Open
Cached
·
1h ago
18
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Add Strict-Transport-Security header with max-age of at least 1 year
- • Significantly strengthen CSP directives
- • Add X-Content-Type-Options: nosniff
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
Performance Headers
Connection
close
Transfer-Encoding
chunked
Vary
Accept-Encoding
connection: close transfer-encoding: chunked vary: Accept-Encoding
Caching Headers
Age
4257
Last-Modified
Mon, 13 Apr 2026 13:26:46 GMT
age: 4257 last-modified: Mon, 13 Apr 2026 13:26:46 GMT
Content Headers
Content-Type
text/html; charset=utf-8
content-type: text/html; charset=utf-8
Server Headers
Server
cloudflare
server: cloudflare
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
Alt-Svc
h3=":443"; ma=86400
Cf-Cache-Status
HIT
Cf-Ray
9ebb35dcc9097f7e-IAD
Date
Mon, 13 Apr 2026 14:37:43 GMT
Surrogate-Control
max-age=432000
Surrogate-Key
www.sendoso.com 651ad5ceeba626e1de2f2ce8 pageId:68ab879435681dc4d0e7d770
X-Lambda-Id
e31c280f-4a6e-4fbb-9193-ae17215d0e6a
X-Wf-Region
us-east-1
alt-svc: h3=":443"; ma=86400 cf-cache-status: HIT cf-ray: 9ebb35dcc9097f7e-IAD date: Mon, 13 Apr 2026 14:37:43 GMT surrogate-control: max-age=432000 surrogate-key: www.sendoso.com 651ad5ceeba626e1de2f2ce8 pageId:68ab879435681dc4d0e7d770 x-lambda-id: e31c280f-4a6e-4fbb-9193-ae17215d0e6a x-wf-region: us-east-1
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching