indexo.dev

puzzlers.org

.org crawl

First seen 2026-04-12 · Last seen 2026-05-10 · ok HTTP/1.1 200 4173 ms crawled 2026-05-04

US · 69.163.176.94 · AS26347 New Dream Network, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
National Puzzlers' League Home - National Puzzlers’ League
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://www.puzzlers.org/

Open Graph

url
https://www.puzzlers.org/
title
National Puzzlers' League Home - National Puzzlers’ League
locale
en_US
site name
National Puzzlers’ League
description
The National Puzzlers’ League The National Puzzlers’ League (NPL) is a playground for puzzle lovers—a vibrant community of wordsmiths, puzzle-makers, and puzzle-solvers who live for that “aha!” moment. Founded in 1883, it is the world’s oldest puzzling organization. If you’ve ever spent hours decoding a cryptic crossword, delighted in a well-crafted palindrome, or anagrammed a […]

Technology

Server
Apache
CMS
WordPress

Registration

Registrar
NameCheap, Inc.
Created
1997-04-02
Expires
2027-04-03 319 days left
Updated
2020-04-28
Name servers
  • ns1.dreamhost.com
  • ns2.dreamhost.com
  • ns3.dreamhost.com

DNS records live

NS
  • ns1.dreamhost.com
  • ns2.dreamhost.com
  • ns3.dreamhost.com
MX
  • 0 mx1.forwardmx.net
  • 0 mx2.forwardmx.net
TXT
  • v=spf1 mx include:spf.mailjet.com include:netblocks.dreamhost.com include:relay.mailchannels.net include:_spf.forwardmx.net ~all
  • google-site-verification=I5OjQrt8E3eYaoX8ZawTk7FeMF1FigYtxOjsBWoJlys

Certificate (current)

R12
from 2026-04-06 to 2026-07-05
Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.puzzlers.org/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")

Linked from (2)