HTTP Headers Analysis for https://demo.vuukle.com

Detected Technologies from Headers

See all in URL Inspect 2

Cloudflare CDN

Google Cloud Storage

HTTP Security Headers

Status

Strict-Transport-Security

Missing

Not configured

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Missing

Not configured

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
• Add Content-Security-Policy header to prevent XSS attacks
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• 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

Accept-Ranges

Performance

bytes

Connection

Performance

close

Transfer-Encoding

Performance

chunked

accept-ranges: bytes
connection: close
transfer-encoding: chunked

Caching Headers

Cache-Control

Caching

public, max-age=3600

Expires

Caching

Thu, 23 Jul 2026 16:54:50 GMT

Last-Modified

Caching

Wed, 05 Nov 2025 10:52:09 GMT

cache-control: public, max-age=3600
expires: Thu, 23 Jul 2026 16:54:50 GMT
last-modified: Wed, 05 Nov 2025 10:52:09 GMT

Content Headers

Content-Type

Content

text/html

content-type: text/html

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

a1fbddb3bfd6e609-IAD

Date

Other

Thu, 23 Jul 2026 15:54:51 GMT

X-Goog-Generation

Other

1762339929376998

X-Goog-Hash

Other

crc32c=BkSp9Q==, md5=wrE2PcXGhEOtThwY04lChQ==

X-Goog-Meta-Goog-Reserved-File-Mtime

Other

1762339827

X-Goog-Metageneration

Other

1

X-Goog-Storage-Class

Other

STANDARD

X-Goog-Stored-Content-Encoding

Other

identity

X-Goog-Stored-Content-Length

Other

324

X-Guploader-Uploadid

Other

AKhXX7JXRAVLqnLjU6TMuJx1vpzaZuZ6QL49DQjzR6UzoKkWCY8bmDxR_7Lg0LK4lMixK3A

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: a1fbddb3bfd6e609-IAD
date: Thu, 23 Jul 2026 15:54:51 GMT
x-goog-generation: 1762339929376998
x-goog-hash: crc32c=BkSp9Q==, md5=wrE2PcXGhEOtThwY04lChQ==
x-goog-meta-goog-reserved-file-mtime: 1762339827
x-goog-metageneration: 1
x-goog-storage-class: STANDARD
x-goog-stored-content-encoding: identity
x-goog-stored-content-length: 324
x-guploader-uploadid: AKhXX7JXRAVLqnLjU6TMuJx1vpzaZuZ6QL49DQjzR6UzoKkWCY8bmDxR_7Lg0LK4lMixK3A

Recommendations

Enable compression (gzip/brotli) to improve performance