Ecommerce compliance insights
Guides, analysis and updates on the regulations that affect online stores.
How to audit your ecommerce store for accessibility: a step-by-step guide
A practical walkthrough of ecommerce accessibility auditing: scope definition, automated scanning with axe-core and Lighthouse, manual keyboard and screen reader testing, severity classification and remediation roadmaps.
How to respond to an ADA demand letter: a guide for ecommerce stores
You received an ADA demand letter. Here is what to do in the first 48 hours, when to involve counsel, how to document remediation, settlement ranges and what not to do.
Dark patterns in ecommerce: FTC, EU and state-level regulations
Hidden costs, confirm-shaming, forced consent and hard-to-cancel subscriptions. The FTC, EU DSA and California CPRA are cracking down on deceptive design in ecommerce.
GDPR compliance checklist for ecommerce stores in 2026
A complete GDPR checklist for ecommerce: lawful basis, cookie consent, privacy policy, DSARs, data retention, cross-border transfers, processor agreements and ecommerce-specific scenarios.
Shopify PCI DSS 4.0 compliance: what merchants actually own
Shopify is PCI Level 1 certified. That does not make your store compliant. SAQ-A eligibility, checkout extensibility, third-party app scripts and requirements 6.4.3 and 11.6.1 for Shopify merchants.
Returns and refund page accessibility for ecommerce
Returns flows are high-risk for WCAG violations and rarely audited. Return request forms, order lookup, RMA portals, shipping label downloads and third-party apps like Loop and Returnly all introduce barriers.
Data retention policies for ecommerce: how long to keep customer data
GDPR Article 5(1)(e) requires storage limitation. CCPA mandates disclosure of retention periods. A complete guide to retention schedules by data type, platform-specific settings and automated deletion.
EAA enforcement in 2026: first actions, fines and what ecommerce stores must do now
The European Accessibility Act became enforceable in June 2025. National authorities are now investigating. Country-by-country enforcement status, common violations and compliance roadmap.
Accessibility testing in CI/CD pipelines: catching WCAG violations before they ship
Shift-left accessibility testing with axe-core, Playwright, Pa11y CI and Lighthouse CI. GitHub Actions and GitLab CI examples, threshold configuration and ecommerce flow testing.
International ecommerce compliance: a country-by-country regulatory matrix
US, EU, UK, Canada and Australia each have distinct accessibility, privacy and payment compliance requirements. A full country-by-country map of what applies and when.
Ecommerce replatforming compliance checklist: do not lose ground when you migrate
Replatforming resets your compliance posture. New platform, new themes and new apps equal new violations. Pre-migration baseline, launch verification and 90-day monitoring plan.
Black Friday and peak season compliance risks for ecommerce stores
Rushed code changes, temporary landing pages and aggressive overlays during peak season create compliance violations. Pre-peak checklist and monitoring approach for BFCM.
Continuous compliance monitoring vs annual audits: which approach works
Annual audits are point-in-time snapshots that go stale in weeks. Continuous monitoring catches regressions in real time. A direct comparison and the case for a hybrid approach.
Ecommerce compliance for agencies: managing client risk at scale
Agencies face compliance liability for client sites. How to build compliance into your process, offer it as a retainer service and manage risk across 10-50 client stores.
Multi-store ecommerce compliance: managing brands, regions and platforms
Different platforms, different regions and different app stacks make multi-store compliance genuinely hard. Centralized vs decentralized, platform-specific issues and regional differences.
Building a compliance team for ecommerce: roles, tools and workflows
Who owns compliance in mid-market ecommerce, when to hire vs outsource, key roles, toolstack and the workflow from violation detection to resolution.
Ecommerce compliance ROI: how to build the business case
ADA lawsuits cost $75K-$200K. PCI fines reach $100K per month. GDPR fines hit 4% of revenue. A complete ROI framework for presenting compliance spend to your CFO.
AI dynamic pricing in ecommerce: legality, transparency and consumer trust
The EU Consumer Rights Directive requires disclosure of personalized pricing. FTC scrutiny is increasing. Here is where dynamic pricing crosses legal lines and what to disclose.
AI product recommendations and transparency: what ecommerce stores must disclose
AI recommendation engines require disclosure under the EU AI Act and DSA. What counts as an AI recommendation system, what to disclose and how to implement it.
AI chatbots on ecommerce stores: compliance requirements under the EU AI Act
EU AI Act Article 50 requires disclosure when customers interact with AI chatbots. Fines reach 15M euros. Here is which chatbots are covered and what the disclosure must say.
EU AI Act risk categories: where ecommerce AI systems fall
Chatbots, recommendation engines, fraud detection and biometric identification each fall into different EU AI Act risk tiers with different obligations. Here is the full classification map.
AI-generated content on ecommerce stores: disclosure requirements and best practices
EU AI Act Article 50(4) and FTC rules require disclosure of AI-generated product content. What counts, what to label and how to build a compliant AI content workflow.
Google Consent Mode v2 for ecommerce: implementation and compliance guide
Google required Consent Mode v2 for EU ad features from March 2024. Basic vs advanced implementation, impact on GA4 data and step-by-step setup for Shopify and WooCommerce.
Third-party data sharing in ecommerce: compliance risks you are overlooking
Meta Pixel, Google Analytics and TikTok Pixel share your customers' data. Sephora paid $1.2M for pixel-based sharing violations. Here is what you need to audit.
Privacy by design for ecommerce: building compliant stores from the start
GDPR Article 25 requires privacy by design. Data minimization at checkout, privacy-focused analytics and consent-first architecture: practical steps for ecommerce stores.
Email marketing compliance for ecommerce: CAN-SPAM, GDPR and CASL rules
US, EU and Canada take completely different approaches to email consent. Here is what CAN-SPAM, GDPR and CASL each require for abandoned cart flows and newsletters.
Cross-border data transfers for ecommerce: GDPR, SCCs and adequacy decisions
Every analytics tool, email platform and payment processor you use transfers EU customer data internationally. Here is how to make those transfers lawful.
Data breach notification requirements for ecommerce stores
All 50 US states and GDPR require breach notification on different timelines. IBM puts average retail breach cost at $2.96M. Here is your notification playbook.
COPPA compliance for ecommerce: protecting children's privacy online
COPPA applies to toy stores, children's clothing brands and any store that collects data from under-13s. Epic Games paid $520M. Here is what you need to do.
Global Privacy Control for ecommerce: what GPC signals mean for your store
GPC is legally binding under CCPA and recognized by multiple US states. Sephora paid $1.2M for ignoring it. How to detect, honor and implement GPC in your store.
Cookie consent management platforms for ecommerce: a comparison
OneTrust, Cookiebot, Osano, Termly, CookieYes, Didomi and Usercentrics compared on price, platform integrations, GPC support, Consent Mode v2 and performance impact.
Ecommerce privacy policy: what to include and common mistakes
GDPR and CCPA both require specific disclosures in your privacy policy. The data categories, legal bases, retention periods and consumer rights sections most stores get wrong.
GDPR data subject access requests: how ecommerce stores should respond
You have 30 days to respond to a DSAR. How to find all customer data across your systems, verify identity, format the response and avoid the fines for non-compliance.
US state privacy laws for ecommerce: a 2026 compliance guide
No federal privacy law, but 15+ state laws with different thresholds, rights and opt-out requirements. A practical guide to multi-state privacy compliance for ecommerce.
Hosted payment pages and PCI compliance: reducing your scope
Stripe Checkout, Braintree Drop-in and Adyen Drop-in reduce PCI scope dramatically. Redirect vs iframe vs tokenization: tradeoffs for conversion and compliance.
PCI DSS 4.0 penetration testing requirements for ecommerce
PCI DSS 4.0 updated pen testing requirements in req 11.4. Internal vs external, frequency, qualified tester requirements and ecommerce-specific test scenarios.
Google Tag Manager and PCI DSS 4.0: compliance risks for ecommerce
GTM on payment pages is a PCI risk. Anyone with GTM access can inject scripts. Server-side tagging, governance controls and the security checklist for tag management.
JavaScript supply chain attacks in ecommerce: risks and defenses
Compromised analytics scripts, chat widgets and A/B testing tools are attack vectors for ecommerce stores. Real incidents, attack chains and CSP/SRI defenses.
PCI DSS 4.0 SAQ-A changes: what ecommerce merchants need to know
SAQ-A eligibility changed in PCI DSS 4.0. New script management requirements and the Visa March 2025 FAQ clarification affect every merchant using hosted checkout.
Payment page security for ecommerce: beyond PCI DSS basics
Iframe vs redirect vs embedded payment forms, tokenization, 3D Secure 2.0, HSTS headers and clickjacking protection. Anatomy of a secure payment page.
PCI DSS 4.0 compliance timeline: key dates and what to do now
PCI DSS 4.0 future-dated requirements became mandatory in March 2025. Full timeline from v3.2.1 retirement to today, what changed and what happens if you miss deadlines.
Subresource integrity for ecommerce: protecting payment page scripts
SRI verifies third-party scripts have not been tampered with. How it works, which scripts need it, how to generate hashes and platform-specific implementation guides.
Magecart attacks: how ecommerce stores get compromised and how to prevent it
British Airways lost 380K cards. Ticketmaster, Claire's and thousands of smaller stores were hit. How Magecart works, how PCI DSS 4.0 responds and how to protect your store.
Content Security Policy for ecommerce: PCI DSS 4.0 requirement explained
PCI DSS 4.0 req 6.4.3 requires script inventory and integrity on payment pages. CSP is the primary mechanism. Directives, report-only mode and platform-specific setup.
Headless commerce and accessibility: the hidden compliance gap
Headless commerce gives you full control and full responsibility. SPA routing, focus management, loading states and composable vendor gaps create accessibility risks.
How to write an accessibility statement for your ecommerce store
The EAA requires an accessibility statement. US stores benefit from one for legal defense. What to include, where to put it, how often to update and common mistakes.
Video and audio accessibility for ecommerce: captions, transcripts and descriptions
Product videos need captions (WCAG 1.2.2). Product demos may need audio descriptions. Autoplay is restricted. Here is what ecommerce stores get wrong with media accessibility.
Accessible forms for ecommerce: labels, errors and validation
Forms are where ecommerce accessibility breaks most often. Label association, error identification, inline validation, autocomplete attributes and the placeholder text trap.
WCAG 2.2: what changed and what ecommerce stores need to update
WCAG 2.2 added 9 new success criteria. Focus not obscured, target size minimum and accessible authentication hit ecommerce hardest. Here is what to prioritize.
Accessibility testing tools for ecommerce: a comparison guide
axe-core, Lighthouse, WAVE, Pa11y, Deque and Siteimprove compared. Automated tools catch 30-40% of violations. Which tools, which WCAG criteria and what testing strategy works.
Accessible search and product filters for ecommerce stores
Search autocomplete, faceted filters, color swatches, range sliders and AJAX result updates: the accessibility patterns ecommerce stores need for compliant product discovery.
Product image alt text for accessibility and SEO: a practical guide
Writing effective product alt text at scale. Variant images, decorative vs informative, galleries, zoom functionality and why filenames-as-alt-text hurts both a11y and SEO.
Color contrast requirements for ecommerce: WCAG ratios and common failures
WCAG requires 4.5:1 for text and 3:1 for UI components. Sale badges, placeholder text, disabled buttons and text over product images: the contrast failures most stores share.
Keyboard navigation for ecommerce stores: a testing and implementation guide
Focus indicators, skip links, tab order, focus trapping in modals, mega menus and checkout form navigation. How to test and fix keyboard accessibility on your store.
ARIA labels for ecommerce: when to use them and when to avoid them
The first rule of ARIA: do not use ARIA if native HTML will do. When you do need it: add-to-cart buttons, mega menus, modal dialogs, live cart updates and accordion filters.
Mobile accessibility for ecommerce: touch targets, gestures and responsive design
44x44px touch targets, gesture alternatives, pinch-to-zoom requirements and mobile screen reader testing. The WCAG criteria that matter most for mobile ecommerce.
BigCommerce accessibility: what store owners need to know
BigCommerce Stencil themes, Cornerstone defaults, Optimized One-Page Checkout accessibility and Script Manager injected scripts. Platform-specific issues and fixes.
Magento and Adobe Commerce accessibility: a platform-specific guide
Luma, Hyva and PWA Studio each have different accessibility profiles. Layered navigation, configurable products, Knockout.js and checkout step accessibility for Magento stores.
WooCommerce accessibility: common issues and how to fix them
Storefront theme, WooCommerce Blocks, variable product selectors, AJAX cart updates and checkout page accessibility. Platform-specific violations and fixes for WooCommerce stores.
Ecommerce compliance audit checklist for 2026
WCAG, PCI DSS 4.0, GDPR and EU AI Act: a complete audit checklist covering all four compliance pillars with specific pass/fail criteria for each item.
ADA web accessibility lawsuits in 2025: what ecommerce stores need to know
3,117 ADA lawsuits were filed in 2025. Ecommerce stores are the fastest growing target. Here is what is driving the surge and how to protect your store.
WCAG 2.1 AA checklist for ecommerce stores
A practical WCAG 2.1 AA checklist organized by principle. Covers the success criteria that matter most for ecommerce: product images, filters, forms, checkout flows.
Ecommerce checkout accessibility: a complete guide
Checkout is the highest-risk flow for accessibility violations. Form labels, error handling, autocomplete, keyboard navigation and timeout warnings: what to fix first.
Shopify accessibility: common violations and how to fix them
Shopify themes, third-party apps and checkout extensibility all introduce accessibility barriers. Platform-specific issues and fixes for store owners.
Accessibility overlay widgets: why they do not work
Overlay widgets cannot fix missing alt text, heading structure or form labels. Courts have ruled they do not prevent ADA lawsuits. Here is why real remediation wins.
ADA compliance cost for ecommerce: what to budget in 2026
A realistic cost breakdown for ecommerce accessibility. Audit costs, remediation costs, ongoing monitoring and how it compares to lawsuit settlements.
Screen reader testing for ecommerce: a practical guide
How to test your store with NVDA, VoiceOver and TalkBack. Five key flows, specific commands and what common failures actually sound like.
PCI DSS 4.0 for ecommerce: requirements 6.4.3 and 11.6.1 explained
Two new PCI DSS 4.0 requirements became mandatory in March 2025. They affect every ecommerce store that processes payments.
Third-party scripts and PCI DSS 4.0: what ecommerce stores must monitor
Magecart attacks drove PCI DSS 4.0 script requirements. How to inventory payment page scripts, implement CSP headers and monitor for tampering.
GDPR cookie consent for ecommerce: the 5 mistakes most stores still make
EU regulators issued over 2 billion euros in GDPR fines in 2025. Cookie consent violations are the easiest to detect and the most common trigger for complaints.
CCPA and CPRA for ecommerce: what California privacy law requires
California privacy law applies to most mid-market ecommerce stores. Consumer rights, GPC signals, cookie implications and enforcement actions explained.
European Accessibility Act: what ecommerce stores must do by 2025
The EAA became enforceable in June 2025. Stores selling to EU customers must meet EN 301 549 standards or face fines up to 4% of revenue.
EU AI Act for ecommerce: transparency requirements you cannot ignore
Recommendation engines, chatbots, dynamic pricing: the EU AI Act transparency obligations apply to any store deploying AI systems. Penalties reach 35M euros.