sercenanowo.pl

.pl crawl

First seen 2026-05-23 · Last seen 2026-06-01 · ok HTTP/1.1 200 1062 ms crawled 2026-05-28

IE · 40.127.129.72 · AS8075 Microsoft Corporation

Reputation 100/100

Classifying

HTML metadata

Analytics

Phone

NS

MX

TXT

GoGetSSL RSA DV SSL CA 2

from 2025-11-26 to 2026-12-27

Expires in 208 days

Header hygiene 90/100 Checked live page: https://sercenanowo.pl/

present

findings

Header values

referrer-policy: strict-origin-when-cross-origin, strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN, SAMEORIGIN
permissions-policy: accelerometer=(), autoplay=(), camera=(), geolocation=(self), gyroscope=(), microphone=(), payment=(), accelerometer=(), autoplay=(), camera=(), cross-origin-isolated=(), display-capture=(self), encrypted-media=(), fullscreen=*, geolocation=(self), gyroscope=(), keyboard-map=(), magnetometer=(), microphone=(), midi=(), payment=*, picture-in-picture=*, publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=*, usb=(), xr-spatial-tracking=(), gamepad=(), serial=()
x-content-type-options: nosniff, nosniff
content-security-policy: upgrade-insecure-requests;, upgrade-insecure-requests;
strict-transport-security: max-age=31536000; includeSubDomains, max-age=63072000, max-age=15768000; includeSubDomains
cross-origin-opener-policy: unsafe-none, unsafe-none
cross-origin-embedder-policy: unsafe-none; report-to='default', unsafe-none; report-to='default'
cross-origin-resource-policy: cross-origin, cross-origin