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The Devil’s Dev

Hong Kong & Singapore · 7 min read

Domains, regional pages, hreflang, people, payments and contact routes: what an international firm’s website needs before entering Hong Kong or Singapore.

By Chris ·

Hong Kong’s towers and Victoria Harbour lit up at night, from the Peak

A firm opening in Hong Kong or Singapore usually spends months on licences, leases and hiring, then adds “Hong Kong” to the website’s locations page the week before launch. Local clients notice. Here is what the website actually needs.

1. Decide where the regional content lives

You have three realistic options:

ApproachExampleTrade-off
Subfolderyourfirm.com/hk/Keeps all authority on one domain. Usually the best choice.
Country domainyourfirm.com.hkStrong local signal, but starts with no authority and often needs a local entity to register.
Subdomainhk.yourfirm.comWorkable, but search engines may treat it more like a separate site.

One caution: a country-code domain such as .co.uk tells search engines your site is aimed at the UK, and that signal cannot be switched off. If the main site is on a country domain, a regional subfolder will work harder for every link it earns.

2. Write regional pages, not regional labels

A Hong Kong page that repeats the London services page with a different phone number will not rank and will not persuade anyone. Regional pages should cover what genuinely differs:

  • Which services are delivered locally, and which are supported from elsewhere
  • The local team, with names, faces, languages spoken and admissions or qualifications
  • The local regulatory context, in plain language
  • Local office details, only if there is a real office

3. Set up hreflang for English variants

British, Hong Kong and Singapore English pages can look like duplicates to a search engine. Use hreflang (en-GB, en-HK, en-SG) on pages that really are equivalent, so each market is shown its own version, and give each one a self-referencing canonical.

4. Put people first

In both markets, relationships and referrals drive professional work. Your local partners and advisers should be prominent, with full profiles, the languages they speak and a direct way to reach them. A generic “our team” grid with London faces undermines the regional message.

5. Match how clients actually make contact

WhatsApp is a normal business channel in both Hong Kong and Singapore. Offering it alongside a structured enquiry form, with guidance on what not to send through it, removes friction. Route regional enquiries to people working in that time zone, and say when clients can expect a reply.

6. Get the local data rules right on the forms

Hong Kong’s PDPO and Singapore’s PDPA both affect how your website collects personal data. In practice, that means Personal Information Collection Statements on Hong Kong forms, published DPO contact details for Singapore, and marketing consent kept separate in both. Your advisers confirm the requirements; the website should make them easy to follow.

7. Host close to your clients

A site served only from a European data centre will feel noticeably slower in Asia. Use a content delivery network or regional hosting so pages load quickly in Hong Kong and Singapore, and test on real mobile connections.

8. Build authority locally

Search engines learn that you are relevant to a market partly from who links to you. Chamber of commerce memberships, local professional directories, regional press and genuine partnerships all help. So does a properly verified business listing, but only where you have a real, staffed address.

The checklist

  1. A regional section in a subfolder on your main domain
  2. Regional pages with genuinely regional content
  3. Correct hreflang and canonicals between English variants
  4. Local people, prominently presented
  5. Contact routes that suit the market, including time-zone-aware routing
  6. Forms built around local data-protection rules
  7. Fast hosting for the region
  8. A plan for earning local links and listings

Planning a move into either market? Read what matters for Hong Kong and Singapore, how we build for professional services, or talk to us about the website side.

Markets

What matters in each market, from messaging apps and payments to language and data protection.

Next step

Send a short note about your business, your customers and what needs to change. You will get a considered, written reply within one working day, on Bangkok time.