DNS Gurus
Cached · just now
26 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Significantly strengthen CSP directives
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Vary
Performance
accept-encoding

Caching Headers

3 headers
Cache-Control
Caching
no-store
Etag
Caching
W/"a3127-xOJWZ/EdP9q/72mT50Kv9I5u4g0"
Pragma
Caching
no-cache

Content Headers

2 headers
Content-Length
Content
667943
Content-Type
Content
text/html;charset=utf-8

Server Headers

1 headers
Server
Server
http

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
global_sid=Le2u2n-7j321NkjCHvWnkQG0-TOTiE34H7_DbJ8LtsL5m3w2p6tVKelobCyaDxtoi9IyNMZclHTykMDMJlov4uQ5myJxH6Su-LYtMw==; Path=/; Domain=www.ocado.com; Secure; HTTPOnly

Other Headers

11 headers
Date
Other
Fri, 30 Jan 2026 21:14:41 GMT
Ecom-Request-Source-Version
Other
2.0.0-2026-01-30-16h31m04s-3057a2d1
Ecom-Visitor-Session-Created
Other
true
Requestid
Other
091716b6-dd7b-4605-8133-2e53e4fbdd4a
Via
Other
1.1 5087d38c8ed37f537ec0c78e2aeecec8.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
WfWvxP6crvtxZd6opoCu_EmB_ONQPr9i7xUYLV2ctowKRTv2RE20Kw==
X-Amz-Cf-Pop
Other
IAD55-P8
X-Cache
Other
Miss from cloudfront
X-Content-Security-Policy
Other
frame-ancestors 'self' https://*.osp.tech
X-Download-Options
Other
noopen
X-Webkit-Csp
Other
frame-ancestors 'self' https://*.osp.tech

Recommendations

Enable compression (gzip/brotli) to improve performance