Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 37.120.193.123 |
| Server Software | nginx |
| Compression | gzip |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 37.120.193.123
Server Software nginx
Compression gzip
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
Performance
| DNS Lookup | 101.2 ms |
| TCP Connect | 132.6 ms |
| TLS Handshake | 35.2 ms |
| Time To First Byte (TTFB) | 199.4 ms |
| Content Download | 0.1 ms |
| Total Response Time | 199.4 ms |
DNS Lookup 101.2 ms
TCP Connect 132.6 ms
TLS Handshake 35.2 ms
Time To First Byte (TTFB) 199.4 ms
Content Download 0.1 ms
Total Response Time 199.4 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=15768000; |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ sameorigin |
| X-Content-Type-Options | ⚠ Not configured |
| Referrer Policy | no-referrer-when-downgrade |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=15768000;
CSP ⚠ Not configured
X-Frame-Options ✔ sameorigin
X-Content-Type-Options ⚠ Not configured
Referrer Policy no-referrer-when-downgrade
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Airmail.cc — Professional E-mail Addresses |
Title Airmail.cc — Professional E-mail Addresses
Detected Technologies
Technology Nginx
HTTP Headers
| Server
| nginx |
| Date
| Tue, 28 Jul 2026 04:31:19 GMT |
| Content-type
| text/html |
| Last-modified
| Thu, 09 Dec 2021 20:55:10 GMT |
| Etag
| W/"61b26d2e-28c" |
| Strict-transport-security
| max-age=15768000; |
| X-frame-options
| sameorigin |
| Referrer-policy
| no-referrer-when-downgrade |
| Feature-policy
| camera 'none' |
| X-xss-protection
| 1 |
| X-do-a-kickflip
| if-cool |
| Content-encoding
| gzip |
Server nginx
Date Tue, 28 Jul 2026 04:31:19 GMT
Content-type text/html
Last-modified Thu, 09 Dec 2021 20:55:10 GMT
Etag W/"61b26d2e-28c"
Strict-transport-security max-age=15768000;
X-frame-options sameorigin
Referrer-policy no-referrer-when-downgrade
Feature-policy camera 'none'
X-xss-protection 1
X-do-a-kickflip if-cool
Content-encoding gzip
