indexo.dev

seiji-marketing.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-09 · ok HTTP/1.1 200 2659 ms crawled 2026-05-19

JP · 85.131.207.143 · AS131965 Xserver Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
SNS時代の政治マーケティング - Political Marketing in the SNS Era
Description
Political Marketing in the SNS Era 「『SNSは第二の地盤』— 現代の選挙で勝つためのデジタル後援会の作り方や、有権者の心を動かす情報発信の黄金フォーマットとは？政治家のSNSが『つまらない』と言われる原因を解明し、信頼を勝ち取るための実践的なマーケティング手法を紹介。」
Language
ja
Generator
Site Kit by Google 1.179.0
Canonical
https://seiji-marketing.com/
Feeds

Open Graph

url
https://seiji-marketing.com/
title
SNS時代の政治マーケティング - Political Marketing in the SNS Era
locale
ja_JP
site name
SNS時代の政治マーケティング
description
Political Marketing in the SNS Era 「『SNSは第二の地盤』— 現代の選挙で勝つためのデジタル後援会の作り方や、有権者の心を動かす情報発信の黄金フォーマットとは？政治家のSNSが『つまらない』と言われる原因を解明し、信頼を勝ち取るための実践的なマーケティング手法を紹介。」

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Analytics
  • Google Tag Manager
Ads
  • Google AdSense
  • Google Ads (DoubleClick)
Fonts
  • Google Fonts
Third-party hosts loaded (29)
  • www.googletagmanager.com×7
  • cse.google.com×3
  • pagead2.googlesyndication.com×3
  • cdn.visibilitykit.ai×2
  • fundingchoicesmessages.google.com×2
  • i.moshimo.com×2
  • accounts.google.com×1
  • ad.doubleclick.net×1
  • ajax.googleapis.com×1
  • aml.valuecommerce.com×1
  • b.blogmura.com×1
  • blog.with2.net×1
  • blogparts.blogmura.com×1
  • cdn.jsdelivr.net×1
  • cdn.syndication.twimg.com×1
  • cdnjs.cloudflare.com×1
  • cms.quantserve.com×1
  • completion.amazon.com×1
  • dalb.valuecommerce.com×1
  • dalc.valuecommerce.com×1
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • googleads.g.doubleclick.net×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

Registration

Registrar
XServer, Inc.
Created
2025-12-14
Expires
2030-12-14 1668 days left
Updated
2025-12-14
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 seiji-marketing.com

Email authentication weak

SPF
v=spf1 +a:sv16402.xserver.jp +a:seiji-marketing.com +mx include:spf.sender.xserver.jp ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA15KAKgrfL7TOM+YwonCxfp83y7+RBncdCuMEkJRQ2EdKScwkltwMg6EtM2XgNGTwBJ99ARwe1+EHNd…
selectors probed

Certificate (current)

R12
from 2026-04-13 to 2026-07-12
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://seiji-marketing.com/

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

Links to (10)

Linked from (3)