HTTP Headers Analysis for https://blog.useproof.com

Detected Technologies from Headers

See all in URL Inspect 1

Netlify

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000

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

Present

same-origin

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
• Consider adding Permissions-Policy to control browser features

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

accept-ranges: bytes
connection: close

Caching Headers

Age

Caching

0

Cache-Control

Caching

public,max-age=0,must-revalidate

Etag

Caching

"4362585720bc7a66e1d6d972f06d8c5f-ssl"

age: 0
cache-control: public,max-age=0,must-revalidate
etag: "4362585720bc7a66e1d6d972f06d8c5f-ssl"

Content Headers

Content-Length

Content

103851

Content-Type

Content

text/html; charset=UTF-8

content-length: 103851
content-type: text/html; charset=UTF-8

Server Headers

Server

Netlify

server: Netlify

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Cache-Status

Other

"Netlify Edge"; fwd=miss

Date

Other

Thu, 26 Feb 2026 04:34:47 GMT

Link

Other

URL /webpack-runtime-861b3aa1785c90d75aac.js

rel=preload as=script

URL /framework-8d522814a25eebbc3bf5.js

rel=preload as=script

URL /app-ece448a1d02ad5ac5f90.js

rel=preload as=script

URL /styles-c2fe8482057191dca484.js

rel=preload as=script

URL /webpack-runtime-861b3aa1785c90d75aac.js

rel=preload as=script

URL /framework-8d522814a25eebbc3bf5.js

rel=preload as=script

URL /app-ece448a1d02ad5ac5f90.js

rel=preload as=script

URL /styles-c2fe8482057191dca484.js

rel=preload as=script

URL /2c9007bffaad3dd9ff7bf6e9bf40608a5ecbb4b8-ab32a1b77901e28c76e1.js

rel=preload as=script

URL /cd27f8f8fffdfbd104b5a3ac6f8d1c8081b9aa26-07522702aa130221f165.js

rel=preload as=script

URL /e45924473e3f3c973708dcccc92cc616d04c6b71-c60e74e2b1f2f8e6277c.js

rel=preload as=script

URL /component---src-templates-home-index-js-878f0211731cf91a41b0.js

rel=preload as=script

URL /page-data/app-data.json

rel=preload as=fetch crossorigin

URL /page-data/index/page-data.json

rel=preload as=fetch crossorigin

X-Nf-Request-Id

Other

01KJC3MQD7RJFVC5KF1TBF5MS1

cache-status: "Netlify Edge"; fwd=miss
date: Thu, 26 Feb 2026 04:34:47 GMT
link: </webpack-runtime-861b3aa1785c90d75aac.js>; rel=preload; as=script, </framework-8d522814a25eebbc3bf5.js>; rel=preload; as=script, </app-ece448a1d02ad5ac5f90.js>; rel=preload; as=script, </styles-c2fe8482057191dca484.js>; rel=preload; as=script, </2c9007bffaad3dd9ff7bf6e9bf40608a5ecbb4b8-ab32a1b77901e28c76e1.js>; rel=preload; as=script, </cd27f8f8fffdfbd104b5a3ac6f8d1c8081b9aa26-07522702aa130221f165.js>; rel=preload; as=script, </e45924473e3f3c973708dcccc92cc616d04c6b71-c60e74e2b1f2f8e6277c.js>; rel=preload; as=script, </component---src-templates-home-index-js-878f0211731cf91a41b0.js>; rel=preload; as=script, </page-data/app-data.json>; rel=preload; as=fetch; crossorigin, </page-data/index/page-data.json>; rel=preload; as=fetch; crossorigin
x-nf-request-id: 01KJC3MQD7RJFVC5KF1TBF5MS1

Recommendations

Enable compression (gzip/brotli) to improve performance