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Secure application delivery from the load balancer experts

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Zero Downtime

Our number one priority has always been to guarantee you high-availability.
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Exceptional value

Competitively priced, our load balancers include a surprisingly comprehensive array of features.
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Secure application delivery

You need secure solutions, so we include an integrated Web Application Firewall and frequent security updates.
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Scalable performance

Even our entry-level load balancers support unlimited throughput.
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stress-free deployment

We have a long history of partnerships with Microsoft, Amazon and VMware with fully certified solutions.
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proper support

With our own support engineers available 24/7, you will love our fast and professional service.
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With 14,000 deployments in 74 countries over 15 years — you can count on us

You need a company that makes sure your application never breaks — obvious really isn't it? Don't you want someone who understands the potential problems? Suggests new answers, and more importantly — explains why to do it that way. Why not choose someone who gives a damn?

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Your solution, delivered the way you need it.

They made the right decision

  • stands apart. We’ve been providing business critical internet applications for nearly 20 years and have had gear from all the major, and some not so major, vendors. gear though, you can’t help but love. We’ve used it for over 6 years. It’s rock solid and just works. If for some reason it doesn’t, the support team is unmatched. Malcolm is an app delivery superstar.

    Adam Meixler, InterlinkONE

  • Once again - a home run for LoadBalancer support! - We had to transition from the original LoadBalancer product to the latest LoadBalancer for AWS. As with any upgrade/migration, there were a few issues, that required support. As I have said in previous reviews - these folks GET IT! The support team is professional, responsive and solved our problems. The appliance itself seems bulletproof and has been handling 100% of our web traffic flawlessly for a couple of weeks now. Great to work with, great to use and maintain. Kudos!

    Jeffrey A. Clark, Skidmore college

  • We've been using load balancers from on our high traffic Web application since 2004 - and never had a single failure. The hardware and software has performed flawlessly for over 10 years. It was easy to setup and has been easy to maintain. And the support has been fantastic. I have no reservations recommending this product to anyone who needs a HA load balancer solution.

    Brook Davies, Logi Forms

  • I'm very pleased with the support provides! The customer service has always been very friendly and very helpful in resolving my issues quickly and efficiently. Thank you for such great service!

    Vicky Spence, Katy Independent School District

  • Your support it is awesome! I’ve never worked with any other vendors that had support like yours. Thank you!

    Andrea Anderson, AMNI Petroleum International

Join the thousands of brands who trust us...

What are the best load balancing methods and algorithms?

This kind of question was asked a lot more frequently 10 years ago, usually followed with the second most common question, "Why do I need two load balancers?"....

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STunnel Cipher List and Qualys SSL Labs Testing

Chasing that eternally moving target that is an A+ from Qualys’ SSL scanner? Well, you’ve found the correct Blog! We’ve been testing again whilst also looking at FIPS compatible ciphers as part of our upcoming v8.2.3 release. We’re going for...

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How should you compare load balancers?

If you are searching on Google for load balancer comparisons – like I just will come across some blatant sales pitches from various vendors. I myself have been guilty of writing a blog entry or two in the past that may have exaggerated...

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More Blog Posts
4.9 Average
250+ Reviews
"The company I work for designs/builds data centers for airports all over the world and four years ago we started using's loadbalancer virtual appliance. In these past four years I have only had to reach out to their support twice. The quick response and level of attention I received was like no other. I had anywhere from 1 to 3 support engineers engaged both times I submitted a ticket. I fly to sites to oversee the turning up of the systems and the pressure is always high, so quick response times and great attention for help speaks volumes about a company. supplies a proven product and outstanding level of support."
By Clayton Miller - Rockwell Collins
" provide an exceptional product that supports our Exchange Cloud platform of in excess of 100,000+ mailboxes and services. As we have grown we have had every confidence that the products provided are capably of supporting our needs. Without doubt with a great product comes exceptional support. The support team are fast, friendly, know the product and always go the extra mile to help. We will always recommend this company, products and its support staff and they can only be classed as 5*. Thank you."
By Mark Ellam - Giacom
"After a long and expensive market wide analysis of as many products as we could locate, including a viability study of an in house roll-our-own solution, we decided on virtual cluster pair from There are very few products that "just work" and this is one of those. Excellent product and service, worth every penny of the comparatively very low cost. We would never look anywhere else now."
By Mark Cumming - Phoenix
"The team at is G R E A T. Not only do they put out a top-notch product, but they support it with intelligent, polite and resourceful humans. A+"
By Nico Aguilera - Reno Diagnostic Centre
Independent reviews: Domestic  or International

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