indexo.dev

jei-works.com

.com crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 1787 ms crawled 2026-06-02

JP · 157.7.107.39 · AS7506 GMO Internet Group, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
JEI |
Language
ja
Generator
WordPress 6.4.8
Canonical
https://jei-works.com/
Feeds

Open Graph

url
https://jei-works.com/
title
JEI
site name
JEI

Technology

Server
Apache
CMS
WordPress 6.4.8
PHP
7.4.33 end of life
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×5
  • fonts.gstatic.com×2
  • gmpg.org×1

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2018-05-27
Expires
2027-05-27 358 days left
Updated
2026-04-27
Name servers
  • dns01.muumuu-domain.com
  • dns02.muumuu-domain.com

DNS records live

NS
  • dns01.muumuu-domain.com
  • dns02.muumuu-domain.com
MX
  • 50 mx01.lolipop.jp
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:_spf.lolipop.jp include:jei-works.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-13 to 2026-07-12
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jei-works.com/

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

Linked from (7)