HTTP Headers Analysis for https://goplugg.com

Detected Technologies from Headers

See all in URL Inspect 2

Cloudflare NEL Monitoring

Cloudflare CDN

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=10886400; includeSubDomains; preload

Content-Security-Policy

Missing

Not configured 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

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

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Accept-Encoding

connection: close
transfer-encoding: chunked
vary: Accept-Encoding

Caching Headers

Age

Caching

571096

Cache-Control

Caching

max-age=2678400, must-revalidate

Last-Modified

Caching

Sun, 22 Mar 2026 15:39:19 GMT

age: 571096
cache-control: max-age=2678400, must-revalidate
last-modified: Sun, 22 Mar 2026 15:39:19 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

HIT

Cf-Ray

Other

9f32ce68df389c72-IAD

Date

Other

Tue, 28 Apr 2026 02:58:37 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=GwjU1qV%2F6pz4oMI7Jqc9k7hbzOs7PNPdHDfX1p8vTMhRjR0yZvmKYlnpBsL656DFEQHEidTQ4X6LfaSjZwElXlEC3sOvpkFC0NLOHis5b6ht7kyEc0PF7jO8gIKqPPdPPwk%3D

Server-Timing

Other

cfCacheStatus;desc="HIT", cfEdge;dur=17,cfOrigin;dur=0

Speculation-Rules

Other

"/cdn-cgi/speculation"

X-Dns-Prefetch-Control

Other

off

alt-svc: h3=":443"; ma=86400
cf-cache-status: HIT
cf-ray: 9f32ce68df389c72-IAD
date: Tue, 28 Apr 2026 02:58:37 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=GwjU1qV%2F6pz4oMI7Jqc9k7hbzOs7PNPdHDfX1p8vTMhRjR0yZvmKYlnpBsL656DFEQHEidTQ4X6LfaSjZwElXlEC3sOvpkFC0NLOHis5b6ht7kyEc0PF7jO8gIKqPPdPPwk%3D"}]}
server-timing: cfCacheStatus;desc="HIT", cfEdge;dur=17,cfOrigin;dur=0
speculation-rules: "/cdn-cgi/speculation"
x-dns-prefetch-control: off

Recommendations

Enable compression (gzip/brotli) to improve performance