Fastly Reviews in February 2025: User Ratings, Pros & Cons

Best in class CDN with amazing people to support you

What do you like best? * Fastest CDN out there, built for the people who care about performance * Highly configurable which lets us do some really exceptional heavy lifting at the edge * Amazing bunch to work with as they support us through our usage of Fastly * Really great tech behind them and always trying to push the boundaries of what can be done at the edge What do you dislike? * It can be complicated if you aren't an engineer - so ensure you know what you are doing * ...

Highly Recommended

What do you like best? I love the flexibility of it all, this is basically a managed service for Varnish which can make the possibilities of what it can do endless. Along with all the added functionality that Fastly put on top it makes it my go-to tool for CND/WAF. Secondarily I would say the fact that Fastly intact and is configurable with Terraform our Infra-as-code management software is a huge plus meaning that is always part of our process and doesn't need extra management away from ...

Fastly delivered what I expected and more.

What do you like best? I actually really enjoy when I can use Fastly provisioned TLS. It also holds up to the name, and is fast to purge a cached files (an issue we had with another previous provider which took above 10 minutes to do this). Fastly does this in seconds as we've tested when we see the updates. Also, absolutely love the "Dynamic Caching" feature. It's worth the effort to do this. What do you dislike? I wish logging were more obvious and clear in the instructions ...

Professionalism and human quality

What do you like best? CDN based on Varnish with a good real time monitoring and a good support team that is proactive and they alert/monitoring your incidents. What do you dislike? Not being able to see the separate billing per service on the web although it can be done through the API Recommendations to others considering the product: Good support and technical team, and with vision of work on the edge that is the future. With the change we have noticed improvement in ...

Best Customer Experience, Best Services, Great People

What do you like best? The CDN, WAF offering of Fastly is really great without a doubt. They are flexible and customizable. The best thing about Fastly is their Sales team and engineers. Their tremendous support made our onboarding really easy and it was the best experience I had ever had with any of the Service Providers. Also, for developers, they have a humongous knowledge base. What do you dislike? I found some discrepancies in the documentation which is at some level acceptable ...

Fastly: Powerful API & Config + Great Service!

What do you like best? * We initially chose Fastly since the beginning because of their capability to quickly invalidate Cacheable content. We leveraged Fastly Purge API, and combined them with marketing automation to dynamically changes our products stock & pricing on a real-time basis, minimizing stale data * Over time, as we need to configure more advanced varnish configurations, we discovered how friendly, knowledgeable and fast response Fastly technical support is. Some interesting ...

The experience with Fastly has been nothing short of amazing till now.

What do you like best? 1. Fastly seamlessly integrated with our platform. 2. All Fastly representatives come with a good in-depth knowledge about their solution. What do you dislike? Still have to explore the details of the WAF and push it into production. What problems are you solving with the product? What benefits have you realized? We are trying to onboard a new CDN + WAF provider with deep integrations with our platform. We have seen a seamless integration and an ...

The Fastly service is absolutely…

The Fastly service is absolutely amazing, my site has had a very noticeable decrease in page load time. FAR more than any caching plugin (WordPress) has ever provided. What really stands out about Fastly the most to me is the level of support they provide. At one point we had weekly conference calls and several engineers spent a LOT of time getting my site to work. All for a $50/mo service (my current tier). I wouldn't hesitate to recommend Fastly as a CDN. I did a ton of research and I'm ...

Get security and performance for your applications.

What do you like best? I like the ease with which you can manage its APIs, this tool is easy to integrate, it is compatible with almost all current programming languages, it also has a load balancer and has options to transform and resize images. What do you dislike? Some options and services can be difficult to configure or integrate, as is the case with VCL (Varnish Configuration Language). Recommendations to others considering the product: If you need to optimize the loading ...

Fastly - Dramatically reduces the loading time of your web content.

What do you like best? With Fastly we have lightened the requests to our servers, its implementation is simple, it also has an intuitive interface that allows me to keep control of everything, another advantage is its real-time records with which I can view the status of all my services and Applications. What do you dislike? Most of its functions and options are available in its interface, however, if any customization is required, it must be done using source code fragments. ...