HTTP Headers Analysis for https://plugsolar.eu

Detected Technologies from Headers

See all in URL Inspect 3

Google Analytics

Google Fonts

Google Tag Manager

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; includeSubDomains

Content-Security-Policy

Good

default-src; script-src; style-src; +7 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=(), microphone=(), geolocation=()

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Strengthen CSP by removing 'unsafe-eval'

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

x-fh-requested-host, accept-encoding

accept-ranges: bytes
connection: close
transfer-encoding: chunked
vary: x-fh-requested-host, accept-encoding

Caching Headers

Cache-Control

Caching

no-cache, no-store, must-revalidate

Etag

Caching

"4f93eff06b8c3f502e3e2b86593ce48950b4bc65f7e12c2aa53b6432c7d62f23"

Last-Modified

Caching

Tue, 04 Aug 2026 09:21:31 GMT

cache-control: no-cache, no-store, must-revalidate
etag: "4f93eff06b8c3f502e3e2b86593ce48950b4bc65f7e12c2aa53b6432c7d62f23"
last-modified: Tue, 04 Aug 2026 09:21:31 GMT

Content Headers

Content-Type

Content

text/html; charset=utf-8

content-type: text/html; charset=utf-8

Server Headers

No server headers found

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400

Date

Other

Fri, 28 Aug 2026 05:26:33 GMT

X-Cache

Other

MISS

X-Cache-Hits

Other

0

X-Served-By

Other

cache-ewr-kewr1740064-EWR

X-Timer

Other

S1787894793.158352,VS0,VE172

alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
date: Fri, 28 Aug 2026 05:26:33 GMT
x-cache: MISS
x-cache-hits: 0
x-served-by: cache-ewr-kewr1740064-EWR
x-timer: S1787894793.158352,VS0,VE172

Recommendations

Enable compression (gzip/brotli) to improve performance