Network Load Monitoring with PRTG
Manage system resources more efficiently
- Monitor CPUs, RAM, servers, and other key network components from one place
- Get automatically alerted in case of issues
- Prevent unplanned downtime and run a more stable, reliable network
Our users give top ratings for monitoring with Paessler PRTG
PRTG network load monitoring: What you’ll find on this page
Keep network traffic flowing smoothly
Ever found yourself stuck in traffic because somebody decided to hog the passing lane?
Or because a delivery driver thought the middle of the road was a great place to stop and unload?
Bottlenecks, inefficient resource allocation, and other issues can disrupt enterprise networks in much the same way.
And, just as you won't know why you've spent fifteen minutes in a traffic jam until you pass by the offending driver, you can't know the root cause of a network issue if you don't keep a close eye on key infrastructure metrics.
PRTG network load monitoring makes the process quick and painless.
Automated anomaly detection alerts you as soon as something doesn't look quite right. And, with access to both real-time and historical data, it's much easier to get in front of issues and plan ahead.
PRTG makes monitoring network load easy
Custom alerts and data visualizations make it easy to monitor, identify, and prevent bottlenecks, unplanned downtime, overloaded servers, inefficient resource allocation, and other network performance issues.
Better network performance, less preventable downtime: Why Paessler PRTG
All-in-one monitoring
What can PRTG keep an eye on? Not to put too fine a point on it, but everything. Really. APIs, bandwidth usage, CPU load, network traffic monitoring and traffic data, even application performance and network security. With 250 + preconfigured sensors, every metric imaginable is at your fingertips.
Built-in automations
Set it and forget it. Auto Discovery finds every hardware and software component on your network within a given IP address range and assigns the right sensors. Just pick your preferred performance thresholds and PRTG will email, text, or send you an in-app notification on your mobile app in the event of an anomaly. How’s that for a smooth user experience?
Agentless deployment
No need to install specialized software or fiddle with third-party clients (though you can set it up as an agent-based monitor if needed). PRTG uses a system of remote probes and supports all major monitoring protocols for pinpoint-accurate network performance monitoring that doesn't strain your resources and frustrate end-users.
Easy to scale
Start as you mean to go on. PRTG supports unlimited local, remote, and virtual devices. Couple that with our SaaS model and flexible pricing, and our monitoring software works great no matter which stage you're at: a simple and straightforward network or a large system with multiple data centers, distributed infrastructure, and complex load balancing requirements.
What network load monitoring looks like in PRTG
Diagnose network issues by continuously monitoring bandwidth usage, CPUs, cloud services, firewalls, RAM, routers, and other network connections. Show server status, response times, packet capture, network traffic patterns, and other key stats in real time and visualize data in graphic maps & dashboards to identify problems more easily. Gain the visibility you need to troubleshoot bottlenecks, latency, unplanned downtime, overloaded servers, inefficient resource allocation, and other network performance issues and security threats.
Device tree view of the complete monitoring setup
SNMP CPU Load Sensor in PRTG
Custom PRTG dashboard for keeping an eye on the entire IT infrastructure
Start monitoring network load with PRTG and see how it can make your network more reliable and your job easier.
IT experts agree: Paessler PRTG is a great solution for IT infrastructure monitoring
“All-around winning
network monitor”
“The real beauty of PRTG is the endless possibilities it offers”
“PRTG Network Monitor
is very hard to beat”
A complete picture of your network infrastructure
PRTG’s preconfigured sensors track every variable that might impact network performance and stability round the clock, alerting you the second there’s a risk of issues, so you won’t get caught on the back foot.
PRTG’s network load monitoring sensors include:
- CPU load-monitoring sensors for tracking current and historical usage levels and performance
- RAM sensors that keep an eye on servers’ and other devices’ memory usage
- Traffic sensors for network traffic analysis and tracking bandwidth utilization
- Sensors for monitoring virtualized environments, including Hyper V, and VMWare hosts and virtual machines
- System uptime
- Routers, switches,servers, and other network hardware
Your network's key stats at a glance – even on the go
Set up PRTG in minutes and use it on almost any mobile device.
Easily find the source of the problem with our PRTG network load-monitoring solution
Real-time alerts and custom notifications make it easy to solve issues such as bottlenecks, unplanned downtime, overloaded servers, inefficient resource allocation, and other network performance issues.
PRTG is compatible with all major vendors, products, and systems
Create innovative solutions with Paessler’s partners
Partnering with innovative vendors, Paessler unleashes synergies to create
new and additional benefits for joined customers.
ScriptRunner
With ScriptRunner, Paessler integrates a powerful event automation platform into PRTG Network Monitor.
“Excellent tool for detailed monitoring. Alarms and notifications work greatly. Equipment addition is straight forward and server initial setup is very easy. ...feel safe to purchase it if you intend to monitor a large networking landscape.”
Infrastructure and Operations Engineer in the Communications Industry, firm size 10B - 30B USD
PRTG makes monitoring network load easy
Custom alerts and data visualizations make it easy to monitor, identify, and prevent bottlenecks, unplanned downtime, overloaded servers, inefficient resource allocation, and other network performance issues.
PRTG: The multi-tool for sysadmins
Adapt PRTG individually and dynamically to your needs and rely on a strong API:- HTTP API: Access monitoring data and manipulate monitoring objects via HTTP requests
- Custom sensors: Create your own PRTG sensors for customized monitoring
- Custom notifications: Create your own notifications and send action triggers to external systems
- REST Custom sensor: Monitor almost everything that provides data in XML or JSON format
We asked: would you recommend PRTG?
Over 95% of our customers say yes!
Paessler conducted trials in over 600 IT departments worldwide to tune its network monitoring software closer to the needs of sysadmins.
The result of the survey: over 95% of the participants would recommend PRTG – or already have.
Still not convinced?
More than 500,000
sysadmins love PRTG
Paessler PRTG is used by companies of all sizes. Sysadmins love PRTG because it makes their job a whole lot easier.
Monitor your entire IT infrastructure
Bandwidth, servers, virtual environments, websites, VoIP services – PRTG keeps an eye on your entire network.
Try Paessler PRTG
for free
Everyone has different monitoring needs. That’s why we let you try PRTG for free.
Start monitoring network load with PRTG and see how it can make your network more reliable and your job easier.
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PRTG |
Network Monitoring Software - Version 25.1.102.1373 (January 9th, 2025) |
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Hosting |
Download for Windows and cloud-based version PRTG Hosted Monitor available |
Languages |
English, German, Spanish, French, Portuguese, Dutch, Russian, Japanese, and Simplified Chinese |
Pricing |
Up to 100 sensors for free (Price List) |
Unified Monitoring |
Network devices, bandwidth, servers, applications, virtual environments, remote systems, IoT, and more |
Supported Vendors & Applications |
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Discover more monitoring insights and stories
Solutions for all your monitoring needs
Combining the broad monitoring feature set of PRTG with IP Fabric’s automated network assurance creates a new level of network visibility and reliability.