What can the network diagnostic workspace inspect?
It covers DNS records, HTTP response headers and redirect chains, SSL/TLS certificate details, and IPv4 or IPv6 CIDR calculations.
Network Tools
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21 matching tools
Showing 21/173 tools · Network Tools
Network Diagnostics Toolbox
A complete network workbench for developers and operators: query DNS records, inspect HTTP headers and redirect chains, audit SSL/TLS certificates, and calculate IPv4/IPv6 CIDR subnets.
Network Tools
URL Encoder & Parser
Split long URLs into path, query parameters, and hash; sort, encode, decode, and copy parameters quickly.
Network Tools
HAR Performance & Privacy Analyzer
Parse HAR files locally to inspect requests, domains, timing, size, and failures. Detect tokens, cookies, sensitive headers, query parameters, and bodies, then export a sanitized copy.
Network Tools
Technical SEO, robots.txt & Sitemap Inspector
Inspect a public URL or local source for titles, canonicals, robots directives, social metadata, JSON-LD, headings, links, image alt text, robots.txt matching, and sitemap limits.
Network Tools
Core Web Vitals & Lighthouse Analyzer
Analyze a public URL or imported Lighthouse reports, review LCP, INP and CLS thresholds, inspect lab opportunities and compare releases without mixing field and lab data.
Network Tools
Schema.org & JSON-LD Studio
Extract JSON-LD from public pages or HTML, validate Schema.org graph structure and Google-oriented required fields, inspect entities and generate safely escaped JSON-LD templates.
Network Tools
OpenTelemetry Trace Viewer
Normalize trace exports locally, diagnose span relationships and timing, visualize critical paths, compare captures, and export a redacted trace.
Network Tools
OpenTelemetry Log Explorer
Normalize OpenTelemetry and common structured logs, filter errors and services, inspect fields, cluster messages, correlate traces, and export sanitized results.
Network Tools
Prometheus / OpenMetrics Workbench
Parse Prometheus text, OpenMetrics and OTLP Metrics locally, then inspect metric families, histograms, label cardinality, PromQL and alerting rules.
Network Tools
Trace Context & Baggage Debugger
Parse traceparent, tracestate and baggage, recognize B3 and Jaeger context, validate formats, simulate multiple hops, and generate injection code.
Network Tools
SLO & Error Budget Studio
Model availability, latency or time-slice SLIs, calculate burn rates, import observations, simulate incidents, and draft Prometheus and OpenSLO output.
Network Tools
OpenTelemetry Collector Config Auditor
Parse OpenTelemetry Collector YAML locally, validate receiver, processor, exporter, connector and extension references and order, then export a sanitized topology and report.
Network Tools
Alertmanager Routing & Inhibition Simulator
Parse Alertmanager configuration and alert labels locally, simulate nested routes, continue behavior, grouping, silences and inhibition, and safely export a routing matrix.
Network Tools
Grafana Dashboard Inspector & Migration Tool
Recognize Grafana Classic, V1 Resource and V2 Resource locally, inventory panels, datasources and queries, detect common issues, compare versions and generate a migration draft.
Network Tools
Kubernetes Runtime Diagnostics Analyzer
Normalize a Kubernetes runtime support bundle locally, identify CrashLoopBackOff, ImagePullBackOff, OOMKilled, FailedScheduling, probe and dependency failures, then generate a timeline and read-only commands.
Network Tools
Kubernetes NetworkPolicy Connectivity Simulator
Evaluate NetworkPolicy v1 selectors, isolation, peers and ports locally, map Services to Pods, and generate a directional connectivity matrix.
Network Tools
Kubernetes Resource & Scheduling Planner
Calculate requests across app, init and restartable sidecar containers, apply LimitRange defaults, filter Nodes, place replicas, and forecast ResourceQuota usage.
Network Tools
Kubernetes HPA Calculator & Simulator
Calculate CPU and memory utilization recommendations with replica bounds, stabilization windows and scaling policies. Replay CSV observations locally and export autoscaling/v2 YAML.
Network Tools
Ingress to Gateway API Migration & Validator
Convert Ingress v1 to Gateway and HTTPRoute drafts, resolve named Service ports, inspect routing references and test request matching without contacting a cluster.
Network Tools
Kubernetes PVC Binding Diagnostics
Compare PVC capacity, access modes, class, selector, claim references and supplied volume topology. Distinguish static candidates, provisioning and WaitForFirstConsumer.
Network Tools
Kubernetes PDB & Rolling Update Calculator
Calculate PDB percentage rounding, healthy replica budgets and maintenance blockers. Separately calculate Deployment maxSurge and maxUnavailable and export configuration drafts.
Network Tools
Network diagnostics and URL inspection for developers and site owners
Trace the information around a host or URL before changing code or infrastructure. Inspect DNS, redirects, headers, certificates, and subnets, or break a long URL into editable components.
Frequently asked questions
Does a network check contact the target host?
Some diagnostics require a network request to resolve a domain or inspect a public endpoint. Avoid testing systems you are not authorized to access.