What powers eclass.hk?
Last seen Sep 2026 · 24 technologies across 16 categories
Analytics
Blogs
CMS
eClass
since Aug 2022
Databases
MySQL
since Jun 2018
Editors
DreamWeaver
since Feb 2019
Font Scripts
Font Awesome
since Oct 2017
Google Font API
since Oct 2017
JavaScript Frameworks
JavaScript libraries
Marketing automation
MailChimp
since Aug 2022
Miscellaneous
Twitter Emoji (Twemoji)
since Jun 2018
Operating systems
CentOS
since Oct 2017
Programming Languages
SEO
Web Server Extensions
Web servers
Widgets
Facebook
since Jun 2018
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Audience
- 100% desktop
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.36 / 10 · ranked #2,752,316 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 1.0 MB · 34 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (162.159.140.130)
- DNS: broadlearning.net
- Email: ttasia.com
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Sectigo, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 6,767,048, 46 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.eclass.hk | 18 |
| aogkg.eclass.hk | 10 |
| chiuchunkg.eclass.hk | 10 |
| ktak.eclass.hk | 10 |
| lifekg.eclass.hk | 10 |
| shck.eclass.hk | 10 |
| tckg.eclass.hk | 10 |
| tsingyitko.eclass.hk | 10 |
| ylsyk.eclass.hk | 10 |
| tsuenwanbckg.eclass.hk | 9 |
| kcis.eclass.hk | 5 |