HTTP Headers Analysis for https://smartqrs.in

Detected Technologies from Headers

See all in URL Inspect 6

Google API JS Client

Google Fonts

Google Static File Front End

Google Tag Manager

Vercel

Google Cloud

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=31536000; includeSubDomains; preload

Content-Security-Policy

Good

default-src; script-src; style-src; +6 more 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

Present

camera=(self), microphone=(), geolocation=()

Recommendations

• Strengthen CSP by removing 'unsafe-eval'

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

accept-ranges: bytes
connection: close

Caching Headers

Age

Caching

306680

Cache-Control

Caching

public, max-age=0, must-revalidate

Etag

Caching

"39e78e0ed162c8f2056a77ed21db4e05"

Last-Modified

Caching

Thu, 10 Sep 2026 04:04:40 GMT

age: 306680
cache-control: public, max-age=0, must-revalidate
etag: "39e78e0ed162c8f2056a77ed21db4e05"
last-modified: Thu, 10 Sep 2026 04:04:40 GMT

Content Headers

Content-Disposition

Content

inline

Content-Length

Content

7911

Content-Type

Content

text/html; charset=utf-8

content-disposition: inline
content-length: 7911
content-type: text/html; charset=utf-8

Server Headers

Server

Vercel

server: Vercel

CORS Headers

Access-Control-Allow-Origin

Cors

*

access-control-allow-origin: *

Cookies Headers

No cookies headers found

Other Headers

Date

Other

Sun, 13 Sep 2026 17:16:00 GMT

X-Vercel-Cache

Other

HIT

X-Vercel-Id

Other

iad1::7q7rh-1789319760883-950ab962904e

date: Sun, 13 Sep 2026 17:16:00 GMT
x-vercel-cache: HIT
x-vercel-id: iad1::7q7rh-1789319760883-950ab962904e

Recommendations

Enable compression (gzip/brotli) to improve performance