HTTP Headers Analysis for https://www.paramize.com

Detected Technologies from Headers

See all in URL Inspect 3

Cloudflare NEL Monitoring

Cloudflare CDN

Google Cloud Storage

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=15552000; includeSubDomains; preload

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Missing

Not configured

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Add Content-Security-Policy header to prevent XSS attacks
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
• Consider adding Permissions-Policy to control browser features

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

Transfer-Encoding

Performance

chunked

accept-ranges: bytes
connection: close
transfer-encoding: chunked

Caching Headers

Age

Caching

0

Cache-Control

Caching

public, max-age=3600

Expires

Caching

Mon, 04 May 2026 15:19:00 GMT

Last-Modified

Caching

Wed, 17 Apr 2024 11:21:51 GMT

age: 0
cache-control: public, max-age=3600
expires: Mon, 04 May 2026 15:19:00 GMT
last-modified: Wed, 17 Apr 2024 11:21:51 GMT

Content Headers

Content-Type

Content

text/html

content-type: text/html

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9f68235169656180-EWR

Date

Other

Mon, 04 May 2026 14:19:00 GMT

Nel

Other

Report-To Group cf-nel max-age: 1w

success: 0.0%

Report-To

Other

Group cf-nel max-age: 1w

Endpoint 1 https://a.nel.cloudflare.com/report/v4?s=LrsoX%2FSprgUrYRkLhFhdQnAB2UvoaUL%2Bcy1VsqKDynu0FW9rW3ITDJ6FJOrH4uLjX8vrit9IH3jKC37muEcPsH6u%2FOXRvGTJWazq9IZJ49SBB0DaS4mb1CGNaiiX5gU%3D

X-Goog-Generation

Other

1713352911749365

X-Goog-Hash

Other

crc32c=wk4MjA==, md5=UKQ3Q6zgkqkWwIpADCReTw==

X-Goog-Metageneration

Other

2

X-Goog-Storage-Class

Other

STANDARD

X-Goog-Stored-Content-Encoding

Other

identity

X-Goog-Stored-Content-Length

Other

344286

X-Guploader-Uploadid

Other

AAVLpEibXm8jLV7UBmV-eLr2DJ9jh9GM8jsEBIgVM_DcG67kW_MS-CTwLUaydHEYJR6_3FAI_VEixM0

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 9f68235169656180-EWR
date: Mon, 04 May 2026 14:19:00 GMT
nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=LrsoX%2FSprgUrYRkLhFhdQnAB2UvoaUL%2Bcy1VsqKDynu0FW9rW3ITDJ6FJOrH4uLjX8vrit9IH3jKC37muEcPsH6u%2FOXRvGTJWazq9IZJ49SBB0DaS4mb1CGNaiiX5gU%3D"}]}
x-goog-generation: 1713352911749365
x-goog-hash: crc32c=wk4MjA==, md5=UKQ3Q6zgkqkWwIpADCReTw==
x-goog-metageneration: 2
x-goog-storage-class: STANDARD
x-goog-stored-content-encoding: identity
x-goog-stored-content-length: 344286
x-guploader-uploadid: AAVLpEibXm8jLV7UBmV-eLr2DJ9jh9GM8jsEBIgVM_DcG67kW_MS-CTwLUaydHEYJR6_3FAI_VEixM0

Recommendations

Enable compression (gzip/brotli) to improve performance