indexo.dev

sapporo-spine.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 1467 ms crawled 2026-05-09

JP · 183.90.232.27 · AS131965 Xserver Inc.

Reputation 87/100 weak security headers no dmarc policy

sector health type homepage

HTML metadata

Title
さっぽろ脊椎外科クリニック – 首・腰痛など脊椎の専門クリニック
Language
ja
Generator
WordPress 6.8.5
Canonical
https://sapporo-spine.com/
Feeds

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (2)

  • gmpg.org×1
  • semy.xyz×1

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2015-10-22
Expires
2027-10-22 520 days left
Updated
2025-08-29
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 sapporo-spine.com

Email authentication weak

SPF
v=spf1 +a:sv1226.xserver.jp +a:sapporo-spine.com +mx include:spf.sender.xserver.jp ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-15 to 2026-07-14
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sapporo-spine.com/

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

Linked from (1)