and runs during HTML parse, but hubspotutk is set by js.hs-analytics.net, measured loading at ~834ms. On a first visit the cookie does not exist yet, so a single read returns nothing and the visitor gets no external ID at all — and a first visit is exactly what an ad click is. So poll briefly until HubSpot sets it. The SDK loads lazily (~4.5s) and replays a queue, so an init queued a second or two in still lands before any events are transmitted. */ (function attachExternalId() { var attempts = 0; var MAX_ATTEMPTS = 40; /* 40 x 200ms = 8s, then give up quietly */ var timer = null; function tryAttach() { var raw = getExternalId(); if (!raw) { if (++attempts >= MAX_ATTEMPTS && timer) clearInterval(timer); return; } if (timer) clearInterval(timer); sha256Hex(raw).then(function (hash) { oaiq("init", { user: { external_id_sha256: hash } }); }).catch(function () {}); } tryAttach(); /* returning visitor: immediate */ if (!getExternalId()) timer = setInterval(tryAttach, 200); })(); /* --------------------------------------------------------------------------- 2. Load the SDK off the critical path Whichever comes first: the main thread going idle after load, or the first sign of real user intent. No preconnect on purpose — a TLS handshake during LCP for a script we deliberately deferred is a net loss. Measured on clickpost.ai: load event 3614ms, SDK fetched 4508ms. ------------------------------------------------------------------------ */ var loaded = false; var INTENT = ["pointerdown", "keydown", "scroll"]; function loadSdk() { if (loaded) return; loaded = true; INTENT.forEach(function (t) { removeEventListener(t, loadSdk, { passive: true }); }); var s = document.createElement("script"); s.src = SDK; s.async = true; s.fetchPriority = "low"; document.head.appendChild(s); } INTENT.forEach(function (t) { addEventListener(t, loadSdk, { passive: true, once: true }); }); addEventListener("load", function () { window.requestIdleCallback ? requestIdleCallback(loadSdk, { timeout: 2500 }) : setTimeout(loadSdk, 1500); }, { once: true }); /* --------------------------------------------------------------------------- 3. Conversion id sha256(lowercase(email) + "|" + formId + "|" + ISO-hour), first 20 hex, "lead_" prefix. - email lowercased/trimmed so casing does not fork the id - formId keeps two different forms in the same hour from colliding - the hour bucket is only the server's fallback; the id computed here is sent to the relay verbatim, so the two paths cannot disagree even when a submit straddles an hour boundary Ads Manager's own sample omits event_id. We send it so the pixel event and the relay event collapse into one conversion instead of counting twice. ------------------------------------------------------------------------ */ function buildEventId(email, formId) { var seed = [ String(email || "").trim().toLowerCase(), String(formId || ""), new Date().toISOString().slice(0, 13) ].join("|"); return crypto.subtle.digest("SHA-256", new TextEncoder().encode(seed)).then(function (buf) { var hex = Array.prototype.map.call(new Uint8Array(buf), function (b) { return b.toString(16).padStart(2, "0"); }).join(""); return "lead_" + hex.slice(0, 20); }); } /* Guards a re-fire from the history.pushState that book-a-demo-core.js runs after submit, and from back-navigation onto the same state. */ function firedOnce(id) { try { if (sessionStorage.getItem("oaiq_" + id)) return true; sessionStorage.setItem("oaiq_" + id, "1"); return false; } catch (e) { return false; /* private mode / blocked storage: fire rather than lose it */ } } /* Path 2. keepalive lets the request finish even if the page navigates away. Failures are swallowed deliberately: a reporting call must never surface an error to someone who just submitted a form. The relay hashes the email server-side into user.emails_sha256 and adds the caller's IP and user agent, so this event carries the same match signals the pixel gets for free. */ function sendToRelay(email, formId, eventType, eventId) { try { var payload = { token: RELAY_TOKEN, email: email, form_id: formId || "", event_type: eventType, event_id: eventId, /* verbatim, so both paths always match */ source_url: location.href }; var oppref = getOppref(); if (oppref) payload.oppref = oppref; var externalId = getExternalId(); if (externalId) payload.external_id = externalId; fetch(RELAY_URL, { method: "POST", keepalive: true, headers: { "Content-Type": "application/json" }, body: JSON.stringify(payload) }).catch(function () {}); } catch (e) {} } /* Capture the email while the form is still on the page. onFormSubmitted does not reliably carry submissionValues, and by then the form may be removed. */ var lastEmail = ""; document.addEventListener("submit", function (e) { var f = e.target; if (!f || !f.querySelector) return; var i = f.querySelector('input[name="email"], input[type="email"]'); if (i && i.value) lastEmail = i.value; }, true); /* Every HubSpot form on the site reports through this one message event, so no module or theme JS needs editing to add coverage. */ window.addEventListener("message", function (e) { var d = e.data; if (!d || d.type !== "hsFormCallback" || d.eventName !== "onFormSubmitted") return; var email = (d.data && d.data.submissionValues && d.data.submissionValues.email) || lastEmail; if (!email) return; /* without an email there is no stable id to dedupe on */ var eventType = EVENT_BY_FORM[d.id] || EVENT_DEFAULT; buildEventId(email, d.id).then(function (id) { if (firedOnce(id)) return; oaiq("measure", eventType, { type: DATA_TYPE }, { event_id: id }); /* path 1 */ sendToRelay(email, d.id, eventType, id); /* path 2 */ }); }); })();

91ÊÓƵ

See where your logistics stands on automation Start assessment

GO DESi sells across Quick Commerce, Modern Trade, Amazon, Flipkart, and their own website. As the brand scaled, so did the complexity of getting every order to the right place, on time.

 

The Problem

As GO DESi expanded its offline distribution, its shipping operation couldn't keep up. Everything was manual. Transporters wrote dockets by hand. Tracking numbers were copy-pasted into the ERP one by one. To check a shipment's status, someone had to visit each carrier portal individually.

The errors were expensive.

"The transporter would write each invoice manually - incorrect pin codes, billing address instead of shipping address, so the shipment would go to the wrong location. All these inefficiencies were costing us."  -  Akhil, Head of Operations, GO DESi.

Around 2% of shipments were being routed to the wrong locations every month, triggering rerouting costs that added up to 4–5% of per-shipment costs. The team was processing 80–90 invoices a day entirely by hand. Each shipment took a transporter 20–25 minutes to create manually. Labels ended up on wrong cartons. Rerouting costs piled up. And Proof of Delivery? Carriers stored PODs for only 30–180 days, when billing disputes came up months later, retrieving them across multiple portals was a losing battle.

The team was drowning in admin, not running logistics.

 

The Solution: ClickPost Darwin

GO DESi integrated ClickPost Darwin to connect their entire carrier network directly to their ERP via API, automating everything from order creation to proof of delivery.

The moment an invoice is ready, ClickPost Darwin creates the shipment, generates labels instantly, and syncs with the carrier. The transporter arrives, scans, and picks up. No manual writing. No mismatched stickers. No errors.

Tracking updates flow into the ERP in real time. WhatsApp notifications go out automatically to customers and internal stakeholders at every stage - pickup, dispatch, out for delivery, and POD. PODs are captured on delivery and tagged directly against the invoice in the ERP, making gathering info for dispute resolution a matter of minutes, not hours.

"I can, sitting here in Bangalore, generate labels for a shipment getting picked up from Delhi. Whereas otherwise I would have to have a human resource over there just to manage these operational tasks." — Akhil Suhas, Head of Operations, GO DESi

 

The Results

 

Dispatch Accuracy

  • Wrong shipments: ~2% → Near zero
  • Rerouting costs reduced by 5%
  • Labels generated and pasted before transporter arrives - mismatched stickers eliminated

Speed & Efficiency

  • Shipment creation: 20–25 mins (manual) → Automated in minutes
  • 2–3 hours saved every day on dispatch operations
  • 80–90 daily invoices processed automatically vs. by hand

Shipment Capacity

  • Daily dispatches: 50 → 75–80 shipments per day
  • Same team. 60% more shipments. No new hires.

POD & Reconciliation

  • POD accuracy: 99%
  • PODs auto-synced to ERP against invoice on delivery
  • Billing disputes resolved in hours, not weeks

Visibility

  • All carriers tracked on one platform - no more portal hopping
  • Real-time updates to customers and internal teams at every stage

 "End to end, right from order creation, tracking of the shipment, and POD collection, ClickPost Darwin came in and saved us at multiple fronts. We get to analyse the data rather than preparing the data."

Akhil Suhas | Head of Operations, GO DESi 

Other Customer Success Stories

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How DaMENSCH reduced RTO rate by 54% with the help of ClickPost

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How Caratlane perfected their Omni-Channel customer experience

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How HOPSCOTCH Boosted PDP Conversion Rate by 5% With ClickPost

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Wondering where we can take your business? Let's figure out together.

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