Never lose revenue to a broken checkout flow.
Monitor storefront responsiveness, payment gateway APIs, and SSL certificates from 5 global regions — catch checkout failures before your customers abandon carts.
Every second of checkout latency drains conversions.
Whether you run headless Shopify, Magento, or custom microservices, e-commerce reliability requires more than checking if your homepage loads. Customers demand sub-second API speeds and flawless SSL security.
- Every minute of checkout downtime during a peak promotion or Black Friday costs thousands in lost revenue and brand trust.
- Expired SSL certificates trigger terrifying browser security warnings that instantly drop customer conversion to zero.
- Third-party payment gateways or inventory APIs can fail silently while your homepage appears completely fine.
- Slow server response times above 2 seconds increase shopping cart abandonment rates by over 35%.
Built to safeguard high-volume e-commerce
Protect conversions during peak traffic events with automated multi-region checks.
Storefront & Checkout Endpoints
Continuous multi-region checks verify that your product catalog, cart API, and checkout routes respond fast.
SSL & Domain Expiry Alerts
Automated warnings 30 days before certificate expiration protect checkout HTTPS trust.
Payment Gateway & Webhook Health
Monitor Stripe, PayPal, or custom payment provider webhooks so order processing never stalls silently.
Instant Multi-Channel Alerts
Notify store managers on Slack and page engineering via PagerDuty the second latency spikes or errors emerge.
E-Commerce monitoring — frequently asked questions
- Can Relen monitor Shopify, WooCommerce, or custom headless checkout endpoints?
- Yes. Relen works with any web platform. You can monitor headless storefronts, custom checkout REST APIs, GraphQL endpoints, and third-party payment gateway webhooks.
- How does Relen warn us about expiring SSL certificates before browsers block customers?
- Relen inspects your SSL certificate chain every day. You receive automatic warnings 30, 14, 7, and 3 days before expiration so your checkout HTTPS lock icon never turns red.
- Can Relen check if specific keywords or out-of-stock errors appear on key pages?
- Yes. Relen HTTP/HTTPS checks support Keyword Assertion. You can alert if expected text is missing or if unexpected error phrases (like "502 Bad Gateway" or "Payment Gateway Unavailable") appear.
- How fast will our store managers or engineers be notified during an outage?
- Relen verifies failures across global regions and sends instant alerts via SMS, Slack, PagerDuty, Discord, Microsoft Teams, or Email within 60 seconds.
Start monitoring your checkout free for 12 days
Zero setup overhead. Start monitoring APIs, SSL certificates, and storefront endpoints in under two minutes.