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Tech riderRev. 22 Sept 2026

Cavisson NetStorm

Ch 177.1of 34Performance Testing Software
  1. 1Runs onLinux, self-hosted, Web
  2. 2Costsfree trial
  3. 3Load testingYes
  4. 4Stress testingYes
  5. 5Browser-based testingYes
  6. 6Distributed loadYes
  7. 7API testingYes
  8. 8Deployment modelon-premise
8 lines stated Written from the maker's own pages: cavisson.com
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The Cavisson NetStorm homepage

Overview

Cavisson NetStorm is ranked #17 of 34 in performance testing software on Specifiction. It runs on Linux, Self-hosted, Web. A free trial is offered.

Compared on performance testing software

Load testing
Yescavisson.com
Stress testing
Yescavisson.com
Browser-based testing
Yescavisson.com
Distributed load
Yescavisson.com
API testing
Yescavisson.com
Deployment model
on-premisecavisson.com

Facts

Purpose
NetStorm is an application performance testing and capacity analysis solution that estimates Client Perceived Response Time.cavisson.com · 10 Oct 2026
Load generation
The vendor says NetStorm can simulate millions of concurrent users.cavisson.com · 10 Oct 2026
WAN simulation
NetStorm can simulate packet delay, loss, reordering, and duplication to model WAN behavior.cavisson.com · 10 Oct 2026
User behavior
NetStorm can model page reloads and click-away behavior by users.cavisson.com · 10 Oct 2026
Production traffic
NetStorm can recreate production scenarios using access log replay.cavisson.com · 10 Oct 2026
Browser testing
Client-side testing reports DOM load, on-load, page load, rendering time, caching metrics, and page scores.cavisson.com · 10 Oct 2026
Protocols
Supported technologies include HTTP/1.1, HTTP/2, HTTP/3, WebSocket, SOAP, and REST.cavisson.com · 10 Oct 2026
Integrations
The supported technologies page lists a Jenkins plugin, and Cavisson describes Jenkins-triggered test suite execution in its load testing tips.cavisson.com · 10 Oct 2026
Roadmap limits
The supported technologies page marks Flex, MQTT, and SIP as on the roadmap.cavisson.com · 10 Oct 2026
Trial
Cavisson provides a free trial signup form for performance testing; the page does not state a trial duration.cavisson.com · 10 Oct 2026
Support
Cavisson lists 24×7 support and provides a client support email address and ticket option.cavisson.com · 10 Oct 2026
Security
The NetStorm pages reviewed do not state a security certification or compliance claim.cavisson.com · 10 Oct 2026
Company history
Cavisson's company page says it has been operating since 2007.cavisson.com · 10 Oct 2026
Load modeling
Test scenarios can be based on user arrival rate and concurrent user count.cavisson.com · 11 Oct 2026
Client-side metrics
Client-side reports include DOM load, page load and rendering time, caching metrics, page score, and waterfall comparisons.cavisson.com · 11 Oct 2026
Diagnostics
The product supports metric correlation, behavioral or capacity alerts, and runtime comparisons with a baseline.cavisson.com · 11 Oct 2026
Script conversion
The script converter can migrate existing test scripts while retaining their predefined functions.cavisson.com · 11 Oct 2026
CI/CD
The supported technologies page lists a Jenkins plugin, test suite, and check engine under CI/CD.cavisson.com · 11 Oct 2026
Roadmap items
The supported technologies page marks Flex, MQTT, and SIP with a plus sign and identifies plus-marked items as on the roadmap.cavisson.com · 11 Oct 2026
Company
Cavisson Systems Inc. lists its headquarters as Santa Clara, California, and says it has operated since 2007.cavisson.com · 11 Oct 2026

Company

Founded
2007cavisson.com · 28 Sept 2026
Headquarters
Santa Clara, California, USAcavisson.com · 28 Sept 2026

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Where it ranks on Specifiction

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