indexo.dev

piekniewski.info

.info crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 5976 ms crawled 2026-05-19

US · 172.67.165.219 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Filip Piękniewski | Home page
Language
en-US
Generator
WordPress 5.6.17
Canonical
https://filip.piekniewski.info/
Feeds

Technology

CDN
Cloudflare
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • adstat.4u.pl×2
  • fonts.googleapis.com×2
  • gmpg.org×1
  • s.w.org×1
  • stat.4u.pl×1

Social

Registration

Registrar
Gandi SAS
Created
2013-10-20
Expires
2026-10-20 152 days left
Updated
2025-09-20
Name servers
  • max.ns.cloudflare.com
  • ulla.ns.cloudflare.com

DNS records live

NS
  • max.ns.cloudflare.com
  • ulla.ns.cloudflare.com
MX
  • 10 mail.piekniewski.info
Verified for
  • Google

Email authentication strong

SPF
v=spf1 a mx include:_spf.google.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@piekniewski.info; ruf=mailto:dmarc@piekniewski.info; fo=1;
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-04 to 2026-07-03
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://filip.piekniewski.info/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (31)

Linked from (1)