indexo.dev

sumitomato.com

.com crawl

First seen 2026-05-05 · Last seen 2026-05-05 · ok HTTP/1.1 200 4004 ms crawled 2026-05-11

JP · 157.120.209.60 · AS58791 GMO Internet Group, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
20代が建てる住友林業モダンな平屋 – 住友林業で28坪の小さな平屋を建築。すまいのことをまとめたブログ
Description
20代夫婦が住友林業で平屋を建築しました。すまいのこと、育児のことを中心に暮らしにに役立つ情報をまとめたブログです。
Language
ja
Feeds

Open Graph

url
https://sumitomato.com/
title
20代が建てる住友林業モダンな平屋
description
20代夫婦が住友林業で平屋を建築しました。すまいのこと、育児のことを中心に暮らしにに役立つ情報をまとめたブログです。

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Font Awesome
Third-party hosts loaded (7)
  • secure.gravatar.com×2
  • use.fontawesome.com×2
  • www.google.com×2
  • aml.valuecommerce.com×1
  • assets.pinterest.com×1
  • s.w.org×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2017-10-31
Expires
2026-10-31 163 days left
Updated
2025-10-24
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 mx7.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=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs9j0FcngI0+FwQsWEFzZhGpk01JXVEUEHQ6MOnx88b0MdLO0j3xh2jqjPRNB7H/ESf8X9g8Vr7/r5r…
selectors probed

Certificate (current)

R12
from 2026-03-31 to 2026-06-29
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://sumitomato.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)