# Varnish Software Reviews **Vendor:** Varnish Software AB **Category:** [Enterprise Content Delivery Network (eCDN) Software](https://www.g2.com/categories/enterprise-content-delivery-network-ecdn) **Average Rating:** 4.6/5.0 **Total Reviews:** 100 ## About Varnish Software Varnish Software’s powerful caching technology helps the world’s biggest content providers deliver lightning-fast web and streaming experiences for huge audiences, all over the globe. Our solutions combine open-source flexibility with enterprise robustness to speed up media streaming services, accelerate websites and APIs, and enable global businesses to build custom CDNs, unlocking unbeatable content delivery performance and resilience. Varnish makes it easy to handle peaks in demand, protect critical infrastructure and keep costs predictable, enabling you to deliver great web experiences for all your users - leading to increased revenue and reduced costs. ## Varnish Software Pros & Cons **What users like:** - Users commend **Varnish's smart caching** for significantly enhancing performance and delivering faster web content. (4 reviews) - Users find Varnish Software's **ease of use** beneficial for managing caching and enhancing performance effortlessly. (3 reviews) - Users praise the **exceptional performance** of Varnish Software, enhancing speed and efficiency in content delivery. (2 reviews) - Users highlight the **remarkable performance improvement** of Varnish Software, enhancing caching and boosting user experience significantly. (2 reviews) - Users appreciate the **remarkable performance optimization** of Varnish, enhancing speed and user experience significantly. (2 reviews) - Users value the **versatility** of Varnish Software, enhancing web performance across various platforms with exceptional caching capabilities. (2 reviews) - Content Delivery (1 reviews) - Users commend the **great customer support** provided by Varnish Software, enhancing integration and overall experience. (1 reviews) - Easy Integrations (1 reviews) - Easy Setup (1 reviews) **What users dislike:** - Users find **debugging tricky** with Varnish Software, often requiring manual adjustments and better monitoring capabilities. (2 reviews) - Users face **caching issues** due to complex setup requirements and high resource demands for optimal performance. (1 reviews) - Users find the **complex setup** of Varnish Software challenging, requiring significant technical expertise and resources. (1 reviews) - Users find the **difficult setup** of Varnish requires significant technical knowledge and resources for optimal performance. (1 reviews) - Users wish for a **cheaper price** option for using Varnish Software solely as a transient proxy. (1 reviews) - Users find the **steep learning curve** of Varnish Software challenging initially, affecting their experience with the product. (1 reviews) ## Varnish Software Reviews ### 1. Varnish Software, a productive website acceleration tool to improve website performances. **Rating:** 5.0/5.0 stars **Reviewed by:** Sushil G. | Software Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** October 26, 2022 **What do you like best about Varnish Software?** Varnish Software offers us with state-of-the-art web traffic management features like load balancing and routing which allows us to handle traffic spikes smoothly and ensure availability of our web content even during the highest traffic spikes. It also offers comprehensive content acceleration features which allows us to reduce our web response time, allowing users to have quick access to the content they need without any delays. Varnish Software also provides us with incredible observability and visualization features which gives us a clear overview of the current status of our web, making it easy to identify performance issues quickly and resolve them as soon as possible. It also has very reliable web firewall that help us to detect threats immediately they happen and respond to them before they cause any performance issues. **What do you dislike about Varnish Software?** Everything about Varnish Software so far has been very perfect. The performance has been great and all features have been responding perfectly. Sincerely, there has been nothing for us to dislike about Varnish Software or any of its features. **What problems is Varnish Software solving and how is that benefiting you?** Varnish Software has time and again proved to be a very crucial website acceleration tool. With very powerful API and Web acceleration features, it allows us to maintain high performance speeds on our websites during both high and low audience traffic. More to improving the speed of content delivery, it also helps stabilize our websites even when they experience large number of visitors. ### 2. Varnish review 2026 **Rating:** 4.5/5.0 stars **Reviewed by:** Samir A. | Cloud Consultant, Enterprise (> 1000 emp.) **Reviewed Date:** August 31, 2020 **What do you like best about Varnish Software?** quick support, good documentation, lot of features fixed and developed regularly **What do you dislike about Varnish Software?** Maybe more features on observability (dashboards, metrics) and finops (roi calculator, etc). **Recommendations to others considering Varnish Software:** You can have a trial to evaluate the product and also a very good assistance on the website. Actually Varnish have a very good compatibility with CMS (Drupal, Wordpress, ...). **What problems is Varnish Software solving and how is that benefiting you?** we are using Varnish for caching on our main websites which allow us to get accelerated clients access. It's improving users experience and reducing infrastructure bottleneck during high traffic Currently we use Drupal 8.0 as cms (front), and connect Varnish via a plugin which is available on the marketplace. The Varnish has been deployed as container which is working very fine ### 3. The absolute reference for web caching **Rating:** 5.0/5.0 stars **Reviewed by:** Diego S. | CTO at TCDN, Small-Business (50 or fewer emp.) **Reviewed Date:** August 31, 2020 **What do you like best about Varnish Software?** Software has been more stable lately, including MSE latency improvements **What do you dislike about Varnish Software?** Some of the features could be more polished. Sometimes a feature seems to be more of a test and it's forever forgotten once published. **What problems is Varnish Software solving and how is that benefiting you?** We did our own custom CDN using Varnish and Varnish Enterprise products. ### 4. Varnish is the best I know for http caching **Rating:** 5.0/5.0 stars **Reviewed by:** Jérémy L. | CTO, Small-Business (50 or fewer emp.) **Reviewed Date:** November 15, 2022 **What do you like best about Varnish Software?** After all those years, Varnish is still delivering : performance, robustness, open-source, documentation. **What do you dislike about Varnish Software?** The VCL syntax and complex subroutines logic is a bit hard to comprehend at first. **What problems is Varnish Software solving and how is that benefiting you?** I use Varnish for HTTP caching, which seems to be the main use case. ### 5. Easy browsing and great support **Rating:** 4.0/5.0 stars **Reviewed by:** Said . | Small-Business (50 or fewer emp.) **Reviewed Date:** March 06, 2026 **What do you like best about Varnish Software?** I love that Varnish Software makes running my site more comfortable and easy to browse. Their quick and active support is impressive, as they professionally helped me when I was struggling to understand some plugins. The registration, login, and installation process was very simple and smooth. **What do you dislike about Varnish Software?** Sometimes, waiting for support requires a certain period to transfer me to human support instead of a robot. This is the bad thing, but it is understandable due to the existing pressure, and there is no problem with it even though they helped me with the issue and it was resolved. **What problems is Varnish Software solving and how is that benefiting you?** Varnish Software provides flexibility in browsing my site and facilitates quick access to the required pages. Additionally, their fast and professional support solved my problem easily. ### 6. Best Tool For Digital Content Management **Rating:** 5.0/5.0 stars **Reviewed by:** Radhika V. | Project Manager, Information Technology and Services, Mid-Market (51-1000 emp.) **Reviewed Date:** June 27, 2022 **What do you like best about Varnish Software?** After new update it improves a lot in smart caching and enhancement in performance. Ensuring better security. Easy to handle DevOps operations. **What do you dislike about Varnish Software?** Debugging tricking sometimes, needs to improving monitoring capabilities. **What problems is Varnish Software solving and how is that benefiting you?** 1. It decrease the workload on our team. 2. It saves lots of time and boost productivity. 3. It is Easy to monitor load balancing and traffic on website. 4. SSL provide best security to our website. 5. It is easy to stream audio and video seminars and meeting using this wonderful tool without any hassle ### 7. Ease and speed in website design **Rating:** 4.5/5.0 stars **Reviewed by:** Goksbsu . | Small-Business (50 or fewer emp.) **Reviewed Date:** March 11, 2026 **What do you like best about Varnish Software?** I love the speed of Varnish Software in designing multiple websites in a short time, in addition to creating beautiful backgrounds. The price is reasonable compared to other sites I have used. Also, the setup process was simple and understandable, unlike other platforms. **What do you dislike about Varnish Software?** Some countries do not allow my websites to work quickly. I don't know the exact reason. **What problems is Varnish Software solving and how is that benefiting you?** Varnish Software helps me design multiple websites in a short time. It also allows me to create beautiful backgrounds easily. ### 8. Using Varnish OSS since many years, moved to the paid version a couple of years ago **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Broadcast Media | Enterprise (> 1000 emp.) **Reviewed Date:** August 30, 2023 **What do you like best about Varnish Software?** Shared cache capability is helpful in reducing north-south traffic **What do you dislike about Varnish Software?** Price is one of the pain points that defo should be looked into **What problems is Varnish Software solving and how is that benefiting you?** caching and avoiding internet traffic to reach internal server ### 9. Varnish Delivers Lightning-Fast Web Acceleration Across Platforms **Rating:** 4.5/5.0 stars **Reviewed by:** Aditya Y. | Senior Magento Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** December 20, 2025 **What do you like best about Varnish Software?** Varnish is a well-known frontend caching technology that is cross-platform, making it a significant accelerator for web applications. Customer Support is great and it can be easily integrated with systems to serve on top of our servers and serve the HTTP needs. **What do you dislike about Varnish Software?** At the moment, I can't think of anything specific. However, having an AI agent available to assist with navigation and provide quick answers would be helpful. **What problems is Varnish Software solving and how is that benefiting you?** Content Delivery network latency and accelerators. ### 10. Good support **Rating:** 4.0/5.0 stars **Reviewed by:** Santiago A. | Mid-Market (51-1000 emp.) **Reviewed Date:** August 02, 2023 **What do you like best about Varnish Software?** Good commercial modules like https and json handling **What do you dislike about Varnish Software?** Would love a cheaper price for use cases like only using it as a transient proxy (without CDN) **What problems is Varnish Software solving and how is that benefiting you?** Business Logic efficent ### 11. Great Caching Performance, But Debugging Needs Improvement **Rating:** 2.5/5.0 stars **Reviewed by:** Sharath J. | Chief training manager, Insurance, Enterprise (> 1000 emp.) **Reviewed Date:** November 05, 2025 **What do you like best about Varnish Software?** deliver faster reliable web content through advance caching **What do you dislike about Varnish Software?** debugging is tricky some require manual fine tuning **What problems is Varnish Software solving and how is that benefiting you?** requires manual fine tuning instead user friendly ### 12. Great **Rating:** 3.0/5.0 stars **Reviewed by:** Covenant L. | Software developer, Small-Business (50 or fewer emp.) **Reviewed Date:** April 30, 2025 **What do you like best about Varnish Software?** I like that they are building tools to help organizations **What do you dislike about Varnish Software?** They need to pay more attention to their developers **What problems is Varnish Software solving and how is that benefiting you?** Increased scalability and reduced server load ### 13. Using varnish for cdn **Rating:** 4.5/5.0 stars **Reviewed by:** Francesco U. | System Administator, Small-Business (50 or fewer emp.) **Reviewed Date:** November 13, 2024 **What do you like best about Varnish Software?** We use varnish in our developing cdn infrastructure **What do you dislike about Varnish Software?** it's powerful language is also steepy to learning at the beginning **What problems is Varnish Software solving and how is that benefiting you?** We need a cache in our cdn servers ### 14. Performance, Quality, Configuration **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Telecommunications | Enterprise (> 1000 emp.) **Reviewed Date:** August 30, 2023 **What do you like best about Varnish Software?** Varnish is really fast and powerfull . The Varnish Configuration Langage (VCL) is a must (think embedding Javascript to configure the cache). You can do everything with it. I use varnish for caching popular content (VOD, Live, Static Assets) on hundred of servers, but also for Load Balancing API. Varnish support also distributed and multi-level of caching. I haven't found any problems in many years. The support is fast, and helpfull. The support come from the developper so it's very easy to find issue with our hardware. **What do you dislike about Varnish Software?** It's difficult to find a flaw for Varnish. Perhaps the cost of the solution ? But when i see the number of times i've open a ticket (3 in 8 years) I think the value is well spent. **What problems is Varnish Software solving and how is that benefiting you?** Varnish can serve without a flaw severall hundred tv channels, and thousand of VOD contents to our customers. Caching severall terabytes of content is not a easy task, varnish solve it with distribute caching and load-balancing between healthy node. Scaling is not a problem, we just need to increase the number of servers. ### 15. Varnish Software: A Simple Review **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Consumer Goods | Mid-Market (51-1000 emp.) **Reviewed Date:** August 29, 2023 **What do you like best about Varnish Software?** The Cache HA Cluster and ESI (Edge Side Includes) features are often considered among the best aspects of Varnish Software due to their capability to optimize web performance and manage content delivery efficiently. **What do you dislike about Varnish Software?** One drawback of Varnish Software is the lack of native support for Kubernetes as an ingress controller. While Varnish offers advanced routing, caching, and other features, its compatibility with Kubernetes and cncf solutions is limited, which can hinder its seamless integration within Kubernetes environments. This limitation could potentially be addressed to broaden the software's usage. **What problems is Varnish Software solving and how is that benefiting you?** Varnish Software solves several problems by providing efficient solutions for content distribution and backend system connections. The use of Edge Side Includes (ESI) allows for server-side distribution of systems without disrupting the frontend. This approach enables efficient content delivery using client-side connections to various backend systems. This benefits us by enhancing performance and maintaining a seamless experience, as the distribution happens effectively at the edge, optimizing the overall system architecture. ### 16. Speed Up Drupal Using Varnish **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Enterprise (> 1000 emp.) **Reviewed Date:** August 02, 2023 **What do you like best about Varnish Software?** Our web servers have become faster and more responsive thanks to Varnish software, this cuts down the waiting time for our pages. We managed to cope with large traffic spikes without any interruptions. **What do you dislike about Varnish Software?** The only minor drawbacks I can think of are related to the aggressive caching approach. This approach sometimes requires custom code to make it suitable for automatic cache invalidation using cache tags. **What problems is Varnish Software solving and how is that benefiting you?** We can deliver fast and smooth end-user experiences to our audiences with Varnish Software. It helps us to distribute our content and solutions worldwide by offering a versatile private CDN solution. This capability has been crucial for our business expansion and achievement. ### 17. THE SPEED BOOST YOUR WEBSITE CRAVES. **Rating:** 4.5/5.0 stars **Reviewed by:** Muhammad A. | Full Stack Developer, Information Technology and Services, Mid-Market (51-1000 emp.) **Reviewed Date:** August 21, 2023 **What do you like best about Varnish Software?** One of the standout features of Varnish Software is its Caching Brilliance.It has significantly boosted our website and application performance by storing frequently accessed content in memory, reducing the load on backend servers. This results in faster page load times and improved user experiences. **What do you dislike about Varnish Software?** I have found it to be resource-intensive , particularly in memory usage. **What problems is Varnish Software solving and how is that benefiting you?** Varnish Software has addressed the challenge of slow website and application performance by caching content closer to the end-user, reducing latency, and improving response times. ### 18. Value adding component, securing end user experience and cost efficient **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Banking | Enterprise (> 1000 emp.) **Reviewed Date:** August 31, 2023 **What do you like best about Varnish Software?** It is flexible, securing our web development from request to response from client to backend and back again. Cost efficient, fast load to clients, low usage of backend infrastructure. High availability. **What do you dislike about Varnish Software?** Very hard to say anything less good about Varnish. It's a technical product, built by technical people for technical usage, But make everyone happy from technicians to end users. One thing is that is so in front line of services to manage subscription thats its harder for a large company with security regulations to manage installation media and patches, but that problem is more on our side rather than problem with Varnish. **What problems is Varnish Software solving and how is that benefiting you?** Performance, fast responses. Securing backend. High availability with grace functionality. ### 19. A competent performance acceleration tool effective for boosting web performance **Rating:** 5.0/5.0 stars **Reviewed by:** Nancy N. | Software Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** November 04, 2022 **What do you like best about Varnish Software?** Varnish Software has a user interface built on ease-of-use approach which makes it quite an easy tool to use. It makes use of modern age technology to ensure that the web performances are at top levels while still maintaining low bandwidth consumption. Also these technology helps keep the websites stable during high traffic allowing everyone to have a smooth experience accessing any content on the web at any given time. **What do you dislike about Varnish Software?** Using Varnish Software form me has never been challenging. It has a simple user architecture and very intuitive user interface which makes it simple to interact with. **What problems is Varnish Software solving and how is that benefiting you?** I make use of Varnish Software in our organization as an performance acceleration tool to help make our web content via websitss more productive by improving the speed and stability of our website so as to accommodate all our customers. ### 20. Varnish for routing and caching API requests **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Telecommunications | Enterprise (> 1000 emp.) **Reviewed Date:** August 02, 2023 **What do you like best about Varnish Software?** powerful and easy to configure by adjusting the vcl files, this already included caching and routing configs and more **What do you dislike about Varnish Software?** Need thorough understanding on all the stages and config appropriately, else it'll be easy to make mistakes. **What problems is Varnish Software solving and how is that benefiting you?** Mostly API traffic routing and caching ### 21. Just Exceptional... awesome in all way possible **Rating:** 5.0/5.0 stars **Reviewed by:** CA Abhishek J. | Chartered Accountant, Mid-Market (51-1000 emp.) **Reviewed Date:** May 25, 2023 **What do you like best about Varnish Software?** It provides lightning fast web and video enhancement. It's service is so smooth that it will help play video smoothly even for large audiences **What do you dislike about Varnish Software?** When DNS is not secure...it crashes more often. So it needs to be configured for that. **What problems is Varnish Software solving and how is that benefiting you?** It's quite easy to use. It helped our website with improved speed and improve online security with Good SSL certificate. So the things will be now more secure and more smooth. ### 22. Performance, security and excellent support **Rating:** 4.0/5.0 stars **Reviewed by:** Jose F. | Enterprise (> 1000 emp.) **Reviewed Date:** August 02, 2023 **What do you like best about Varnish Software?** Flexibility in VCL for businnes rules, Paywall modules, Varnish Console, purge method **What do you dislike about Varnish Software?** Nothing least helpful for us and nothing Downside **What problems is Varnish Software solving and how is that benefiting you?** Paywall control, AB Testing, Web Performance ### 23. Senior Software developer **Rating:** 4.0/5.0 stars **Reviewed by:** Mohammad K. | Mid-Market (51-1000 emp.) **Reviewed Date:** August 02, 2023 **What do you like best about Varnish Software?** It does not need a lot knowelage to start using it **What do you dislike about Varnish Software?** does not have enough documentation. does not have code example in C#, node js **What problems is Varnish Software solving and how is that benefiting you?** Cash the end user requests cash static files ### 24. Varnish software is a attentive and competent company **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Online Media | Mid-Market (51-1000 emp.) **Reviewed Date:** November 15, 2022 **What do you like best about Varnish Software?** Varnish software is a atentive and competent company which makes a excellent product that made a splash on the internet when it was introduced. The product is used all over the internet and at e.g. Fastly for their core offering. The product documentation is good (but consider getting one of their books if you want to do complicated things). **What do you dislike about Varnish Software?** Unfortunately, the mindshare of Varnish software in the Open Source world is diminishing. E.g. NGiNX is easier to start using as an ingress controller and cache server for new sites and once the infrastructure is set it gets hard to replace as requirements grow more complex. This might make it harder to recruit customers that way in the future. The number of essential proprietary modules for varnish is also growing, and quite a few of them should perhaps be part of the base product and not even modules. Some features off the top of my head: - Ability to sign s3 bucket requests - Normalization of query parameters to reduce cache size where they are needed and can't just be stripped off - A more extensive basic template that can, e.g., remove utm_ or fbclid and other common cruft that might crop up A review of the VCL of some big sites might show other common patterns that should be possible to handle very easily in the standard VCL (depending on switches provided by the operator) It's not that NGiNX handles these things out of the box but varnish can do better and deliver more value more quickly. **What problems is Varnish Software solving and how is that benefiting you?** It's trite: Varnish accelerates our web services by caching and the power of VCL (Varnish Cache Language) makes it practical and easy to adapt to a myriad of different content backends with different abilities and requirements. ### 25. The Varnish Software perfromance **Rating:** 4.0/5.0 stars **Reviewed by:** Shivraj K. | Software development engineer 2, Enterprise (> 1000 emp.) **Reviewed Date:** February 14, 2023 **What do you like best about Varnish Software?** The best thing about Varnish Software is its excellent HTTP accelerator service, which drastically increases the website's throughput, and its feature-rich web cache, which helps in scalability. **What do you dislike about Varnish Software?** The worst thing about Varnish is its documentation; it should be concise and to the point, so developers can easily read, understand and integrate it into their web. **What problems is Varnish Software solving and how is that benefiting you?** Varnish Software provides a web accelerator service which helps startups or new organisations to accelerate their website, and its feature-rich web cache helps in scaling. ### 26. Perfect htyp cache software **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Banking | Mid-Market (51-1000 emp.) **Reviewed Date:** August 02, 2023 **What do you like best about Varnish Software?** Varnish is very easy to configure, and becomes a kind ok swiss-army knife to handle/debug/optimize http trafic **What do you dislike about Varnish Software?** Some modules are only available using souscription. **What problems is Varnish Software solving and how is that benefiting you?** Varnish helps us reduicing load on web and databases servers ### 27. Next level content delivery **Rating:** 5.0/5.0 stars **Reviewed by:** Ankit S. | Senior Unified Communications Engineer, Enterprise (> 1000 emp.) **Reviewed Date:** November 22, 2022 **What do you like best about Varnish Software?** Varnish is an easy to manage software with an easily maneuverable Graphical User Interface. The app does a great job caching content for local and internal websites, providing a great user experience for in-house developed web portals. **What do you dislike about Varnish Software?** Upgrade options are available only via the CLI and should also be made available via the Web interface. An administrator can get locked out from upgrading the software if they lose access to the CLI. **What problems is Varnish Software solving and how is that benefiting you?** We have a lot of in-house developed portals which are used by internal teams and clients. Varnish enhances the user experience by caching the content for such portals. ### 28. Great product, documentation could be better **Rating:** 4.0/5.0 stars **Reviewed by:** Pankaj S. | Team lead | Cross Functional Team, Enterprise (> 1000 emp.) **Reviewed Date:** November 15, 2022 **What do you like best about Varnish Software?** Performance and Monitoring with Varnish Controller **What do you dislike about Varnish Software?** The documentation is a bit mess, but i have seen improvements recently. **What problems is Varnish Software solving and how is that benefiting you?** Caching microservices at ease, no need of caching dependency on code, write your code as is, just wrap your application/microservice with varnish and it does the heavy lifting for you. Great for CDN or lots of microservices ### 29. eCDN software that is easy to use **Rating:** 4.5/5.0 stars **Reviewed by:** Michael M. | Network Engineer II, Mid-Market (51-1000 emp.) **Reviewed Date:** September 14, 2022 **What do you like best about Varnish Software?** Varnish is simple to use and keeps data in the cache, allowing web platforms to be more helpful and reducing the amount of data transmitted. I haven't had any problem configuring this program. It eliminates my need to spend long hours and enhances the direct client experience by accelerating online platforms. **What do you dislike about Varnish Software?** It includes many tools that make it first tricky to use, yet the inner syntax of a VCL varnish is compatible with C. **What problems is Varnish Software solving and how is that benefiting you?** We searched for a CDN solution with dependable load balancing and a web application accelerator for our business. After speaking with the Varnish team, we discovered that they could satisfy all of our requirements for a considerably lower price than the industry leaders. ### 30. Incredibly Speeds up Web Servers **Rating:** 5.0/5.0 stars **Reviewed by:** Ezekiel M. | Security Software Engineer, Enterprise (> 1000 emp.) **Reviewed Date:** July 01, 2022 **What do you like best about Varnish Software?** Varnish has helped us to speed up our slow web servers. Our page visitors now enjoy reduced load times and they can handle any traffic with zero crashes and downtimes. Working in the back-end, I appreciate their Transport layer Security feature, TLS which guarantees the protection of our internal servers from cyber attacks. The Varnish Edge Cloud is up-to-date and allows our teams to harness the power of 5G with their virtualized CDN. **What do you dislike about Varnish Software?** There's little to mention on the cons of Varnish. I'd probably just request improvements on their intensive caching softtware model. It demands making plenty of changes to accommodate this. **Recommendations to others considering Varnish Software:** For users in my industry, I would recommend Varnish to optimize their virtual resource utilization and heavily reduce backhauls. Having used the software for two years now, I confidently recommend Varnish as the perfect virtualized CDN solution. **What problems is Varnish Software solving and how is that benefiting you?** Varnish gives us the power to deliver high-performance end-user experiences to our audiences. Having Varnish is essential in helping us scale our content and solutions to a global scale through a flexible private CDN solution ### 31. Improved Streaming Service **Rating:** 5.0/5.0 stars **Reviewed by:** Meenu A. | QA Manager, Enterprise (> 1000 emp.) **Reviewed Date:** November 26, 2022 **What do you like best about Varnish Software?** After using the application, we can improve the speed of the video buffering website up to 60-90%. We can improve the performance as this website has designed the also in such a way that they can process the cache in a better way. **What do you dislike about Varnish Software?** Apart from the higher cost I love this tool. They have thought and designed everything very artistically. **What problems is Varnish Software solving and how is that benefiting you?** We are able to save Internet bandwidth upto 20% by proper utilising the cache. ### 32. Progressive, Digital and Optimized Content Management Program for Websites. **Rating:** 5.0/5.0 stars **Reviewed by:** Pascal E. | Website Developer, Mid-Market (51-1000 emp.) **Reviewed Date:** June 23, 2022 **What do you like best about Varnish Software?** Varnish has a collective approach in matters of content management, where an extensive evaluation of the words to be used on the website is made. Further, for high Internet ranking, Varnish ensures there is appropriate optimization, and hence, many people tend to source our services. Further, Varnish develops a rational traffic analysis scope, that guides companies on the number of customers they are receiving. **What do you dislike about Varnish Software?** Varnish engages all persons, through adequate information sharing on the websites. More so, Varnish ensures there is a better interactive system with clients and business management. Finally, Varnish grasps the content details of customers for more engagement. **Recommendations to others considering Varnish Software:** Varnish is powerful, remarkable and committed to its role. **What problems is Varnish Software solving and how is that benefiting you?** Varnish is powerful in matters of content development, where radical evaluations are enacted to support any company communications details. More so, Varnish enhances high traffic, which brings more ranking on the Internet. Direct engagement is another beneficial aspect that Varnish brings. The load balancer is another structural service that Varnish provides to the company and the clients never encounter any challenges. ### 33. In short, Varnish maintains a great performance **Rating:** 4.5/5.0 stars **Reviewed by:** Jackie W. | Senior Software Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** June 22, 2022 **What do you like best about Varnish Software?** The commercial modules' features have made it simpler to set up our infrastructure. Using Varnish, we were able to significantly decrease API load times. Caching's methods are quite productive. Varnish is reliable due of its reliability. No matter how many instances of varnish I have going, they never seem to crash. Developers of the BSD kernel conceived and penned the code, indicating an exceptional level of care and precision in its execution. **What do you dislike about Varnish Software?** It's quite annoying that caching is used. This is not the easiest set up. Although the Varnish team of developers is fantastic and will help you get set up, you will still need a competent developer on your team to assist. You'll likely need to make some changes to your site to accommodate such intensive caching. **Recommendations to others considering Varnish Software:** Because it's optimized software that works without content delivery networks, I know I can provide my clients reliable and cost-effective content distribution. I'm in charge of the Points of Presence and use varnish for my internet needs. Once you get the idea of using Varnish, you'll be able to handle a large amount of work with ease. For me, this tool has been indispensable. **What problems is Varnish Software solving and how is that benefiting you?** For its price and performance, this is a must-have. In addition, their customer care is unresponsive, so if you have an issue, you'll be stuck waiting for help. Plenty of room for improvement exists, and there are several comparable programs that are far greater. ### 34. The proper software keeps our website running smoothly **Rating:** 4.5/5.0 stars **Reviewed by:** Bradley D. | Chief Information Officer, Mid-Market (51-1000 emp.) **Reviewed Date:** June 20, 2022 **What do you like best about Varnish Software?** Clients and sales staff frequently emailed us in the past about an issue with our website. To that end, we are on the lookout for viable strategies to optimize website performance. Correct course set by this helpful instrument. Additionally, it's simple to implement. There has been fantastic productivity at work. Thanks! **What do you dislike about Varnish Software?** Incredibly helpful in simplifying my workload. There has been nothing I haven't liked about it, from the time of integration to launch. It has been suggested that video tutorials be made available to new users. **Recommendations to others considering Varnish Software:** Varnish software efficiently and reliably manages website server downloads and uploads, cloud servers, web integration, support for live video streaming, and HTTP acceleration. **What problems is Varnish Software solving and how is that benefiting you?** Varnish is in charge of the company's website, so they don't have to worry about it. Varnish provides everything we need, from dependable servers to fast web cache servers, video streaming, and a helpful content delivery network. ### 35. One of the best software to cache http requests **Rating:** 5.0/5.0 stars **Reviewed by:** Vaskar S. | SENIOR TECHNICAL SOFTWARE ENGINEER, Enterprise (> 1000 emp.) **Reviewed Date:** November 15, 2022 **What do you like best about Varnish Software?** It improves our application performance. **What do you dislike about Varnish Software?** The controller UI does not show the request URL **What problems is Varnish Software solving and how is that benefiting you?** improves page load performance after enabling cache for all incoming HTTP request ### 36. Proxy Cache and Production Quality Fine. **Rating:** 4.0/5.0 stars **Reviewed by:** Asik J. | Business Development Specialist, Mid-Market (51-1000 emp.) **Reviewed Date:** February 25, 2022 **What do you like best about Varnish Software?** The commercial modules provide capabilities that have eased the configuration of our environment. We were able to dramatically improve the load times of our API using Varnish. The techniques used for caching are extremely efficient. Varnish has a high level of consistency. I've had varnish instances running for years with no issues. BSD kernel developers created and wrote the code, implying unparalleled quality and commitment to code accuracy. Varnish, like BSD, may not always have the most up-to-date features, but what is published is always rock solid, battle-tested, and reliable for any size commercial workload. The system is really reliable and performs well without consuming a huge amount of resources. Reading the handbook teaches you a lot of things you never thought about before. **What do you dislike about Varnish Software?** The caching is extremely obnoxious. This isn't the simplest installation. Varnish's developers are amazing and will assist with you to get everything set up, but you'll need a skilled developer on your team to help them get everything set up. To handle this aggressive caching, you'll almost certainly need to make some adjustments to your site. Furthermore, because its features are restricted, its price policy must be negotiated. **Recommendations to others considering Varnish Software:** Simply because of its exceptional performance, I would suggest this product. Furthermore, their customer service is slow to respond, and if you have a problem, you will be trapped. There is a lot of opportunity for development, and many other similar applications are significantly superior. **What problems is Varnish Software solving and how is that benefiting you?** I'm no longer concerned about content delay since it has given me the flexibility to regulate the material's availability to my audience. It's optimized software that doesn't require any CDNs, therefore I'm more confident in providing competitive content delivery to my clients. I handle the PoPs and stay online using varnish. Varnish is a highly user-friendly tool, and once you get the hang of it, you'll be able to manage any workload with ease. This tool has proven to be really useful and valuable to me. ### 37. Their knowledge in the field guarantees maximum efficiency **Rating:** 4.0/5.0 stars **Reviewed by:** Tim B. | Software Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** June 20, 2022 **What do you like best about Varnish Software?** Varnish is user-friendly, and the company's support staff is quick to respond to questions. Our hosted websites now run faster and more reliably thanks to this fantastic software. **What do you dislike about Varnish Software?** Varnish Software has a fully functional feature set and comes at a reasonable price. A simple video instruction for first-time users is another recommendation I have. **Recommendations to others considering Varnish Software:** By virtue of its vast storage engine, we can store and retrieve an almost infinite number of items quickly and efficiently. Their assistance in configuring and fine-tuning the system has helped us maximize the effectiveness of our implementation. **What problems is Varnish Software solving and how is that benefiting you?** Varnish has reduced the workload on our IT department, which has resulted in cost savings and increased productivity. Monitoring progress is simple. Having a steady and stable live video connection has helped us hold productive sessions. ### 38. Speed up web site **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in E-Learning | Mid-Market (51-1000 emp.) **Reviewed Date:** July 08, 2022 **What do you like best about Varnish Software?** Varnish keeps the web pages in cache (ram or file) and when the client makes a request, if the answer has been requested before, it returns the same answer and responds to the user without going to the actual server. In this way, situations that tire the server such as database operations are reduced. Varnish may be customized using the VCL. This configuration file is compiled into a binary file after being translated to C code. Varnish also now runs substantially quicker as a result of this. **What do you dislike about Varnish Software?** Significant changes to the corporate site may be supposed to charge for this Varnish aggressive cache. Varnish handles multiple domains, each with its unique set of conditions; an extensive setup was needed. **What problems is Varnish Software solving and how is that benefiting you?** When it comes to providing information to our clients, Varnish Software has been an important factor in our business. It enables us to enhance the performance of our websites as well as the streaming experience. Furthermore, it assists us in keeping our material safe, accessible to our clients at all times, and assuring speedy content delivery. ### 39. Great support **Rating:** 4.0/5.0 stars **Reviewed by:** Gaspar R. | Infrastructure Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** May 24, 2022 **What do you like best about Varnish Software?** Varnish Plus is a great product, and top of the line in its category. Support is exceptional, with almost instant reply after creating a support case. No complains at all **What do you dislike about Varnish Software?** In some cases, you might use Varnish with a slightly different purpose it was created for, and in those situations, support specialists might lack some expertise. But nothing that cannot be resolved. **What problems is Varnish Software solving and how is that benefiting you?** We're one of the first customers that started to use the official Docker images for Varnish Cache plus, and we faced some issues that have been solved after contacting support. Other major issue was memory management, on high-traffic scenarios. ### 40. Reliable software and responsive support **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Consumer Goods | Enterprise (> 1000 emp.) **Reviewed Date:** October 07, 2021 **What do you like best about Varnish Software?** The paid modules make varnish easier to implement. **What do you dislike about Varnish Software?** The complexity of vcl files requires thorough knowledge of the syntax. **Recommendations to others considering Varnish Software:** During our deployment of Varnish, we paid for their assistance to answer our questions while we deployed the software to our environment. Their help saved us time and headaches by quickly answering questions and enabling us to own and manage the installation completely. **What problems is Varnish Software solving and how is that benefiting you?** Caching PHP pages for eCommerce significantly reduces the backend web processing required to maintain a responsive page. ### 41. This is great centralize caching mechanism and improves performance. **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Biotechnology | Mid-Market (51-1000 emp.) **Reviewed Date:** January 23, 2023 **What do you like best about Varnish Software?** Flexibility to install this any part of the world. It is flexible to customize your code in the VCL **What do you dislike about Varnish Software?** Connector with Akamai is not matured enough. Controller is still requires some work. **What problems is Varnish Software solving and how is that benefiting you?** Primarily Performance and also bringing Cached content closer to CDN. ### 42. Professional and experienced support **Rating:** 5.0/5.0 stars **Reviewed by:** Ted K. | Software engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** October 07, 2021 **What do you like best about Varnish Software?** Varnish is very stable. I have varnish instances run for years without a problem. **What do you dislike about Varnish Software?** Its manual is huge, just like its capabilities **What problems is Varnish Software solving and how is that benefiting you?** We are always having content available and serving end users very fast. ### 43. Web page speed booster **Rating:** 5.0/5.0 stars **Reviewed by:** Sohail G. | Software developer, Small-Business (50 or fewer emp.) **Reviewed Date:** June 09, 2022 **What do you like best about Varnish Software?** Varnish is really helpful for caching the website and boosting up speed . Varnish does offer a lot than their rivals. Varnish has great UI. It is cheaper than it's competitors, though they offer more features. Varnish has one of the best Support team who are very polite and answer even the minute stupid question. **What do you dislike about Varnish Software?** Varnish setup was hectic. Varnish is not so easy to use, moreover like hicctum's dicctum. Though in intial stages it was hard to use,further we got help from support team. Documentation is not so deep. **What problems is Varnish Software solving and how is that benefiting you?** Being one of the powerful caching technology,it made our website very speedy and increase in server performance. Reduces backend web processing,which makes it robust. ### 44. Varnish has got a very promising technology and niche expertise in media and entertainment. **Rating:** 5.0/5.0 stars **Reviewed by:** Giboy P. | Director Of Technical Operations, Small-Business (50 or fewer emp.) **Reviewed Date:** November 24, 2022 **What do you like best about Varnish Software?** Robust product, Niche technology with easy tailoring **What do you dislike about Varnish Software?** An integrated DNS with a better UI is one good idea. **What problems is Varnish Software solving and how is that benefiting you?** Media caching on a private cdn ### 45. Varnish Review **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Management Consulting | Enterprise (> 1000 emp.) **Reviewed Date:** July 28, 2022 **What do you like best about Varnish Software?** The best thing about Varnish software is it very reliable and flexible software. We can easily use it and have a wonderful management interface. It requires only one-time installation and is not required for any further updates. Varnish software uses more effective data collection techniques that stores client information. **What do you dislike about Varnish Software?** Only one thing I can say about this product that I don't like is that it is quite complex for new users to understand its functionality. Secondly, its cost is expensive as well. **What problems is Varnish Software solving and how is that benefiting you?** Varnish software has the capability to handle some tasks by itself so that it reduced the workload of our team and increases the productivity of our team. Now we can manage our workload with ease ### 46. Much better for software management! **Rating:** 4.0/5.0 stars **Reviewed by:** Mohiuddin R. | Business IT and Product Specialist , Mid-Market (51-1000 emp.) **Reviewed Date:** April 16, 2021 **What do you like best about Varnish Software?** Varnish's pace is particularly impressive.When the Support team is unable to find a solution, a brief conversation with the developers is had. There is still one available to speak to.When combined with Varnish, the application's speed skyrockets.The application benefits greatly from the simplicity provided by the VCL language.initially, they had assigned personal support people to handle with database server. Subsequent requests were addressed in a timely manner. I've had a great time communicating with the support and service teams.You may also use this app to build websites that are much quicker and have super-fast page loads under all situations.Any modules seem to be very recent and need a significant amount of work before they can be used.I have complete control over the data layer server load and can quickly customize the program for peak performance. Varnish has given me complete control over the content distribution. **What do you dislike about Varnish Software?** It is a very expensive option, which will potentially limit its use, so the pricing strategy needs to be updated.If there is a security threat to my content, no alerts is to be sent.It is possible that certain modifications will be needed on the enterprise site to compensate for this Varnish aggressive cache. **Recommendations to others considering Varnish Software:** Use Varnish Plus and for first hand use,team work is must. **What problems is Varnish Software solving and how is that benefiting you?** Varnish is a very user-friendly application; once you've mastered it, you'll be able to manage the workload with ease. This method has proven to be very helpful and valuable to me. ### 47. Incredible Website Management Tool **Rating:** 5.0/5.0 stars **Reviewed by:** Brian D. | Account Assistant, Enterprise (> 1000 emp.) **Reviewed Date:** June 16, 2022 **What do you like best about Varnish Software?** Varnish is easy to use and the support team is helpful and highly responsive. This tremendous software has improved the overall performance of websites that we host. **What do you dislike about Varnish Software?** Every feature of Varnish works well, it's affordable as well. Just a suggestion for a video tutorial for new users can be helpful as well. **What problems is Varnish Software solving and how is that benefiting you?** Varnish has saved the company revenue and time since our IT team don't need to keep updating websites. Tracking performance is easy. Strong and reliable connection of live video has been helpful for us in conducting meetings. ### 48. The right tool maintain our website performance **Rating:** 5.0/5.0 stars **Reviewed by:** Varsha P. | IT Tech Specialist, Mid-Market (51-1000 emp.) **Reviewed Date:** June 13, 2022 **What do you like best about Varnish Software?** Always use to get emails from clients/sales employees regarding our website issue. We are looking for the right solutions to improve website performance. This tool headed to the right decision. Easy to integrate as well. Work performance is wonderful. Thanks! **What do you dislike about Varnish Software?** This tool made all my work very easy. I didn't face any issues from integrating to go live hence no dislike till now. One suggestion video training can be included for new users. **What problems is Varnish Software solving and how is that benefiting you?** Integrate the Varnish Software with our website. Monitoring software and performance. Sharing details with management. ### 49. We can count on their expertise to optimize **Rating:** 5.0/5.0 stars **Reviewed by:** Chris R. | Lead Engineer and Director, Network Engineering, Small-Business (50 or fewer emp.) **Reviewed Date:** June 15, 2022 **What do you like best about Varnish Software?** It has a massive storage engine so we can cache virtually unlimited objects and deliver performance at scale. They helped configure and tweak the setup to ensure we get the most out of our deployment **What do you dislike about Varnish Software?** Because we had to make Varnish handle many domains, each with its own specific needs, significant configuration was necessary **Recommendations to others considering Varnish Software:** The unique combination of flexible configuration, better response time and performance puts it over the top **What problems is Varnish Software solving and how is that benefiting you?** Improved the online store response time while also eliminating the costs associated with our CDNs ### 50. Gears up website performance **Rating:** 5.0/5.0 stars **Reviewed by:** Anjali S. | Area Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** June 15, 2022 **What do you like best about Varnish Software?** With Varnish's private content delivery network and web acceleration servers, we are assured that our website will be up and running always with maximum performance even with many users trying to access the website at the same time. **What do you dislike about Varnish Software?** No discontent with their powerful and delivering service for now, truly delivers what is promised. **What problems is Varnish Software solving and how is that benefiting you?** Complete website handling, web and API acceleration, privately hosted CDN, audio and video streaming of meetings and seminars are the salient features of Varnish software currently benefiting us. ## Varnish Software Discussions - [Is Varnish a proxy?](https://www.g2.com/discussions/is-varnish-a-proxy) - 1 comment - [What is Varnish software used for?](https://www.g2.com/discussions/what-is-varnish-software-used-for) - 1 comment - [View Varnish Software pricing details and edition comparison](https://www.g2.com/products/varnish-software/reviews?section=pricing&secure%5Bexpires_at%5D=2026-06-10+06%3A34%3A26+-0500&secure%5Bsession_id%5D=58deff2d-7368-4dab-8217-c7e161c6f6ba&secure%5Btoken%5D=a064502bef7a059c32a00a4422d034c23dabe2f8d7d3ae7dd471ec7979ea68f8&format=llm_user) ## Varnish Software Features **Content** - Static Content Caching - Dynamic Content Routing - Cache purging **Administration** - Integrations / APIs - Administration Console - Availability Control - Traffic Management **Performance** - Content Delivery Acceleration - Caching and Prefetching - Content Compression - Load Balancing - Server Clustering - Real-Time Monitoring **Usability - Load Balancing** - User Interface Design - Setup Simplicity - Platform Integration - Container Support **Agentic AI - Content Delivery Network (CDN)** - Proactive Assistance **Security** - SSL - Custom SSL **Media Delivery** - Video Delivery - Software Distribution - Static Content Caching - Dynamic Content Routing **Security** - SSL/TLS Processing - Adminstration Control **Performance Optimization - Load Balancing** - Global Load Balancing - Dynamic Resource Allocation - Server Health Monitoring - Disaster Recovery **Management** - Dashboard - Reports - Logs **Security and Performance** - Patch Deployment - Monitoring - Firewall **Security & Compliance - Load Balancing** - SSL/TLS Termination - Application Firewall Integration - DDoS Mitigation - Access Control - IP Whitelisting/Blacklisting **Integration** - API - CMS Integration **Agentic AI - Enterprise Content Delivery Network (eCDN)** - Proactive Assistance ## Top Varnish Software Alternatives - [Cloudflare Application Security and Performance](https://www.g2.com/products/cloudflare-application-security-and-performance/reviews) - 4.5/5.0 (578 reviews) - [Amazon CloudFront](https://www.g2.com/products/amazon-cloudfront/reviews) - 4.4/5.0 (183 reviews) - [Bunny CDN](https://www.g2.com/products/bunny-cdn/reviews) - 4.8/5.0 (475 reviews)