What powers deliriumcafe.jp?

Last seen Aug 2026 · 11 technologies across 8 categories

Analytics

Google Analytics
since May 2024

CDN

jQuery CDN
since Feb 2022
jsDelivr
since May 2025

Font scripts

Font Awesome
since Jun 2021

JavaScript libraries

core-js v2.6.12
since Sep 2021
Flickity
since Jan 2023
jQuery v3.7.1
since Jun 2021

Miscellaneous

Popper
since Jan 2023

Security

reCAPTCHA
since Jun 2021

UI frameworks

Bootstrap v5.3.0
since Jun 2021

Web servers

Nginx
since Feb 2021

AI Crawlers

No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.

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

See who blocks each AI crawler across the web

AI Crawlers

No robots.txt, all AI crawlers allowed

Full breakdown

Audience

  • 79% phone
  • 21% desktop
  • Japan

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

Open Page Rank

4.69 / 10 · ranked #362,015 of all domains

71 referring domains · OpenPageRank

Core Web Vitals

LCP2.1 s
INP75 ms
CLS0.1
TTFB300 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Weight: 3.2 MB · 69 requests

Homepage as crawled by the HTTP Archive, Sep 2026.

Infrastructure

  • Hosted on GMOOSK-NET GMO Internet Group, Inc. (160.251.148.182)
  • DNS: gmoserver.jp
  • Email: onamae.ne.jp
  • Email security: no SPF record, no DMARC record
  • SSL: GlobalSign, RSA 2048, expires Oct 2026
  • Common Crawl link graph: rank 2,393,885, 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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