What powers a-kenko.jp?

Last seen Jan 2023 · 26 technologies across 14 categories

A/B Testing

Google Optimize
since Jan 2023

Analytics

Google Analytics
since Jan 2023

CDN

Amazon CloudFront
since Jan 2023
cdnjs
since Jan 2023
Cloudflare
since Jan 2023
jQuery CDN
since Jan 2023
jsDelivr
since Jan 2023

CMS

WordPress
since Jan 2023

Databases

MySQL
since Jan 2023

JavaScript frameworks

React
since Jan 2023

JavaScript libraries

jQuery v4.2.15
since Jan 2023
jQuery Migrate v1.2.1
since Jan 2023
Lodash v4.17.21
since Jan 2023
Slick
since Jan 2023

Miscellaneous

Open Graph
since Jan 2023
Prism
since Jan 2023
RSS
since Jan 2023
Webpack
since Jan 2023

PaaS

Amazon Web Services
since Jan 2023

Programming languages

Node.js
since Jan 2023
PHP
since Jan 2023

Reverse proxies

Envoy
since Jan 2023
Nginx
since Jan 2023

Security

HSTS
since Jan 2023

Web servers

Next.js v12.1.6
since Jan 2023

Webmail

Google Workspace
since Jan 2023

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 Sep 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

Open Page Rank

1.24 / 10 · ranked #9,457,103 of all domains

2 referring domains · OpenPageRank

Infrastructure

  • Hosted on Squarespace (198.49.23.144)
  • Email: no MX record returned
  • SSL: Let's Encrypt, RSA 4096, expires Nov 2026
  • Common Crawl link graph: rank 10,075,855, 3 hosts

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

Full technology history →
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