indexo.dev

fkrzski.dev

.dev crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 211 ms crawled 2026-06-04

US · 172.67.222.195 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Filip Krzyżanowski | Laravel Developer
Description
I build scalable web applications with the TALL Stack. Clean code, smooth deployments, and systems that just work.
Language
en
Canonical
https://fkrzski.dev/

Open Graph

url
https://fkrzski.dev/
title
Filip Krzyżanowski | Laravel Developer
locale
en_US
site name
Filip Krzyżanowski
description
I build scalable web applications with the TALL Stack. Clean code, smooth deployments, and systems that just work.

Technology

CDN
Cloudflare
Analytics
  • Cloudflare Insights

Third-party hosts loaded (1)

  • static.cloudflareinsights.com×2

Social

DNS records live

NS
  • dahlia.ns.cloudflare.com
  • fonzie.ns.cloudflare.com
MX
  • 10 mail.protonmail.ch
  • 20 mailsec.protonmail.ch
TXT
  • protonmail-verification=d011db3e449b846672ad5fcbde0631a30aaebb1f
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:_spf.protonmail.ch ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-03 to 2026-08-01
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://fkrzski.dev/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
  • cross-origin-opener-policy
  • cross-origin-embedder-policy
  • cross-origin-resource-policy
findings
  • CSP allows unsafe inline scripts/styles
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
DENY
permissions-policy
accelerometer=(), autoplay=(), bluetooth=(), browsing-topics=(), camera=(), display-capture=(), encrypted-media=(), fullscreen=(), gamepad=(), geolocation=(), gyroscope=(), hid=(), identity-credentials-get=(), idle-detection=(), interest-cohort=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), picture-in-picture=(), publickey-credentials-create=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), storage-access=(), usb=(), web-share=(), window-management=(), xr-spatial-tracking=()
x-content-type-options
nosniff
content-security-policy
default-src 'self'; script-src 'self' 'sha256-9f+D7xSQM9BnhA9Wujqx65s7BYb7suJSZzKvroJXutw=' 'sha256-NtqJFz6NyKAB854IsHiWtyDb0aaU2L0sKOgU71zkzcM=' 'sha256-ZF3prF1YVBYNnQtJXDvR5gY6p7vRWA3TytCQoY+OgGU=' 'sha256-Up5XwcONPBTTWq3ah0y7XL9vraXT1/vCgB9nILiaHcY=' 'sha256-kMnY/iR2WqbURgHr32cLVlxzFpV1wECM6yrwrbXkxls=' 'sha256-zbGdGvX4qwUNicY/KrGCAGV4luynGuPuGa85KfFKeVk=' https://static.cloudflareinsights.com; style-src 'self' 'unsafe-inline'; font-src 'self' data:; img-src 'self' data:; connect-src 'self' https://cloudflareinsights.com; object-src 'none'; base-uri 'self'; form-action 'self'; frame-ancestors 'none'; frame-src 'none'; upgrade-insecure-requests
strict-transport-security
max-age=31536000; includeSubDomains; preload
cross-origin-opener-policy
same-origin
cross-origin-embedder-policy
require-corp
cross-origin-resource-policy
same-origin

Links to (7)

Linked from (1)