Open
Cached
·
1h ago
23
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Good
max-age=315360000; includeSubDomains
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
clipboard-write=(self "https://app.svix.com")
Recommendations
- • Consider adding 'preload' to HSTS for maximum security
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
Performance Headers
Accept-Ranges
bytes
Connection
close
Vary
*
accept-ranges: bytes connection: close vary: *
Caching Headers
Cache-Control
no-cache, private, max-age=0
Expires
Thu, 01 Jan 1970 00:00:00 UTC
Last-Modified
Fri, 20 Feb 2026 18:10:37 GMT
Pragma
no-cache
cache-control: no-cache, private, max-age=0 expires: Thu, 01 Jan 1970 00:00:00 UTC last-modified: Fri, 20 Feb 2026 18:10:37 GMT pragma: no-cache
Content Headers
Content-Length
3354
Content-Type
text/html; charset=utf-8
content-length: 3354 content-type: text/html; charset=utf-8
Server Headers
No server headers found
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
Alt-Svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
Date
Fri, 20 Feb 2026 20:27:32 GMT
Via
1.1 google
X-Accel-Expires
0
X-Inc-Srv
w
X-Request-Id
l5FAMSBk
X-Trace-Id
37e55f5a858f7f7d7617e5e776dd27d4
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000 date: Fri, 20 Feb 2026 20:27:32 GMT via: 1.1 google x-accel-expires: 0 x-inc-srv: w x-request-id: l5FAMSBk x-trace-id: 37e55f5a858f7f7d7617e5e776dd27d4
Recommendations
Enable compression (gzip/brotli) to improve performance