Privacy
Privacy notice
What this site collects, who processes it, and what it never records.
Last updated: 2026-08-02
The short version
This is a static marketing site. It has no accounts, no database and no server that receives form submissions. We cannot store an enquiry because there is nothing here to store it in.
What the site collects
Three analytics services run on the production domain only — never on preview deployments or local builds:
- Google Analytics 4 — aggregate traffic: pages viewed, approximate region, referrer, device class.
- PostHog — product analytics: which pages lead to which actions, and where people drop out. Loaded through a same-origin proxy, which reduces how much measurement is lost to blocking — it does not prevent blocking, and you can still stop it. Session replay is switched off in PostHog — two tools recording the same session was duplication, not insight.
- Microsoft Clarity — heatmaps and session replay. This is the only tool on the site that records a session.
What is deliberately never sent
Conversion events carry a fixed allow-list of fields: the page path, the interface language, which button was clicked, which service or tool it belonged to, an article slug, and — for the calculators — a coarse result range such as “1–5cbm”. Anything not on that list is dropped in code before it leaves the browser, so the following never reach an analytics service:
- Names, phone numbers and email addresses
- Origin and destination as free text
- Commodity, weight and exact dimensions
- The message text assembled for WhatsApp
Session replay is configured to mask what you type. Calculator and enquiry fields are additionally marked as masked in the markup, so a recording shows that a field was filled without showing the value.
Calculators and enquiry fields
The CBM and chargeable-weight calculators run entirely in your browser. Values you type are used to compute a result and to pre-fill a WhatsApp message. They are not transmitted to this site, and there is no endpoint here that could receive them.
Every enquiry route on this site opens WhatsApp with a pre-filled message. Once you send it, the conversation is handled by WhatsApp and Meta under their own privacy policy, not ours. We see the message because we are the recipient. We do not track, export or analyse WhatsApp conversations, and no analytics event on this site records what you sent.
Cookies
We set no cookies of our own. The analytics services above set their own identifiers. Blocking them — with a browser setting or an ad blocker — leaves the site fully usable: nothing on this site waits for an analytics script, and no feature depends on one.
Contact
Questions about this notice: victor@ch-shipping.com, Best Shipping (Wuhan) Co., Ltd, Wuhan, China.
Open points
This notice describes the site's actual behaviour. It is not legal advice, and one decision is still with the site owner:
- Whether the target markets require a consent banner before analytics loads, and if so, for which regions.