The Webalert Blog
Expert insights on website monitoring, uptime optimization, SSL management, and building trust with status pages.
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Multi-Tenant SaaS Monitoring: Tenant Health Without Cardinality Chaos
Monitor tenant cohorts, shards, queues, resource isolation, webhooks, SLOs, and noisy neighbors without unsafe endpoints or unbounded metrics.
March 16, 2026
8 min read
REST API Monitoring: Endpoints, Auth, Errors, Latency
Monitor REST endpoints with method-aware status checks, authentication, schema assertions, latency, rate limits and safe state-changing canaries.
March 16, 2026
8 min read
Feature Flag Monitoring: Measure Impact Before 100% Rollout
Monitor feature-flag impact by exposure cohort, errors, latency, and business KPIs with staged rollout gates, stop conditions, rollback ownership, and cleanup.
March 12, 2026
5 min read
GraphQL Monitoring: Errors, Resolvers, Latency, Uptime
Monitor GraphQL operation success, partial errors, resolver latency, complexity and endpoint availability without treating every HTTP 200 as healthy.
March 12, 2026
6 min read
Cloudflare Monitoring: How to Detect Origin Outages Behind a CDN
Monitor Cloudflare edge delivery and protected origin-dependent paths separately so cache hits do not hide API, TLS, WAF, or backend failures.
March 11, 2026
6 min read
SLO Monitoring: SLIs, Error Budgets, and Burn Rates
Define user-centered SLIs and SLOs, calculate error budgets and burn rates, configure multi-window alerts, and connect reliability to release policy.
March 11, 2026
7 min read
CI/CD Pipeline Monitoring: Builds, Deploys, Rollbacks
Monitor CI/CD builds and deployments with stage timing, queue health, rollout validation, rollback signals and alerts that catch false-success releases.
March 8, 2026
11 min read
Load Testing vs Monitoring: Differences and Workflow
Compare pre-release load tests with continuous production monitoring, learn what each can prove, and connect test results to capacity and alert thresholds.
March 8, 2026
10 min read
Server Monitoring Basics: Uptime, Reachability, and Response Checks
Build server monitoring in layers: host telemetry, ICMP where useful, private or public TCP checks, HTTP correctness, TLS, jobs, and response-time SLIs.
March 7, 2026
10 min read
SMS Website Downtime Alerts: On-Call Setup
Use SMS for critical outages with confirmed failures, concise context, schedules, acknowledgment, escalation, delivery testing, and recovery policy.
March 7, 2026
9 min read
Database Monitoring: MySQL, PostgreSQL, and Redis
Build database monitoring for MySQL, PostgreSQL, and Redis with safe connectivity checks, query probes, saturation metrics, and actionable alerts.
March 6, 2026
11 min read
Microsoft Teams Downtime Alerts With Workflows
Send website-down alerts to Microsoft Teams with a Workflows webhook, Adaptive Cards, authentication choices, ownership, testing, and fallback escalation.
March 6, 2026
8 min read