What powers zulupack-asia.com?

Last seen Aug 2026 · 25 technologies across 18 categories

Analytics

Facebook Pixel v2.9.373
since Nov 2024

CDN

Amazon CloudFront
since Nov 2024

Ecommerce

Shopline
since Nov 2024

Issue trackers

Sentry v7.120.4
since Nov 2024

JavaScript frameworks

AngularJS v1.7.8
since Nov 2024

JavaScript libraries

core-js v3.1.3
since Nov 2024
Day.js
since Nov 2024
jQuery v1.12.4
since Nov 2024
LazySizes
since Nov 2024
Lodash v1.7.0
since Nov 2024

Miscellaneous

Open Graph
since Nov 2024
Webpack
since May 2025

PaaS

Amazon Web Services
since Nov 2024

Payment processors

Braintree v1.3.10
since Nov 2024

Performance

Priority Hints
since May 2025

Photo galleries

PhotoSwipe
since Aug 2025

Programming languages

Ruby
since Nov 2024

Security

HSTS
since Nov 2024
reCAPTCHA
since Nov 2024

UI frameworks

Bootstrap v4.1-4
since Nov 2024

Video players

YouTube
since Nov 2024

Web frameworks

Ruby on Rails
since Nov 2024

Web servers

Nginx
since Nov 2024
OpenResty
since Nov 2024

Webmail

Google Workspace
since Nov 2024

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.

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Standards: llms.txt, llms-full.txt

Full breakdown

Audience

  • Hong Kong SAR China

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

Open Page Rank

0.68 / 10 · ranked #20,040,990 of all domains

4 referring domains · OpenPageRank

Core Web Vitals

LCP1.4 s
INP50 ms
CLS0.05
TTFB900 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English
  • CDN: Amazon CloudFront
  • Weight: 2.9 MB · 81 requests
  • Structured data: JSON-LD, OpenGraph

Homepage as crawled by the HTTP Archive, Sep 2026.

Organisation

  • zulupack

From the homepage's own structured data (Sep 2026).

Infrastructure

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

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