Fortinet Performance Analyzer

Built for engineers who need fast and reliable performance analysis of Fortinet environments — without exposing sensitive data.

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Network Engineers

Deep visibility into device performance and resource utilization for day-to-day operations.

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MSSPs & Integrators

Standardized performance assessments across multiple customer environments.

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NOC / Infrastructure Teams

Proactive monitoring and capacity planning with automated scoring and trends.

Performance issues in Fortinet environments are often difficult to identify

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Limited visibility into resource utilization across devices and components.

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Reactive troubleshooting instead of proactive analysis and planning.

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Time-consuming manual diagnostics using fragmented CLI outputs.

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Lack of standardized performance scoring to measure and compare environments.

Teams often rely on CLI outputs and fragmented data to understand system behavior.

A fully automated performance analysis engine

✓ Unified performance score (0–100) with fully transparent, traceable deductions — zero black box

✓ Resource utilization analysis — CPU per core, memory pressure, session lifecycle, disk I/O, NPU offload efficiency

✓ Bottleneck detection through correlation engines that connect interdependent anomalies across domains

✓ Temporal causality analysis — determining whether session growth drove CPU spikes, or hardware offload failure caused them

✓ Confidence-scored root cause analysis with guided remediation steps and specific CLI verifications

All in a structured, easy-to-understand report.

Key Features

Comprehensive analysis tooling built for Fortinet environments.

📊 Resource Analysis

CPU utilization per core
Memory pressure monitoring
Session table analysis
Disk I/O assessment
NPU hardware offload efficiency tracking
Model-relative capacity awareness (61+ FortiGate models)

🔍 Bottleneck Detection

Hierarchical reduction from scattered symptoms to prioritized action
Temporal causality to determine root cause ordering
Firmware-aware confidence adjustment (18 FortiOS versions)
Capacity risk assessment

📈 Trend & Behavior Insights

Baseline validation against saved historical analyses
Side-by-side comparison with score deltas
Auto-split trend detection within a single collection

📄 Executive Reports

Standalone HTML reports — work completely offline
Drawing toolkit for chart annotation and export
Self-contained — no external dependencies

Core Differentiators

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100% Local Processing

No data sent externally

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Fast & Automated

Raw data to report in minutes

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Standardized Scoring

Every penalty is quantified, traceable, and domain-isolated. No black box — analysts can see exactly why each score was reduced and prioritize remediation accordingly.

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Built from Real Diagnostics

Developed from thousands of hours of real Fortinet CLI diagnostics. Product-specific parsing engines ensure domain expertise is never diluted — each product gets its own analytical depth.

How It Works

Three simple steps from raw data to actionable insights.

1

Collect

Collect data from devices using TeraTerm macro or PowerShell script. Scripts are dynamically customized to your device configuration — interfaces, SD-WAN members, virtual servers, and policies are auto-detected. Supports both TeraTerm macros (.ttl) and PowerShell/Plink (.ps1) for maximum flexibility.

2

Upload

Upload logs to the analyzer — runs entirely on your local environment. The intelligence pipeline processes data through 6 stages: Parse, Derived Metrics, Correlation Detection, Health Scoring, Period Comparison, and Root Cause Analysis.

3

Analyze

Receive performance score, bottleneck analysis, and actionable recommendations. Every score deduction is traceable — strict domain isolation prevents double penalties, ensuring remediation efforts are accurately targeted.

Supported Platforms

Purpose-built analyzers for each Fortinet product.

FortiGate

Capacity awareness, efficiency analysis, firmware knowledge base, 9-component explainable scoring

FortiAnalyzer

Pipeline health monitoring, log delay estimation, ADOM distribution analysis, ingestion efficiency

FortiADC

Latency-centric analysis, backend vs ADC isolation, SSL performance tracking, burst detection

FortiWeb

Security-performance balance, scenario classification, policy quality analysis, tuning guidance

Multi-device environments supported.

Use Cases

▶ Performance health checks

▶ Troubleshooting support

▶ Capacity planning

▶ Pre-upgrade validation

▶ Continuous performance monitoring

Demo Reports

Browse interactive sample reports and explore the full analysis capabilities for each Fortinet product.

Click to preview report

FortiGate Performance Report

Capacity awareness, efficiency analysis, RCA with firmware context, 9-component scoring

Click to preview report

FortiAnalyzer Performance Report

Pipeline health analysis, log delay estimation, ADOM distribution, ingestion efficiency

Click to preview report

FortiADC Performance Report

Application health, latency analysis, SSL performance, backend vs ADC triage

Click to preview report

FortiWeb Performance Report

WAF health, scenario classification, policy quality, business impact mapping