What powers rhcurtain.com.hk?
Last seen Sep 2026 · 29 technologies across 18 categories
Analytics
Google Analytics
since May 2019
Authentication
Facebook Login
since Mar 2022
CMS
WordPress
since Apr 2019
Databases
MySQL
since Apr 2019
Font scripts
JavaScript Libraries
Live chat
WhatsApp Business Chat
since Mar 2022
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
PaaS
SiteGround
since Jun 2020
Page builders
Programming languages
PHP
since Apr 2019
Security
Really Simple SSL & Security
since Apr 2024
SEO
Tag managers
Google Tag Manager
since May 2019
Video Players
YouTube
since Apr 2019
Web Servers
Apache HTTP Server
since Apr 2019
Nginx
since Nov 2019
Widgets
Facebook
since Apr 2019
WordPress themes
Twenty Nineteen
since Mar 2022
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 100% phone
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.10 / 10 · ranked #11,113,870 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Chinese (Hong Kong SAR China)
- CDN: Google
- Weight: 24.9 MB · 165 requests
- WordPress theme: twentynineteen · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Google (35.213.171.71)
- DNS: SiteGround Email
- Email: SiteGround Email
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 18,164,622
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| rhcurtain.com.hk | 23 |
| www.rhcurtain.com.hk | 17 |