What powers acs.com.hk?
Last seen Jun 2026 · 16 technologies across 10 categories
Analytics
CDN
Font scripts
JavaScript libraries
Miscellaneous
Programming languages
Security
Tag managers
UI frameworks
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| smart card reader program | #1 | 43 |
| smartcard reader software | #1 | 43 |
| card reader software | #1 | 27 |
| card reader software | #1 | 27 |
| acs uf | #5 | 23 |
| acr122u | #5 | 18 |
| driver for smart card reader | #3 | 17 |
| contactless smartcard reader | #4 | 14 |
| smart card software | #1 | 12 |
| acs drivers | #1 | 12 |
| acs acr122u | #1 | 12 |
| acr39u | #1 | 12 |
| smart card reader laptop | #9 | 11 |
| acr122u nfc reader/writer | #2 | 11 |
| acr122u nfc reader writer | #2 | 11 |
| cryptomate | #4 | 11 |
| nfc reader | #69 | 9 |
| pin pad | #49 | 9 |
| smart card reader | #65 | 8 |
| smart card reader | #41 | 8 |
| smartcard all in one | #2 | 8 |
| nfc dongle android | #2 | 8 |
| acr1252u usb nfc reader iii | #5 | 8 |
| cac card reader driver | #10 | 7 |
| smart card all in one | #2 | 6 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 78% desktop
- 22% phone
Hong Kong SAR China
India
Germany
United Kingdom
France
Italy
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.82 / 10 · ranked #126,389 of all domains
182 referring domains · OpenPageRank
Search traffic
520 est. monthly organic visits (US)
392 keywords in Google's top 30
Core Web Vitals
| LCP | 3 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 7.2 MB · 74 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.acs.com.hk | 15 |
| demo.acs.com.hk | 8 |
| store.acs.com.hk | 8 |
Full technology history →
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Recent changes
- detected Font Awesome Jan 2026
- detected reCAPTCHA Dec 2025