Author

Oleh Stupak

CEO at MGROUP

126 articles LinkedIn

Shopify Multipass: Complete SSO Developer Implementation Guide (2026)

14 min read May 19, 2026

Shopify Multipass: Complete SSO Developer Implementation Guide (2026)

Shopify Multipass SSO implementation guide — working Node.js, PHP, and Python code examples, security best practices, and troubleshooting errors.

Shopify Product Page Optimization: 15 Elements That Convert (2026)

15 min read May 16, 2026

Shopify Product Page Optimization: 15 Elements That Convert (2026)

Shopify product page optimization guide — 15 critical elements, layout best practices, speed optimization, and A/B testing framework for higher CVR.

Shopify Cart Abandonment Recovery: Complete 2026 Playbook

14 min read May 13, 2026

Shopify Cart Abandonment Recovery: Complete 2026 Playbook

Shopify cart abandonment guide — reduce the 70% average with checkout fixes, email sequences, SMS recovery, and retargeting strategies that convert.

Shopify Hydrogen vs Liquid: When Headless Actually Makes Sense 2026

15 min read May 10, 2026

Shopify Hydrogen vs Liquid: When Headless Actually Makes Sense 2026

Shopify Hydrogen vs Liquid compared across performance, cost, SEO, and customization. A practical guide to choosing the right Shopify architecture.

Shopify Oxygen Deployment: Complete Hydrogen Hosting Guide (2026)

14 min read May 7, 2026

Shopify Oxygen Deployment: Complete Hydrogen Hosting Guide (2026)

Shopify Oxygen deployment guide for Hydrogen storefronts — edge hosting, CLI commands, environment variables, caching, and real limits explained.

Custom Shopify Sections: How to Build Them – Developer Guide (2026)

13 min read May 4, 2026

Custom Shopify Sections: How to Build Them – Developer Guide (2026)

Learn to build custom Shopify sections with schema JSON, Liquid templates, and blocks. A practical Shopify 2.0 developer guide for scalable themes.

Shopify Image Optimization: WebP, AVIF, Lazy Loading & Srcset Guide (2026)

11 min read May 1, 2026

Shopify Image Optimization: WebP, AVIF, Lazy Loading & Srcset Guide (2026)

Shopify image optimization guide — WebP, AVIF, srcset, lazy loading, and compression best practices for faster page speed and better SEO rankings.

Shopify A/B Testing Guide: What to Test First for Maximum Revenue (2026)

11 min read April 28, 2026

Shopify A/B Testing Guide: What to Test First for Maximum Revenue (2026)

Shopify A/B testing guide — what to test first, best split testing tools, statistical significance, and advanced CRO strategies for ecommerce stores.

Shopify Metaobjects: Complete Guide with Real Use Cases (2026)

12 min read April 25, 2026

Shopify Metaobjects: Complete Guide with Real Use Cases (2026)

Shopify metaobjects explained — definitions, entries, API access, Liquid rendering, and real use cases for custom content types at scale.

Core Web Vitals Shopify: How to Pass Google’s Page Experience in 2026

14 min read April 22, 2026

Core Web Vitals Shopify: How to Pass Google’s Page Experience in 2026

Core Web Vitals Shopify guide — measure and fix LCP, INP, and CLS to improve page speed, SEO rankings, and store conversions on any Shopify store.

Shopify AI Product Recommendations: The Complete Guide for 2026

11 min read April 21, 2026

Shopify AI Product Recommendations: The Complete Guide for 2026

Shopify AI product recommendations guide — tool comparison, placement strategies, ROI benchmarks, and custom implementation for personalized shopping.

Shopify Payments vs PayPal: Which Is Better for Your Store? (2026)

11 min read April 20, 2026

Shopify Payments vs PayPal: Which Is Better for Your Store? (2026)

Shopify Payments vs PayPal compared — real fee calculations by revenue tier, conversion rate impact, and the optimal payment gateway strategy.