Cookie and provider details
We use essential cookies to keep this website working and count visits anonymously without cookies. Other analytics, advertising and external media stay off until you choose to allow them.
Change your choices anytime using Cookie settings. Optional cookies are never required to browse products, search, or contact us.
Remember your privacy choices, protect the website and support forms. These are not used for advertising.
Siamtak-hosted Umami counts visits anonymously, with no cookies and no stored IP address. It runs from your first page on the basis of legitimate interest and stops when you turn this option off. Google Analytics and Microsoft Clarity run only with your permission. Form inputs are masked from Clarity recordings.
Google Ads and Meta Pixel measure contact actions and advertising. When enabled, these providers may connect your visit with their services.
Allow YouTube videos and Google Maps to load. These providers receive connection information when their media loads.
| Service / cookies | Purpose | Duration |
|---|---|---|
| Siamtak / Umami (no cookies) | Analytics | No cookies; anonymous visit statistics kept on Siamtak-controlled systems |
| Siamtak: sdw_consent_receipt, sdw_consent_pending, sdw_isolated_consent_*, sdw-c15t-* | Essential cookies | 180 days |
| Siamtak: sdw_ai_attribution_v1 (sessionStorage) | With analytics consent, stores only the referring AI service name and last activity time to attribute contact clicks and form activity. No conversation text, referrer URL or user identifier is stored. | Same tab and website host; expires after 30 minutes without measured activity. Cleared on consent withdrawal. |
| Siamtak: sdw_campaign_v1 (sessionStorage) | With analytics consent, stores only the campaign names on the incoming link (utm) and which advertising platform it came from, so visits can be credited to the campaign that brought them. The advertising click identifier itself and any user identifier are never stored. Nothing is stored for a visit that arrives without a campaign. | Same tab and website host; keeps the first campaign of the session. Cleared on consent withdrawal. |
| Google Analytics: _ga, _ga_* | Analytics | Varies by service and configuration — see provider policy |
| Microsoft Clarity: _clck, _clsk | Analytics | Varies by service and configuration — see provider policy |
| Google Ads: _gcl_* | Marketing and advertising | Varies by service and configuration — see provider policy |
| Meta Pixel: _fbp, _fbc | Marketing and advertising | Varies by service and configuration — see provider policy |
| YouTube / Google Maps | Videos and maps | Varies by service and configuration — see provider policy |
| Cloudflare Turnstile | Essential cookies | Varies by service and configuration — see provider policy |
We remember your choices for 180 days and retain consent records for 12 months. These records do not contain your IP address or form inputs.
Global Privacy Control (GPC): Marketing and advertising, Umami — always disabled when your browser sends this signal
Privacy enquiries: [email protected]
Policy 2026-09-16.1 · Siamtak