Open
Cached
·
just now
19
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Present
ch-viewport-width=*.norton.com
Recommendations
- • Add Content-Security-Policy header to prevent XSS attacks
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
Performance Headers
Connection
close, Transfer-Encoding
Transfer-Encoding
chunked
connection: close, Transfer-Encoding transfer-encoding: chunked
Caching Headers
Etag
W/"72fdb-64de1acba67b3-gzip"
Expires
Sun, 29 Mar 2026 11:16:21 GMT
Last-Modified
Wed, 25 Mar 2026 23:32:01 GMT
etag: W/"72fdb-64de1acba67b3-gzip" expires: Sun, 29 Mar 2026 11:16:21 GMT last-modified: Wed, 25 Mar 2026 23:32:01 GMT
Content Headers
Content-Type
text/html;charset=utf-8
content-type: text/html;charset=utf-8
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
Accept-Ch
Sec-CH-Viewport-Width
Date
Sun, 29 Mar 2026 11:16:21 GMT
Server-Timing
cdn-cache; desc=HIT, edge; dur=1, ak_p; desc="1774782981377_399280520_231259751_30_15695_2_9_-";dur=1
accept-ch: Sec-CH-Viewport-Width akamai-grn: 0.8889cc17.1774782981.dc8be67 date: Sun, 29 Mar 2026 11:16:21 GMT server-timing: cdn-cache; desc=HIT, edge; dur=1, ak_p; desc="1774782981377_399280520_231259751_30_15695_2_9_-";dur=1 x-akam-sw-version: 0.5.0 x-akamai-transformed: 9 - 0 pmb=mRUM,2
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching