HTTP Headers Analysis for https://booker-1d469.web.app

Detected Technologies from Headers

See all in URL Inspect 18

Microsoft Entra ID

Facebook

Firebase

Google Analytics

Google API JS Client

Google Cloud Functions

Google Cloud Run

Google Fonts

Google Gen App Builder

Google Search

Google Static File Front End

Google Sign-In

Google Tag Manager

Hotjar

jsDelivr

Sentry

Stripe

Google Cloud

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=31556926; includeSubDomains; preload

Content-Security-Policy

Basic

default-src; script-src; style-src; +9 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Missing

Not configured

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Present

camera=(), microphone=*, geolocation=(self); +2 more

Recommendations

• Improve CSP by adding more specific directives and removing 'unsafe-inline'
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

Vary

Performance

x-fh-requested-host, accept-encoding

accept-ranges: bytes
connection: close
vary: x-fh-requested-host, accept-encoding

Caching Headers

Cache-Control

Caching

max-age=3600

Etag

Caching

"f3488dfc67a20065e44d7de6f77f057d9b52e5f8312dabd59dcaf27c49c9a5d1"

Last-Modified

Caching

Fri, 10 Apr 2026 00:01:39 GMT

cache-control: max-age=3600
etag: "f3488dfc67a20065e44d7de6f77f057d9b52e5f8312dabd59dcaf27c49c9a5d1"
last-modified: Fri, 10 Apr 2026 00:01:39 GMT

Content Headers

Content-Length

Content

3656

Content-Type

Content

text/html; charset=utf-8

content-length: 3656
content-type: text/html; charset=utf-8

Server Headers

No server headers found

CORS Headers

Access-Control-Allow-Headers

Cors

Origin, Content-Type, Accept, Authorization, X-Requested-With

Access-Control-Allow-Methods

Cors

GET, POST, PUT, DELETE, OPTIONS

Access-Control-Allow-Origin

Cors

*

access-control-allow-headers: Origin, Content-Type, Accept, Authorization, X-Requested-With
access-control-allow-methods: GET, POST, PUT, DELETE, OPTIONS
access-control-allow-origin: *

Cookies Headers

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400

Date

Other

Sun, 12 Apr 2026 07:53:30 GMT

X-Cache

Other

MISS

X-Cache-Hits

Other

0

X-Served-By

Other

cache-lga21949-LGA

X-Timer

Other

S1775980410.088037,VS0,VE126

alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
date: Sun, 12 Apr 2026 07:53:30 GMT
x-cache: MISS
x-cache-hits: 0
x-served-by: cache-lga21949-LGA
x-timer: S1775980410.088037,VS0,VE126

Recommendations

Enable compression (gzip/brotli) to improve performance