LiteSpeed Web ADC Load Balancer 2019-06-12 17:48:38 Cutting-edge technologies and advanced security come together in a best-of-breed solution, designed to work within your existing infrastructure.

LiteSpeed Web ADC

LiteSpeed Web ADC fits easily into your existing infrastructure, offering better performance at significantly lower cost

A 100% software solution, LiteSpeed Web ADC can run anywhere - private dedicated hardware, hosted environments, clouds, etc.

Our flexible subscription model allows on-demand scaling to handle everyday traffic and seasonal spikes alike

The LiteSpeed Advantage

LiteSpeed Web ADC delivers performance advantages against hardware and software competitors at higher loads.

Cutting-edge technologies and advanced security come together in a best-of-breed solution, designed to work within your existing infrastructure.

Main Features

  • Cutting Edge Technologies

    At the heart of our technology is Edge Side Caching: public and private flexible caching that allows full page assembly without backend access. Additional features include HTTP/2 and QUIC, SLS/TLS offloading, flexible load balancing algorithm for optimal performance, and more. And customization, configuration, and maintenance are easy with the ZeroConf API. More  

  • Advanced Security

    For enhanced security environments, LiteSpeed Web ADC is able to securely communicate with HTTPS backends, as well as to drop to faster HTTP connectivity when Edge encryption is sufficient. LiteSpeed Web ADC provides Web Application Firewall Protection (compatible with mod_security), with Layer-7 Anti-DDoS Filtering as well as IP level bandwidth and request rate throttling.

  • Best-of-Breed Solutions

    High Scalability, High Availability IP failover, Cross Datacenter Replication, Cache Data Synchronization and out-of-the box acceleration for Magento and Wordpress round out the feature set to make LiteSpeed Web ADC the best-of-breed solution on the market.

Frequently Asked Questions

 What is LiteSpeed Web ADC?

LiteSpeed Web ADC is a high-performing HTTP load balancer and application delivery controller. Small businesses looking to scale their applications beyond one server will find Web ADC to be feature-rich, secure, and highly competitive when compared to other load balancing software solutions.

Please visit our LiteSpeed Web ADC pricing page to choose the best license for your needs.

 What are the benefits of LiteSpeed Web ADC?

LiteSpeed Web ADC is a 100% software solution, meaning it can operate anywhere: private dedicated hardware, hosted environment, the cloud, etc. Web ADC's nearly-instant on-demand scaling adapts to your business needs, even during unexpected traffic spikes, with a flexible subscription model. A highly efficient, security-conscious, cost-effective product, LiteSpeed Web ADC allows you to confidently support higher loads without incurring the cost of additional hardware.

 How should caching be handled with an ADC?

For best results, caching should be done at the ADC level.

Backend-server-level caching doesn't work for this reason: when requests come in to the ADC, we cannot guarantee which backend server will handle each one. The cache can easily become out of sync, when a purge request hits one server but not the others.

 Is a LiteSpeed Web Server required on the backend?

Its preferred to have LiteSpeed Web Server set up on the backend, however LiteSpeed Web ADC works with all web servers.

 Does LiteSpeed Web ADC support QUIC?

Yes, LiteSpeed Web ADC and LiteSpeed Web Server both support QUIC.

 How often does LiteSpeed Web ADC come out with new versions?

We do not have a standard release schedule. Our goal is to continue providing the most cutting-edge technology possibile, so new versions are released often. Check out our release log.