indexo.dev

sakura-zaka.com

.com crawl

First seen 2026-05-03 · Last seen 2026-05-10 · ok HTTP/1.1 200 2974 ms crawled 2026-05-10

JP · 202.226.36.34 · AS131965 Xserver Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
桜坂劇場ウェブサイト | 桜坂劇場
Language
ja
Generator
All in One SEO (AIOSEO) 4.9.6.2
Canonical
https://sakura-zaka.com/
Feeds

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (6)

  • pbs.twimg.com×5
  • img02.ti-da.net×4
  • challenges.cloudflare.com×3
  • translate.google.com×3
  • gmpg.org×1
  • www.facebook.com×1

Social

Contact

Email
Phone

Registration

Registrar
OnlineNIC, Inc.
Created
2005-05-10
Expires
2027-05-10 354 days left
Updated
2026-05-03
Name servers
  • ns1.willnet.ne.jp
  • ns2.willnet.ne.jp

DNS records live

NS
  • ns1.willnet.ne.jp
  • ns2.willnet.ne.jp
MX
  • 0 mail.sakura-zaka.com
  • 10 mail.sakura-zaka.com

Email authentication weak

SPF
v=spf1 a mx include:spf01.willnet.ad.jp ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC6S6hMyC2MlhEm737AxxHki1z41KOlGpfh2TwRPopHKvcG8DtCfDzPt5B3tVbfmLvdyBOGejwMZvTSb7NQB+uLMcMH8…
selectors probed

Certificate (current)

R12
from 2026-04-26 to 2026-07-25
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sakura-zaka.com/

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

Links to (6)

Linked from (1)