sitespeed.io is an open-source tool for comprehensive web performance analysis, enabling you to test, monitor, and optimize your website’s speed using real browsers in various environments.
PHP Benchmarking framework.
PHPBench is a benchmark runner for PHP analogous to PHPUnit but for performance rather than correctness.
Load testing for engineering teams. The best developer experience for load testing. Open source and SaaS for engineering teams.
k6 is a modern load-testing tool, built on our years of experience in the performance and testing industries. It's built to be powerful, extensible, and full-featured. The key design goal is to provide the best developer experience.
Hypothetical Indexes for PostgreSQL. HypoPG is a PostgreSQL extension adding support for hypothetical indexes.
An hypothetical -- or virtual -- index is an index that doesn't really exists, and thus doesn't cost CPU, disk or any resource to create. They're useful to know if specific indexes can increase performance for problematic queries, since you can know if PostgreSQL will use these indexes or not without having to spend resources to create them.
Perf Track is a project that aims to track and measure the performance of sites that use popular JavaScript frameworks and libraries. It is not an exercise to compare the performance of frameworks against each other.
High Performance Distributed Observability Platform.
No Code Distributed Observability Platform.
Performance Impact Analysis Software.
An Open, Collaborative Testing Platform For Benchmarking & Performance Analysis
Simple way to collect and look at your website performance metrics quickly, that supports budgeting and adding custom metrics.
Analyse et conseil en performance et qualité web (beta)
High performance PHP framework
Phalcon est un framework web fourni en tant qu'extension écrite en C. Ce qui permet des performances optimales et une consomation de ressources amoindrie
Run a free website speed test from multiple locations around the globe using real browsers (IE and Chrome) and at real consumer connection speeds. You can run simple tests or perform advanced testing including multi-step transactions, video capture, content blocking and much more. Your results will provide rich diagnostic information including resource loading waterfall charts, Page Speed optimization checks and suggestions for improvements.
DareBoost est un outil d'analyse et de monitoring en qualité et performance web. Obtenez en quelques instants les bonnes pratiques du web et des conseils experts au sein d'un rapport sur mesure.
With Site-Perf.com, you get an accurate, realistic, and helpful estimation of your site's loading speed. The script fully emulates natural browser behaviour downloading your page with all the images, CSS, JS and other files – just like a regular user. Spot bottlenecks, reach perfect performance and balance your site load with Site-Perf.com, a smart and flexible testing tool. Focus on important things while Site-Perf.com delivers the speed facts straight to your screen. Try it right now!
DOM Monster is our answer to JavaScript performance tools that just don't give you the full picture.
Alors que les algorithmes des moteurs de recherche prennent de plus en plus en compte le paramètre du temps de chargement des pages, il devient nécessaire aujourd'hui d'améliorer les performances de ses pages HTML. Mais alors comment savoir ce qu'il faut optimiser sur ses pages ? Comment auditer les performances de son site web ? Nous verrons dans ce tutoriel comment utiliser Web Page Test pour optimiser son site.