Shopify monitoring platform
GO4 Monitoring Platform
A Shopify monitoring platform built to detect storefront, customer-journey, SEO and catalogue problems before they turn into lost sales or visibility.
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GO4 is a DGLAB product built end-to-end, from infrastructure and background workers to the Shopify app, browser-automation layer and public product experience. It monitors more than uptime: critical pages and purchase paths, Shopify products and collections, SEO/sitemap signals, JavaScript and third-party dependencies are observed and turned into incidents and alerts with context about the real business impact.
Scope
- Product architecture and UX
- Shopify app development
- Storefront and browser monitoring
- Background workers and scheduled checks
- SEO / sitemap monitoring
- Incident and alert system
- Infrastructure, deployment and operations
- Public product website and onboarding
Technology
- PHP
- MariaDB
- Node.js
- Playwright
- Shopify APIs
- JavaScript
- Nginx / PHP-FPM
- Linux / cron workers
- OpenAI API integrations
Functionality
- Page monitoring and content checks
- Real-browser JavaScript Agent
- Action Journeys for critical purchase paths
- Shopify product and collection monitoring
- Inventory and availability checks
- Product availability tag rules with wildcard matching
- Sitemap SEO Audit
- Browser Lab with screenshots and diagnostics
- External Radar for third-party dependencies
- Alerts, incidents and recovery verification
- Automatic discovery and scheduled refresh
GO4 is built around the idea that a business does not only care whether a URL returns HTTP 200, but whether the storefront actually works for a customer. The platform therefore combines scheduled page checks, real-browser execution, Shopify-specific monitoring and discovery mechanisms to connect a technical signal with a potential impact on sales, SEO or customer experience.
The browser-monitoring layer executes real pages and JavaScript, Action Journeys validate critical multi-step paths, and Browser Lab adds visual and technical context through screenshots and diagnostics. Shopify monitoring modules cover products, variants, collections, inventory, discovery and business-specific rules, including availability rules based on tags and wildcard patterns.
The SEO layer covers sitemap auditing, indexing and metadata signals, while External Radar watches third-party dependencies. These signals are consolidated into incidents, alerts and recovery verification so a team can see not only that something failed, but what happened, what is affected and when the system has actually recovered.
DGLAB develops the product end-to-end: application architecture, Shopify integration, backend workers, browser automation, infrastructure, the public product website, analytics and operational tooling.
The browser-monitoring layer executes real pages and JavaScript, Action Journeys validate critical multi-step paths, and Browser Lab adds visual and technical context through screenshots and diagnostics. Shopify monitoring modules cover products, variants, collections, inventory, discovery and business-specific rules, including availability rules based on tags and wildcard patterns.
The SEO layer covers sitemap auditing, indexing and metadata signals, while External Radar watches third-party dependencies. These signals are consolidated into incidents, alerts and recovery verification so a team can see not only that something failed, but what happened, what is affected and when the system has actually recovered.
DGLAB develops the product end-to-end: application architecture, Shopify integration, backend workers, browser automation, infrastructure, the public product website, analytics and operational tooling.