Blackfire
blackfire.ioFind production performance bottlenecks in PHP and Python applications, then inspect the responsible code paths.
Find production performance bottlenecks in PHP and Python applications, then inspect the responsible code paths.
Compare synthetic browser checks with real-user performance and alert on regressions.
AI OKR and performance management software with three named AI models
Measure app startup, screen rendering, and HTTP/S request behavior, then compare performance across releases and devices.
Measure network-path quality between sites with continuous synthetic probes and performance diagnostics.
A Java-based load-testing application for exercising services and analyzing their performance under simulated traffic.
Instrument an application to collect exceptions, slow requests, logs, and performance signals in a hosted monitoring service.
Measure browser page-load and interaction performance with repeatable local or containerized runs.
Diagnose PostgreSQL query performance with continuous statistics and tuning advisors.
Apple's framework for unit, performance, and UI tests in Xcode projects.
Use network-flow and packet-derived metrics to locate performance degradation across network paths.
Find database performance bottlenecks by tracing wait times to SQL statements and tuning opportunities.
Model performance scenarios for applications and APIs, generate virtual-user load and analyze run results.
Monitor network faults, performance, traffic, and alarms with OpenNMS's community-driven Horizon distribution.
Create functional API tests from specifications or recorded traffic, then extend them into security and performance checks.
Monitor service health, performance, and availability across managed datacenter and hybrid workloads.
Multi-rater feedback inside configurable performance review cycles
Connected HR and talent tools with ongoing performance activity tracking
Measure Internet-facing application performance from distributed test locations and trace failures across network dependencies.
Write JavaScript load tests and run them locally or send performance tests to Grafana Cloud.
Capture application errors, stability signals, performance issues, and traces across mobile and web apps.
Run cloud performance tests for web applications and APIs from scripts you supply.
Write API, UI, performance, and mock tests in readable feature files using one test framework.
Build functional, security and performance tests for APIs, then automate the runs in CI.