Online Courses

Compare 673 online courses from Coursera, edX, Udemy & more — filter by subject, level, provider and price.

“performance optimization” × Clear all
673 courses
DP-420 : Azure Cosmos DB Practice Tests (Unofficial) Udemy
DP-420 : Azure Cosmos DB Practice Tests (Unofficial)
MOOC / Non-credit
USD 19.99
GCP Google Associate Cloud Engineer Practice Exam: 2026 Udemy
GCP Google Associate Cloud Engineer Practice Exam: 2026
Certificate
USD 19.99
GCP Professional Cloud Architect Exam - Full 6 Mock Exams Udemy
GCP Professional Cloud Architect Exam - Full 6 Mock Exams
Certificate
USD 19.99
DP-300: Azure Database Administrator Associate Practice Test Udemy
DP-300: Azure Database Administrator Associate Practice Test
Certificate
USD 19.99
SnowPro Advanced: Data Engineer Practice Tests Udemy
SnowPro Advanced: Data Engineer Practice Tests
Certificate
USD 19.99
[2025] AWS SAP-C02 Exams: Solutions Architect – Professional Udemy
[2025] AWS SAP-C02 Exams: Solutions Architect – Professional
MOOC / Non-credit
USD 19.99
Holistic Mobile App Design & Development Coursera
Holistic Mobile App Design & Development
Board Infinity MOOC / Non-credit
USD 49
GenAI for Dynamic Advertising and Media Buying Coursera
GenAI for Dynamic Advertising and Media Buying
Coursera MOOC / Non-credit
USD 49
OutSystems Advanced App Architecture and Performance Coursera
OutSystems Advanced App Architecture and Performance
Coursera Certificate
USD 49
Unity Procedural Generation & Game Mechanics Coursera
Unity Procedural Generation & Game Mechanics
EDUCBA Certificate
USD 49
Node.js Mastery: Streams, Patterns & High-Performance Apps Coursera
Node.js Mastery: Streams, Patterns & High-Performance Apps
Packt MOOC / Non-credit
USD 49
Microsoft Secure & Scalable API Development with .NET Coursera
Microsoft Secure & Scalable API Development with .NET
Microsoft Certificate
USD 49
Nutrición y entrenamiento deportivo: activos de innovación Coursera
Nutrición y entrenamiento deportivo: activos de innovación
Real Madrid Graduate School Universidad Europea MOOC / Non-credit
USD 49
Mastering Angular Development Coursera
Mastering Angular Development
Edureka Certificate
USD 49
Advanced DeepSeek: Fine-Tuning, Optimization, and Deployment Coursera
Advanced DeepSeek: Fine-Tuning, Optimization, and Deployment
Packt MOOC / Non-credit
USD 49
Splunk Administration: Monitor & Optimize Data Coursera
Splunk Administration: Monitor & Optimize Data
EDUCBA MOOC / Non-credit
USD 49
AI Agent Orchestration and Scaling Coursera
AI Agent Orchestration and Scaling
Edureka MOOC / Non-credit
USD 49
Master Modern JavaScript Development Coursera
Master Modern JavaScript Development
LearnKartS MOOC / Non-credit
USD 49
Advanced React Patterns, Testing, and Next.js Coursera
Advanced React Patterns, Testing, and Next.js
Packt MOOC / Non-credit
USD 49
Infrastruktur AI: GPU Cloud Coursera
Infrastruktur AI: GPU Cloud
Google Cloud Certificate
USD 49
React Foundations & Core Frontend Development Coursera
React Foundations & Core Frontend Development
Packt Certificate
USD 49
Apex Development and Salesforce Automation Coursera
Apex Development and Salesforce Automation
Packt MOOC / Non-credit
USD 49
Optimizing 3G Layer 1 Firmware: Design to Debug Coursera
Optimizing 3G Layer 1 Firmware: Design to Debug
Coursera MOOC / Non-credit
USD 49
Oracle SQL 21c: Database Design & Query Mastery Coursera
Oracle SQL 21c: Database Design & Query Mastery
EDUCBA MOOC / Non-credit
USD 49