HTTP Headers Analysis for https://app.simpplr.com

Detected Technologies from Headers

See all in URL Inspect 2

AWS CloudFront

Amazon S3

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=31536000; includeSubDomains; preload

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

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

• Add Content-Security-Policy header to prevent XSS attacks
• Consider adding Permissions-Policy to control browser features

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

Vary

Performance

Origin

accept-ranges: bytes
connection: close
vary: Origin

Caching Headers

Age

Caching

58009

Cache-Control

Caching

no-store

Etag

Caching

"b699657438db041b192462b73d044c76"

Last-Modified

Caching

Mon, 04 May 2026 06:08:12 GMT

age: 58009
cache-control: no-store
etag: "b699657438db041b192462b73d044c76"
last-modified: Mon, 04 May 2026 06:08:12 GMT

Content Headers

Content-Length

Content

1385

Content-Type

Content

text/html; charset=UTF-8

content-length: 1385
content-type: text/html; charset=UTF-8

Server Headers

Server

simpplr-server

server: simpplr-server

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Date

Other

Wed, 06 May 2026 02:03:03 GMT

Via

Other

1.1 3d3fd40be4e4bfdd1e1bebf86df63a76.cloudfront.net (CloudFront)

X-Amz-Cf-Id

Other

16wSnQuFY9znjLD7o93Gio6LaPHzMbWahOXvCHEECMDYt_gjwcGoOA==

X-Amz-Cf-Pop

Other

IAD55-P1

X-Amz-Server-Side-Encryption

Other

AES256

X-Amz-Version-Id

Other

ZHv1WYVP2_Q4nksxBpItFQdHqnR29FWE

X-Cache

Other

Hit from cloudfront

alt-svc: h3=":443"; ma=86400
date: Wed, 06 May 2026 02:03:03 GMT
via: 1.1 3d3fd40be4e4bfdd1e1bebf86df63a76.cloudfront.net (CloudFront)
x-amz-cf-id: 16wSnQuFY9znjLD7o93Gio6LaPHzMbWahOXvCHEECMDYt_gjwcGoOA==
x-amz-cf-pop: IAD55-P1
x-amz-server-side-encryption: AES256
x-amz-version-id: ZHv1WYVP2_Q4nksxBpItFQdHqnR29FWE
x-cache: Hit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance