HTTP Headers Analysis for https://cemberapp-2a101.firebaseapp.com

Detected Technologies from Headers

See all in URL Inspect 9

Firebase

Google Analytics

Google API JS Client

Google Cloud Functions

Google Fonts

Google Static File Front End

Google Sign-In

Google Tag Manager

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; +8 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Excellent

DENY

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Present

camera=(), microphone=(), geolocation=(); +1 more

Recommendations

• Improve CSP by adding more specific directives and removing 'unsafe-inline'

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

x-fh-requested-host, accept-encoding

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

Caching Headers

Cache-Control

Caching

no-cache

Etag

Caching

"4dbcce0d12cf863718c3f4106151bbfa19229861f952b2a32d9e048a6eda8768"

Last-Modified

Caching

Mon, 07 Sep 2026 07:13:45 GMT

cache-control: no-cache
etag: "4dbcce0d12cf863718c3f4106151bbfa19229861f952b2a32d9e048a6eda8768"
last-modified: Mon, 07 Sep 2026 07:13:45 GMT

Content Headers

Content-Type

Content

text/html; charset=utf-8

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

Server Headers

No server headers found

CORS Headers

No CORS headers found

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

Thu, 10 Sep 2026 05:13:10 GMT

X-Cache

Other

MISS

X-Cache-Hits

Other

0

X-Served-By

Other

cache-ewr-kewr1740097-EWR

X-Timer

Other

S1789017190.001283,VS0,VE131

alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
date: Thu, 10 Sep 2026 05:13:10 GMT
x-cache: MISS
x-cache-hits: 0
x-served-by: cache-ewr-kewr1740097-EWR
x-timer: S1789017190.001283,VS0,VE131

Recommendations

Enable compression (gzip/brotli) to improve performance