Law 25 is now an unavoidable reality for any business operating in Quebec. While lawyers have clearly explained the risks of fines, the technical implementation on an online store often leaves merchants perplexed.

Bringing your Shopify site into compliance isn't just about copy-pasting a generic privacy policy or installing a free app that blocks your entire screen. It's a digital engineering process that must protect your customers' data without paralyzing your sales operations.

Here is the 5-step technical roadmap to bring your Shopify architecture up to Law 25 standards.

The 5 technical steps for successful Law 25 compliance

1. Mapping your applications and pixels

Before requesting consent, you need to know exactly what you're tracking. An average Shopify store uses between 10 and 20 third-party applications. Which ones collect personal data? It's imperative to audit your scripts: the Meta Pixel (Facebook), the Google Ads tag, Klaviyo for emails, or even your customer review applications. If you don't know what data leaves your site, you can't protect it.

2. Integrating a Consent Management Platform (CMP)

This is where the famous "cookie banner" comes in. But beware, not all applications are created equal. The use of professional solutions like Axeptio or Cookiebot is recommended. Technical integration must block the triggering of your tracking pixels before the user gives their consent, while ensuring that the banner's design elegantly integrates with your brand identity, without ruining the user experience (UX).

3. Crucial configuration of Google Consent Mode v2

This is the step where most SMEs fail. If you block Google Analytics for those who refuse cookies, you lose visibility into your traffic. The technical solution is to implement Google Consent Mode v2 via Google Tag Manager. This system allows Shopify to send anonymous signals ("pings") to Google. This way, you respect the refusal of the Quebec customer, while retaining modeled data to evaluate the profitability of your marketing campaigns.

4. Adjusting the B2C and B2B Checkout

Law 25 requires consent to be explicit, not presumed by default. In your Shopify Checkout settings, you must ensure that newsletter or SMS opt-in checkboxes are not pre-checked. Additionally, if you operate a B2B sales portal, the account creation processes for your distributors must include clear acceptance of your corporate data management terms.

5. Creating a dynamic privacy policy page

Your store must have an easily accessible page (usually in the footer) that clearly explains what data is collected, by whom, and for what purpose. From a technical standpoint, this page must also include a way for the customer to change their consent preferences at any time, or to request the deletion of their account and data (the right to be forgotten).

Don't let Law 25 break your sales architecture

Implementing these 5 steps requires a deep understanding of the Shopify ecosystem, your theme's code, and your marketing tools. Poor configuration can either expose you to legal risks or drastically reduce your store's revenue by blinding your ads.

At Mindweb, we transform this legal burden into a fluid technical architecture. Our complete Shopify audit includes a rigorous analysis of your data flows to ensure that your store is not only performing well, but fully compliant with Quebec requirements.

Explore our achievements to discover how we secure the e-commerce ecosystems of local businesses, or simply fill out the form below to discuss bringing your platform up to standard.