indexo.dev

2ldkclass.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-11 · ok HTTP/1.1 200 3376 ms crawled 2026-05-15

JP · 118.27.99.23 · AS7506 GMO Internet Group, Inc.

Reputation 87/100 weak security headers no dmarc policy

sector real estate type landing page

HTML metadata

Title
小さな2LDKで暮らす
Language
ja
Canonical
https://2ldkclass.com/
Feeds

Open Graph

url
https://2ldkclass.com
title
小さな2LDKで暮らす
locale
ja_JP
site name
小さな2LDKで暮らす

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Analytics
  • Google Tag Manager
Ads
  • Google AdSense
  • Google Ads (DoubleClick)
Fonts
  • Google Fonts
Third-party hosts loaded (23)
  • ajax.googleapis.com×3
  • cdnjs.cloudflare.com×3
  • aml.valuecommerce.com×2
  • ad.doubleclick.net×1
  • cdn.jsdelivr.net×1
  • cdn.syndication.twimg.com×1
  • cms.quantserve.com×1
  • completion.amazon.com×1
  • cse.google.com×1
  • dalb.valuecommerce.com×1
  • dalc.valuecommerce.com×1
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • googleads.g.doubleclick.net×1
  • i.moshimo.com×1
  • images-fe.ssl-images-amazon.com×1
  • m.media-amazon.com×1
  • pagead2.googlesyndication.com×1
  • secure.gravatar.com×1
  • tpc.googlesyndication.com×1
  • www.google-analytics.com×1
  • www.googletagmanager.com×1
  • www.gstatic.com×1

Social

Contact

Phone

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2020-09-08
Expires
2026-09-08 112 days left
Updated
2025-09-01
Name servers
  • ns-a1.conoha.io
  • ns-a2.conoha.io
  • ns-a3.conoha.io

DNS records live

NS
  • ns-a1.conoha.io
  • ns-a2.conoha.io
  • ns-a3.conoha.io
MX
  • 10 mail40.conoha.ne.jp

Email authentication weak

SPF
v=spf1 include:_spf.conoha.ne.jp ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6YCG6MWI9LGtXGDcQqesXEIXR7dO9TbrU9bsPnrbfFtF4sKCgNIedjTUL++QYubaUOlWjqM6xrweAL…
selectors probed

Certificate (current)

R12
from 2026-05-14 to 2026-08-12
Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://2ldkclass.com/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (3)

Linked from (1)