+EBRO/ahANgxkbGSaz9+p/ep9nSF3DzplBbC1m8ZWDaZEhfvjbm/ph7ZMP3IV4DTFOmJa8zVYtKiV0S |
| X-amz-request-id
| MEJ6RNSHAGQFQYA2 |
| Last-modified
| Wed, 29 Jul 2026 12:17:38 GMT |
| Etag
| W/"bffec6b62972db8a56a5d80737d1d558" |
| X-amz-server-side-encryption
| AES256 |
| Cache-control
| public, max-age=3600 |
| Access-control-allow-origin
| * |
| X-proxy-cache
| HIT |
| Content-encoding
| gzip |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| X-UA-Compatible | IE=edge |
| Csrf-token | TViIaGrG0fTgEYmWtHU1jMtplf929u7wKyY7RSZF |
| Description | Contmar.com - a great premium domain available for sale. |
| Keywords | premium domains, domain names for sale, buy domain names, brandable domains, business domains, domain marketplace, high-quality domains, domain purchasing |
| Robots | noindex, follow |
| Theme-color | #0ba348 |
Server nginx/1.30.3
Date Wed, 29 Jul 2026 14:45:07 GMT
Content-type text/html; charset=utf-8
X-amz-id-2 PfkrR29viEj22H7MM+EBRO/ahANgxkbGSaz9+p/ep9nSF3DzplBbC1m8ZWDaZEhfvjbm/ph7ZMP3IV4DTFOmJa8zVYtKiV0S
X-amz-request-id MEJ6RNSHAGQFQYA2
Last-modified Wed, 29 Jul 2026 12:17:38 GMT
Etag W/"bffec6b62972db8a56a5d80737d1d558"
X-amz-server-side-encryption AES256
Cache-control public, max-age=3600
Access-control-allow-origin *
X-proxy-cache HIT
Content-encoding gzip
