HTTP Headers Analysis for https://andrii.ca

Detected Technologies from Headers

See all in URL Inspect 11

YouTube

Google AdSense

Google Analytics

Google API JS Client

Google Conversion Tracking

Google DoubleClick

Google Fonts

Google Search

Google Static File Front End

Google Tag Manager

Google Cloud

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=63072000; includeSubDomains; preload

Content-Security-Policy

Good

default-src; base-uri; object-src; +13 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=(); +2 more

Recommendations

• Strengthen CSP by removing 'unsafe-eval'

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

Vary

Performance

Accept-Encoding, Available-Dictionary, Accept

accept-ranges: bytes
connection: close
vary: Accept-Encoding, Available-Dictionary, Accept

Caching Headers

Etag

Caching

"741c53cffb4c2861"

Last-Modified

Caching

Thu, 20 Aug 2026 11:47:27 GMT

etag: "741c53cffb4c2861"
last-modified: Thu, 20 Aug 2026 11:47:27 GMT

Content Headers

Content-Length

Content

90410

Content-Type

Content

text/html; charset=utf-8

content-length: 90410
content-type: text/html; charset=utf-8

Server Headers

Server

Hermes/1.0.1 (Andrii Co.)

server: Hermes/1.0.1 (Andrii Co.)

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Date

Other

Fri, 21 Aug 2026 18:12:55 GMT

Link

Other

URL https://andrii.co

rel=preconnect

URL https://andrii.net

rel=preconnect crossorigin

URL /llms.txt

rel=llms-txt

URL /llms-full.txt

rel=llms-full-txt

Reporting-Endpoints

Other

csp-endpoint="https://report.andrii.net/csp-report", default="https://report.andrii.net/client-error"

alt-svc: h3=":443"; ma=86400
date: Fri, 21 Aug 2026 18:12:55 GMT
link: <https://andrii.co>; rel="preconnect", <https://andrii.net>; rel="preconnect"; crossorigin, </llms.txt>; rel="llms-txt", </llms-full.txt>; rel="llms-full-txt", </llms.txt>; rel="service-doc", </.well-known/compression-dictionary/f01728d5b23f9689.dat>; rel="compression-dictionary"
reporting-endpoints: csp-endpoint="https://report.andrii.net/csp-report", default="https://report.andrii.net/client-error"

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching