Open
Cached
·
just now
32
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Basic
default-src; connect-src; manifest-src; +11 more
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer-when-downgrade
Permissions-Policy
Missing
Not configured
Recommendations
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Consider adding Permissions-Policy to control browser features
Performance Headers
3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
keep-alive
Vary
Performance
Accept-Encoding
Caching Headers
5 headers
Age
Caching
13737
Cache-Control
Caching
public, max-age=0, s-maxage=604800, must-revalidate
Etag
Caching
"7a726d50c708737ab88a6c8543cca61d"
Expires
Caching
Wed, 19 Nov 2025 07:45:55 GMT
Last-Modified
Caching
Wed, 12 Nov 2025 07:34:56 GMT
Content Headers
2 headers
Content-Length
Content
9514
Content-Type
Content
text/html
Server Headers
2 headers
Server
Server
cloudflare
X-Powered-By
Server
GitBook
CORS Headers
1 headers
Access-Control-Allow-Origin
Cors
*
Cookies Headers
0 headers
No cookies headers found
Other Headers
15 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
99d5b9005cc9e621-IAD
Date
Other
Wed, 12 Nov 2025 11:34:52 GMT
Via
Other
no cache
X-Cache
Other
MISS
X-Goog-Generation
Other
1762932896641223
X-Goog-Hash
Other
md5=enJtUMcIc3q4imyFQ8ymHQ==
X-Goog-Metageneration
Other
1
X-Goog-Storage-Class
Other
STANDARD
X-Goog-Stored-Content-Encoding
Other
identity
X-Goog-Stored-Content-Length
Other
9514
X-Guploader-Uploadid
Other
AOCedOF5llBRqGefl_6FPqpGu-lX0KBL7LuVkn3YE0_7Zx_bO0A-3RNFzGVGnFbG2AlCFlJOaH0atbY
X-Magic-Hash
Other
6e1d3cef5e544b9896c8596bee330f6621f629aae0575437ee5b067037ffe71d
X-Release
Other
gitbook-x-prod-10.9.1445-f083585-1928986
Recommendations
Enable compression (gzip/brotli) to improve performance
Consider removing X-Powered-By header to hide server technology
Analysis completed in 311ms