What is Load Balancing?
Load balancing distributes traffic or workload across multiple servers, links or resources so no single component is overwhelmed and failure of one does not take the service down. It applies to websites, applications and even dual internet connections in an office.
Why Load Balancing matters for Australian businesses
Your network infrastructure is the foundation of your entire IT environment. Poorly designed or outdated infrastructure leads to slow performance, security vulnerabilities, and costly downtime. As businesses adopt hybrid work, cloud services, and IoT devices, a modern, well-managed network is more important than ever.
For small and medium businesses in particular, load balancing can make a real difference in maintaining a secure, efficient, and resilient IT environment. Whether you are reviewing your current setup or planning improvements, understanding the role of load balancing in your broader IT strategy will help you have more informed conversations with your IT provider and make better decisions for your business.
Related terms
High Availability • Failover • SD-WAN
How All IT Services can help
At All IT Services, we help businesses across Sydney, Brisbane, Melbourne, and regional NSW implement and manage load balancing as part of our comprehensive managed IT support. If you have questions about how this fits into your IT strategy, contact our team for a no-obligation consultation.
Frequently Asked Questions
What is load balancing?
It is the automatic distribution of work across multiple servers or connections, improving performance and ensuring one failure does not cause an outage.
Where do SMBs encounter load balancing?
Most commonly in dual-internet setups that share traffic across two providers, and in cloud platforms that balance across application servers behind the scenes.
Is load balancing the same as failover?
No — failover switches to a standby when the primary dies, while load balancing actively uses all resources simultaneously and absorbs failures more smoothly.