Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 192.0.78.24 |
| Server Software | nginx |
| CDN | CDN detected (Server-Timing) |
| 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 192.0.78.24
Server Software nginx
CDN CDN detected (Server-Timing)
Compression gzip
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
Performance
| DNS Lookup | 13.5 ms |
| TCP Connect | 15.1 ms |
| TLS Handshake | 4.5 ms |
| Time To First Byte (TTFB) | 24.8 ms |
| Content Download | 1.7 ms |
| Total Response Time | 26.5 ms |
DNS Lookup 13.5 ms
TCP Connect 15.1 ms
TLS Handshake 4.5 ms
Time To First Byte (TTFB) 24.8 ms
Content Download 1.7 ms
Total Response Time 26.5 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Simplenote |
| Meta Description | The simplest way to keep notes. Light, clean, and free. Simplenote is now available for iOS, Android, Mac, and the web. |
| Canonical | https://simplenote.com/ |
| Robots Meta | max-image-preview:large |
| Open Graph Title | Simplenote |
| Open Graph Description | The simplest way to keep notes. Light, clean, and free. Simplenote is now available for iOS, Android, Mac, and the web. |
| Open Graph Image | https://i0.wp.com/simplenote.com/wp-content/uploads/2020/... |
| Twitter Card | app |
| Twitter Description | The simplest way to keep notes. Light, clean, and free. Simplenote is now available for iOS, Android, Mac, and the web. |
| Twitter Image | https://i0.wp.com/simplenote.com/wp-content/uploads/2020/... |
Title Simplenote Meta Description The simplest way to keep notes. Light, clean, and free. Simplenote is now available for iOS, Android, Mac, and the web. Canonical https://simplenote.com/ Robots Meta max-image-preview:large Open Graph Title Simplenote Open Graph Description The simplest way to keep notes. Light, clean, and free. Simplenote is now available for iOS, Android, Mac, and the web. Open Graph Image https://i0.wp.com/simplenote.com/wp-content/uploads/2020/... Twitter Card app Twitter Description The simplest way to keep notes. Light, clean, and free. Simplenote is now available for iOS, Android, Mac, and the web. Twitter Image https://i0.wp.com/simplenote.com/wp-content/uploads/2020/... Detected Technologies
| Technology | WordPress jQuery Google Analytics Nginx PHP |
Technology WordPress jQuery Google Analytics Nginx PHP
HTTP Headers
| Server
| nginx |
| Date
| Wed, 22 Jul 2026 03:13:53 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Strict-transport-security
| max-age=31536000 |
| Vary
| accept, content-type, cookie |
| Last-modified
| Tue, 21 Jul 2026 20:53:08 GMT |
| Cache-control
| max-age=30, must-revalidate |
| X-nananana
| Batcache-Hit |
| X-hacker
| Want root? Visit join.a8c.com/hacker and mention this header. |
| Host-header
| WordPress.com |
| Link
| ; rel=shortlink |
| X-frame-options
| SAMEORIGIN |
| Content-encoding
| gzip |
| X-ac
| 24.cdg _dca STALE |
| Alt-svc
| clear |
| Server-timing
| a8c-cdn, dc;desc=cdg, cache;desc=STALE;dur=4.0 |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Robots | max-image-preview:large |
| Generator | WordPress.com |
| Article:publisher | https://www.facebook.com/WordPresscom |
| Description | The simplest way to keep notes. Light, clean, and free. Simplenote is now available for iOS, Android, Mac, and the web. |
| Msapplication-TileImage |  |
Server nginx
Date Wed, 22 Jul 2026 03:13:53 GMT
Content-type text/html; charset=UTF-8
Strict-transport-security max-age=31536000
Vary accept, content-type, cookie
Last-modified Tue, 21 Jul 2026 20:53:08 GMT
Cache-control max-age=30, must-revalidate
X-nananana Batcache-Hit
X-hacker Want root? Visit join.a8c.com/hacker and mention this header.
Host-header WordPress.com
Link ; rel=shortlink
X-frame-options SAMEORIGIN
Content-encoding gzip
X-ac 24.cdg _dca STALE
Alt-svc clear
Server-timing a8c-cdn, dc;desc=cdg, cache;desc=STALE;dur=4.0
