What powers crossindex.jp?

Last seen Oct 2026 · 16 technologies across 16 categories

Advertising

Twitter Ads
since Jul 2021

Analytics

Google Analytics
since Jan 2019

Authentication

Facebook Login
since Jul 2021

Caching

WordPress Super Cache
since Jan 2017

CDN

Cloudflare
since Mar 2025

CMS

WordPress
since Jan 2017

Databases

MySQL
since Jan 2019

Email

Amazon SES
since Jul 2024

JavaScript libraries

jQuery v1.3.2
since Jan 2017

Miscellaneous

SWFObject
since Jan 2017

Operating systems

CentOS
since Jan 2017

PaaS

Amazon Web Services
since Jul 2024

Programming languages

PHP v5.3.3
since Jan 2019

Security

Cloudflare Bot Management
since Mar 2025

Web servers

Apache HTTP Server v2.2.15
since Jan 2017

Widgets

Twitter
since Jan 2019

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 57% desktop
  • 43% phone
  • Japan

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

2.88 / 10 · ranked #1,813,603 of all domains

12 referring domains · OpenPageRank

Core Web Vitals

LCP2.4 s
CLS0.05
TTFB1100 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: Japanese
  • Weight: 1.2 MB · 68 requests

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on GMO Internet (157.7.245.122)
  • DNS: Onamae.com
  • Email: crossindex.jp
  • Email security: SPF (soft fail), DMARC monitor only
  • SSL: Sectigo, RSA 2048, expires Apr 2027
  • Common Crawl link graph: rank 11,317,961, 2 hosts
  • Verified with: Google

DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted

Full technology history →
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