indexo.dev

oka2011.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-10 · ok HTTP/1.1 200 2570 ms crawled 2026-05-13

JP · 202.226.39.190 · AS131965 Xserver Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
脱サラ×早期リタイア実践法 - 脱サラから自由なセカンドライフへ導く成功の秘訣
Description
脱サラから自由なセカンドライフへ導く成功の秘訣
Language
ja
Generator
All in One SEO (AIOSEO) 4.9.6.2
Canonical
https://oka2011.com
Feeds

Open Graph

url
https://oka2011.com
title
脱サラ×早期リタイア実践法
locale
ja_JP
site name
脱サラ×早期リタイア実践法
description
脱サラ×早期リタイアの実践知を発信。副業・資産形成・AI活用・教材レビューで収入と自由時間を拡大する具体策を紹介。

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Analytics
  • Google Tag Manager
Ads
  • Google AdSense
  • Google Ads (DoubleClick)
Fonts
  • Google Fonts
Third-party hosts loaded (24)
  • pagead2.googlesyndication.com×5
  • ajax.googleapis.com×3
  • cdnjs.cloudflare.com×3
  • www.googletagmanager.com×3
  • ad.doubleclick.net×1
  • aml.valuecommerce.com×1
  • blog-imgs-170.fc2.com×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
  • secure.gravatar.com×1
  • tpc.googlesyndication.com×1
  • www.google-analytics.com×1
  • www.gstatic.com×1

Contact

Phone
Address
st e=(parseFloat(t)-i)%s;return"0.00000

Registration

Registrar
XServer, Inc.
Created
2011-06-24
Expires
2026-06-24 36 days left
Updated
2025-06-19
Name servers
  • ns1.xserver.jp
  • ns2.xserver.jp
  • ns3.xserver.jp
  • ns4.xserver.jp
  • ns5.xserver.jp

DNS records live

NS
  • ns1.xserver.jp
  • ns2.xserver.jp
  • ns3.xserver.jp
  • ns4.xserver.jp
  • ns5.xserver.jp
MX
  • 0 oka2011.com

Email authentication weak

SPF
v=spf1 +a:sv350.xserver.jp +a:oka2011.com +mx include:spf.sender.xserver.jp ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-06 to 2026-07-05
Expires in 46 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://oka2011.com/

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

Links to (9)

Linked from (1)