HTTP Headers Analysis for https://ultiwrite.com

Detected Technologies from Headers

See all in URL Inspect 2

Google API JS Client

Vercel

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=63072000; includeSubDomains; preload

Content-Security-Policy

Good

default-src; base-uri; connect-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=(), geolocation=(), microphone=()

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

437650

Cache-Control

Caching

public, max-age=0, must-revalidate

Etag

Caching

"f947edbdb4d9a82cd9439b07723cefc8"

Last-Modified

Caching

Fri, 11 Sep 2026 15:24:11 GMT

age: 437650
cache-control: public, max-age=0, must-revalidate
etag: "f947edbdb4d9a82cd9439b07723cefc8"
last-modified: Fri, 11 Sep 2026 15:24:11 GMT

Content Headers

Content-Disposition

Content

inline

Content-Length

Content

12155

Content-Type

Content

text/html; charset=utf-8

content-disposition: inline
content-length: 12155
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

Wed, 16 Sep 2026 16:58:22 GMT

X-Vercel-Cache

Other

HIT

X-Vercel-Id

Other

iad1::df24t-1789577902326-d93d9139b989

date: Wed, 16 Sep 2026 16:58:22 GMT
x-vercel-cache: HIT
x-vercel-id: iad1::df24t-1789577902326-d93d9139b989

Recommendations

Enable compression (gzip/brotli) to improve performance