Analytics and advertising
The production website uses Google Analytics 4 to measure visits and Google Ads tags to measure advertising activity when those services are configured. They may use cookies and send page URLs, referral information, device and browser information, and visit events to Google. Google's processing is governed by its privacy policy.
The production website also uses Meta Pixel to measure advertising activity and page visits when configured. It may use cookies and send similar browsing and event information to Meta. These third-party tags do not load in the local development environment. Browser privacy settings and extensions may restrict them.
Language preferences and hosting logs
Your language selection is stored in your browser's local storage. You can change it through the language selector or remove it by clearing this website's stored browser data. Explicit English and Chinese page addresses remain available independently of that preference.
Hosting and delivery infrastructure may process IP addresses, request times, requested URLs and technical error information when serving the website. Do not put passwords, API keys or sensitive personal information into page URLs or enquiry links.
Email and Telegram enquiries
Information you choose to send by email or Telegram, such as contact details and project requirements, is used to respond to the enquiry and discuss the proposed service. This website does not provide a public registration form, automatic evaluation account creation or online payment checkout.
Telegram is an external platform with its own privacy rules. Do not post passwords, access tokens, payment credentials or confidential project documents in a public channel. Share only the information necessary to scope your request.
Privacy questions
Contact [email protected] with questions about information you have provided, or to request correction or deletion of enquiry information. Identify the relevant enquiry without sending additional credentials or unnecessary sensitive data.
Before sharing sensitive information or entering a contract, request the responsible legal entity, applicable hosting arrangements and retention terms. This notice does not establish a fixed retention period or replace contract-specific data-processing terms.