Protect sales
Catch broken pages, cart issues, product problems and critical purchase paths before they affect customers or sales.
Shopify store monitoring built around business impact
Catch store problems before they affect sales, search visibility or customer trust
GO4 monitors your storefront, critical purchase paths, SEO signals and third-party dependencies — then shows what changed, where it happened and what needs attention.
Sales
SEO visibility
Customer experience
Recovery
Client login
Access your monitoring dashboard through the protected GO4 client portal.
Open client portal
Use the protected client portal for secure access to GO4.
Need access? Send a request and we will contact you.
Built around business impact
Monitor more than uptime. Catch the problems that can hurt your store
GO4 connects store health, SEO monitoring, real-browser behavior and third-party dependencies so your team can see what matters and act sooner.
Protect search visibility
Spot indexing, metadata and sitemap changes before they quietly reduce search visibility on important pages.
Protect customer experience
Catch browser, JavaScript and third-party app problems that standard server-side uptime checks can miss.
Know what happened
Get incidents, evidence and recovery confirmation instead of another alert without context.
Coverage
Monitor your store from every angle
GO4 combines Shopify storefront signals, real-browser monitoring and third-party dependency signals while keeping business impact clear.
Platform preview
From problem to answer in one place
GO4 turns monitoring data into a clear view of what needs attention, why it matters and where to investigate next.
See what needs attention first
A command center for store health, open incidents, warnings, performance and the latest monitoring results.
What the dashboard helps you answer
- which sites and checks need attention right now
- whether the issue is operational, quality-related or recovering
- how store health and response-time trends are changing
- where to open the incident, history or affected check
Monitor what can disrupt the path to purchase
Keep critical pages, Shopify products and collections, cart health, SEO and browser-backed checks under scheduled monitoring.
Main monitoring layers in GO4
- HTTP/Page checks for status, content, response time and SSL certificate expiry
- Sitemap SEO Audit for metadata, canonical, indexing signals, H1 and URL coverage
- Shopify Cart, Product and Collection monitoring for store-specific quality signals
- Browser Lab and Action Journeys for rendered pages and critical multi-step paths
See what shoppers actually experience
Browser Lab loads important pages in a controlled browser and gives you screenshots, performance data, resource details and DOM evidence.
What Browser Lab can show you
- desktop and mobile browser profiles for controlled page loading
- screenshots, load timing, DOM readiness, resource details and JavaScript signals
- checks after scrolling for lazy-loaded widgets, app embeds and visual blocks
- before-and-after evidence to verify changes and recovery
How GO4 does it
Technical depth when you need to understand why
Start with business impact, then open the exact monitoring layer when you need technical detail.
Page monitoring
Monitor key URLs for uptime, expected content, response time, status changes and SSL certificate expiry.
JS Agent
Collect passive real-user browser signals for JavaScript errors, performance and rendered SEO context.
Sitemap SEO Audit
Monitor metadata, canonical tags, indexing signals, H1 and URL coverage across your managed sitemap inventory.
Browser Lab
Run controlled desktop and mobile browser tests with screenshots, resource details and rendered-page evidence.
Action Journeys
Test critical multi-step purchase paths in one controlled browser session without completing an order.
Shopify monitoring
Monitor cart health, products, collections, variants, availability and price consistency with Shopify-aware checks.
External Radar
Track third-party apps, widgets, scripts, pixels, CDNs and resources important pages depend on.
Alerts & incidents
Group repeated problems, send alerts to the right channels and track recovery without notifying on every repeat.
Shopify-specific monitoring for cart, products and collections
Go deeper than generic website monitoring with dedicated Shopify Cart API, Product Audit and Collection Audit checks.
Explore Shopify monitoring
How GO4 works
From first signal to confirmed recovery.
GO4 turns monitoring into a clear sequence: detect issues, understand impact, prioritize what matters, alert the right people and verify recovery.
Detect
Scheduled checks and browser signals watch the storefront, key pages and dependencies.
Understand
Results show what changed, where it happened and which store area needs attention.
Prioritize
Operational problems, quality issues and muted findings stay separate so the important issues stand out.
Alert
Incidents send alerts to the right channels when a new problem opens and again when it recovers.
Verify
Repeat checks and before-and-after evidence help confirm that the issue is actually resolved.
Customers
What teams using GO4 say
★★★★★
5.0 / 5
from 5 customer reviews
★★★★★
Running a busy clothing store means small issues can easily slip through unnoticed. GO4 gives us an extra safety net for BADINKA and helps us catch them before they start affecting the store. For us, it’s much more than simple uptime monitoring. We use it to…Read full review
★★★★★
With a site like EILO.org, there are always updates happening in the background, so catching problems early is important. GO4 has been genuinely useful for identifying technical and SEO issues before they turn into bigger problems. It has helped us catch…Read full review
★★★★★
With a large product catalog and frequent storefront changes, CandyCatz has a lot of moving parts that need to keep working together. GO4 helps us stay on top of both catalog issues and the actual shopping flow. The product audits are useful for catching…Read full review
★★★★★
Zamunda.Games is constantly changing as new games and content are added, so having automated checks running in the background is a big help. GO4 helps us catch broken pages and technical issues early, while the browser checks let us verify that important…Read full review
★★★★★
For a content-heavy portal like KOE.bg, keeping pages accessible and catching technical issues quickly is especially important. GO4 helps us monitor key parts of the site and spot problems that could otherwise affect readers or search visibility. It’s…Read full review
Stay ahead of store problems
Find important store problems sooner - with the context to act
Protect sales, search visibility and customer experience from one monitoring command center.
Clear priorities
Shopify-aware monitoring
Evidence & recovery