# VoltTest > Performance, load, and stress testing platform for PHP and Laravel developers. Powered by a Go engine scaling to 10M+ virtual users. > Full reference: https://volt-test.com/llms-full.txt ## Main Pages - [Home](https://volt-test.com): Landing page with product overview - [Features](https://volt-test.com/features): Platform capabilities — Go engine, PHP SDK, Laravel integration, real-time metrics, cloud testing - [Pricing](https://volt-test.com/pricing): Free and paid plans for load testing (Free $0, paid plans available) - [About](https://volt-test.com/about): Founder Islam A-Elwafa's story of the production outage that led to VoltTest, a PHP-native load testing platform - [Documentation](https://docs.volt-test.com): PHP SDK and Laravel package guides - [Laravel Package Docs](https://docs.volt-test.com/docs/laravel/laravel-installation): Laravel integration setup and usage ## Solutions - [Solutions](https://volt-test.com/solutions): Use-case guides for load testing PHP APIs, Laravel applications, and e-commerce flows - [PHP API Load Testing](https://volt-test.com/solutions/php-api-testing): Load testing REST and JSON APIs built in PHP — chained authenticated requests, token extraction from JSON responses, CSV-driven virtual users, and p95/p99 latency reporting - [Laravel Load Testing](https://volt-test.com/solutions/laravel-load-testing): The Laravel package — two Artisan commands, test scaffolding from your real route table, per-virtual-user session handling, and PHPUnit assertions that fail a build on a p95 regression - [E-commerce Load Testing](https://volt-test.com/solutions/ecommerce-load-testing): Rehearsing a sale spike — staged load profiles, weighted browse-and-buy funnels, a real cart per shopper, and why a 4xx counts as a successful request unless you assert on the status ## Comparisons - [Compare VoltTest](https://volt-test.com/compare): Side-by-side comparisons with popular load testing tools - [VoltTest vs k6](https://volt-test.com/compare/volttest-vs-k6): PHP-native alternative to k6 — write tests in PHP instead of JavaScript, with managed cloud and native Laravel integration - [VoltTest vs JMeter](https://volt-test.com/compare/volttest-vs-jmeter): Modern cloud-native alternative to JMeter for PHP teams — Go engine vs Java GUI, managed infrastructure vs self-hosted - [VoltTest vs LoadForge](https://volt-test.com/compare/volttest-vs-loadforge): LoadForge alternative for Laravel teams — PHP tests versioned in your repo vs Locust scripts in Python, plus local execution vs a hosted-only platform ## Key Facts - Go engine delivers 275 req/s per virtual user - Scales from 1,000 to 10,000,000+ concurrent virtual users - Under 50 MB memory per 1,000 VUs - Native PHP SDK installed via Composer: composer require volt-test/php-sdk --dev - Laravel package with Artisan commands (volttest:make, volttest:run) and automatic route discovery - Real-time metrics dashboard with P50/P95/P99 latency percentiles - Automatic error classification and request-level sampling - Distributed cloud testing across multiple regions - Free tier: 500 VUs, 10 minute tests ## How It Works 1. Install: Add the PHP SDK via Composer (composer require volt-test/php-sdk --dev) or the Laravel package 2. Define: Write test scenarios using a fluent PHP API — set virtual users, define steps, validate responses 3. Run: Execute locally with `php test.php` or `php artisan volttest:run`, or add `--cloud` for distributed testing