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Fastly runs an edge cloud that makes websites and apps load fast. The company was founded in 2011 in San Francisco. It went public in 2019.
Here is the core idea. Fastly puts servers close to your users all over the world. Content and code run at those edge locations instead of one far away data center. Pages appear quicker. Video buffers less. APIs respond in a blink.
Big internet brands lean on this. Shopify, Reddit, and Stripe have all used Fastly to stay fast during huge traffic spikes. Imagine a flash sale that sends a million shoppers to a store at once. The edge soaks up that load so the site stays up.
The platform goes beyond a plain content delivery network. Fastly Compute lets developers run their own code at the edge. The security side blocks bots, filters bad traffic, and shields apps from attacks. That security business grew fast after Fastly bought Signal Sciences.
Revenue runs around $580 million a year. Gross margins sit near 55 percent. Growth has been steady rather than explosive, and the company keeps pushing toward profit. Fastly competes with Cloudflare and Akamai every single day. Its edge on raw performance and developer control keeps it in the fight.
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