Skip to main content

AI & Automation DevSecOps & Platform Security & Compliance QA & Testing Fintech Infrastructure

Services Industries About Blog Contact Book a Call

Database

Database Query Optimization: Find and Fix Your Slowest Queries

Practical guide to finding and fixing slow database queries - pg_stat_statements, EXPLAIN ANALYZE, indexing strategies, …

performance.qa is a performance engineering consultancy — APM, profiling, bottleneck analysis, and optimization for web applications, APIs, and databases. We find what's slow, fix it, and give you the numbers to prove it shipped faster.

Services

Performance Audit Backend Optimisation Sprint Database Performance Tuning Frontend Performance Sprint API Performance Optimisation Continuous Profiling Setup Performance Engineering Retainer

Industries

SaaS Platforms Fintech & Trading E-Commerce Developer Tools & APIs Healthcare & Telehealth

Company

About Blog Contact Privacy Policy Terms of Service

NomadX Consulting Portfolio

AI & Automation

nomadx.ae aiml.qa mlai.qa genai.qa generative.qa mlai.ae remotewebadmin.com

DevSecOps & Platform

devsecops.ae kubernetes.ae devsecops.qa kubernetesguru.com kubernetes.qa

Security & Compliance

pentest.ae bugs.ae pcidss.ae infosec.qa secops.qa pentest.qa

QA & Testing

remote.qa stresstest.qa performance.qa loadtest.qa finops.qa

Fintech

© 2026 performance.qa. Global — Dubai HQ

LinkedIn GitHub