What powers hktlc.edu.hk?

Last seen Oct 2026 · 25 technologies across 13 categories

CMS

eClass
since Sep 2022
WordPress v6.7.10
since Feb 2025

Databases

MySQL
since Feb 2025

Editors

DreamWeaver
since Sep 2022

Font scripts

Google Font API
since Feb 2025

JavaScript libraries

core-js v3.32.0
since Feb 2025
Isotope
since Feb 2025
jQuery v3.7.1
since Aug 2019
jQuery Migrate v3.4.1
since Feb 2025
jQuery UI v1.13.3
since Feb 2025
PhotoSwipe
since Feb 2025
SoundManager
since Feb 2025
Swiper
since Feb 2025

Miscellaneous

Open Graph
since Aug 2024
Popper
since Sep 2022
RSS
since Feb 2025

Page builders

Elementor v3.26.3
since Feb 2025

Performance

Priority Hints
since Feb 2025

Programming languages

PHP
since Sep 2022

Security

HSTS
since Feb 2026

UI frameworks

Bootstrap v4.0.0
since Sep 2022

Web servers

Apache HTTP Server
since Aug 2019
Nginx
since Feb 2026

WordPress plugins

Polylang
since Feb 2025
WP Fastest Cache
since Feb 2025

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 checked
  • ai.txt not checked

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 77% phone
  • 23% desktop
  • Hong Kong SAR China

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

Open Page Rank

3.33 / 10 · ranked #1,085,453 of all domains

21 referring domains · OpenPageRank

Core Web Vitals

LCP1.3 s
INP150 ms
CLS0
TTFB400 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: Chinese (Hong Kong SAR China)
  • Weight: 36.1 MB · 90 requests
  • Structured data: Microdata, OpenGraph

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • Hong Kong True Light College
  • Founded: 1975
  • Country: People's Republic of China

From Wikidata (CC0).

Infrastructure

  • Hosted on Amazon Web Services (18.143.53.188)
  • DNS: imsbiz.com
  • Email: hktlc.edu.hk
  • Email security: no SPF record, no DMARC record
  • SSL: DigiCert, RSA 2048, expires Jan 2027
  • Common Crawl link graph: rank 603,995, 4 hosts

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

Subdomains

HostTechs
www.hktlc.edu.hk 19
intranet.hktlc.edu.hk 8

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