cloudflare · kodster28 · Feb 7, 2025 · Feb 7, 2025 · Feb 7, 2025
@@ -6,8 +6,8 @@ type Props = z.infer<typeof props>;
 
 const mappings = {
 	data_center_cities: "over 330 cities",
-	total_bandwidth: "over 296 Tbps network capacity",
-	network_peers: "over 12,500 network peers",
+	total_bandwidth: "over 321 Tbps network capacity",
+	network_peers: "over 13,000 network peers",
 } as const satisfies Record<string, string>;
 
 const props = z.object({

@@ -3,10 +3,9 @@ title: Cloudflare Workers
 pcx_content_type: learning-unit
 sidebar:
   order: 3
-
 ---
 
-import { Render, WorkersArchitectureDiagram } from "~/components"
+import { Render, WorkersArchitectureDiagram } from "~/components";
 
 Cloudflare Workers gives developers the power to deploy serverless code instantly to Cloudflare's global network.
 
@@ -24,7 +23,7 @@ The [Workers runtime](https://blog.cloudflare.com/workerd-open-source-workers-ru
 
 ## Execution
 
-The Cloudflare Workers runtime runs in every data center of [Cloudflare's global network of over 300 cities](https://www.cloudflare.com/network/). Every Worker run within its own isolate. Isolate architecture is what makes Workers efficient.
+The Cloudflare Workers runtime runs in every data center of [Cloudflare's global network](https://www.cloudflare.com/network/). Every Worker run within its own isolate. Isolate architecture is what makes Workers efficient.
 
 ### Isolates
 
@@ -42,17 +41,17 @@ Workers uses [isolates](/workers/reference/how-workers-works/#isolates): lightwe
 
 By reading this page, you have learned:
 
-* The basics of how Worker projects are organized.
-* The fundamentals of how Workers execute on the Cloudflare network.
-* How the request to response flow executes.
+- The basics of how Worker projects are organized.
+- The fundamentals of how Workers execute on the Cloudflare network.
+- How the request to response flow executes.
 
 In the next module, you build and deploy your first Worker to the Cloudflare global network.
 
 ## Related resources
 
-* [Cloud computing without containers](https://blog.cloudflare.com/cloud-computing-without-containers) - A blog post detailing the containers versus isolates difference in the context of Cloudflare.
-* [How Workers works](/workers/reference/how-workers-works/) - Learn the difference between the Workers runtime versus traditional browsers and Node.js.
-* [How the cache works](/workers/reference/how-the-cache-works/) - Learn how Workers interacts with the Cloudflare cache.
+- [Cloud computing without containers](https://blog.cloudflare.com/cloud-computing-without-containers) - A blog post detailing the containers versus isolates difference in the context of Cloudflare.
+- [How Workers works](/workers/reference/how-workers-works/) - Learn the difference between the Workers runtime versus traditional browsers and Node.js.
+- [How the cache works](/workers/reference/how-the-cache-works/) - Learn how Workers interacts with the Cloudflare cache.
 
 ## Feedback
 

@@ -10,7 +10,7 @@ sidebar:
 updated: 2022-12-02
 ---
 
-import { Render } from "~/components";
+import { Render, PublicStats } from "~/components";
 
 ## Introduction
 
@@ -128,7 +128,7 @@ In the above diagram, there are a few important key points to understand about t
 - An important differentiator is that Cloudflare utilizes one global network and runs every service on every server in every Cloudflare data center, thus providing end users the closest proximity to Cloudflare’s services, with the highest scale, resiliency, and performance.
 - Cloudflare is a reverse proxy, meaning it receives requests from clients and proxies the requests back to the customer’s origin servers. Thus, every request traverses through Cloudflare’s network before reaching the customer’s network. Since Cloudflare has hardened and protected its infrastructure at the edge (ingress), all customers are consequently also protected from infrastructure-level and volumetric DDoS attacks. Requests and traffic must go through the protected Cloudflare network before reaching the customer’s origin server.
 - The Cloudflare CDN leverages the Cloudflare global anycast network. Thus the incoming request is routed to and answered by the node closest to the user.
-- The inherent benefits of anycast are decreased latency, network resiliency, higher availability, and increased security due to larger surface area for absorbing both legitimate traffic loads and DDoS attacks. Cloudflare’s global anycast network spans [hundreds of cities worldwide](https://www.cloudflare.com/network/), reaching 95% of the world’s Internet-connected population within 50 milliseconds while providing over 280 Tbps of network capacity and DDoS protection capability.
+- The inherent benefits of anycast are decreased latency, network resiliency, higher availability, and increased security due to larger surface area for absorbing both legitimate traffic loads and DDoS attacks. Cloudflare’s global anycast network spans [hundreds of cities worldwide](https://www.cloudflare.com/network/), reaching 95% of the world’s Internet-connected population within 50 milliseconds while providing <PublicStats id="total_bandwidth" /> and DDoS protection capability.
 - Edge nodes within the Cloudflare network cache content from the origin server and are able to respond to requests via a cached copy. Cloudflare also provides [DNS](/dns/), [DDoS protection](/ddos-protection/), [WAF](/waf/), and other performance, reliability, and security services using the same edge architecture.
 - [Argo](/argo-smart-routing/) uses optimized routing and caching technology across the Cloudflare network to deliver responses to users more quickly, reliably, and securely. Argo includes Smart Routing and [Tiered Cache](/cache/how-to/tiered-cache/). Cloudflare leverages Argo to provide an enhanced CDN solution.
 

@@ -9,7 +9,7 @@ sidebar:
 updated: 2024-02-26
 ---
 
-import { Render } from "~/components";
+import { Render, PublicStats } from "~/components";
 
 ## Introduction
 
@@ -21,7 +21,7 @@ Cloudflare Load Balancing is a SaaS offering that allows organizations to host a
 - Adapting to changing traffic demands and ensuring the infrastructure can accommodate growth.
 - Helping applications and services resist Distributed Denial of Service (DDoS) attacks.
 
-Cloudflare Load Balancing is built on Cloudflare’s connectivity cloud, a unified, intelligent platform of programmable cloud-native services that enable secure any-to-any connectivity between all networks (enterprise and Internet), cloud environments, applications, and users. It is one of the largest global networks, with data centers spanning more than 310 cities in over 120 countries and interconnection with over 13,000 other networks. It also has a greater presence in core Internet exchanges than many other large technology companies.
+Cloudflare Load Balancing is built on Cloudflare’s connectivity cloud, a unified, intelligent platform of programmable cloud-native services that enable secure any-to-any connectivity between all networks (enterprise and Internet), cloud environments, applications, and users. It is one of the largest global networks, with data centers spanning <PublicStats id="data_center_cities" /> and interconnection with <PublicStats id="network_peers" />. It also has a greater presence in core Internet exchanges than many other large technology companies.
 
 As a result, Cloudflare operates within \~50 ms of \~95% of the world’s Internet-connected population. And since all Cloudflare services are designed to run across every network location, all requests are routed, inspected, and filtered close to their source, resulting in strong performance and consistent user experiences.
 
@@ -158,7 +158,7 @@ Cloudflare has offered cloud-based GTM since 2016 and started adding Private Net
 
 ### Inherent advantages in the Cloudflare architecture
 
-Cloudflare Load Balancing is built on Cloudflare’s connectivity cloud, a unified, intelligent platform of programmable cloud-native services that enable any-to-any connectivity between all networks (enterprise and Internet), cloud environments, applications, and users. It is one of the largest global networks, with data centers spanning more than 310 cities in over 120 countries and interconnection with over 13,000 other networks. It also has a greater presence in core Internet exchanges than many other large technology companies.
+Cloudflare Load Balancing is built on Cloudflare’s connectivity cloud, a unified, intelligent platform of programmable cloud-native services that enable any-to-any connectivity between all networks (enterprise and Internet), cloud environments, applications, and users. It is one of the largest global networks, with data centers spanning <PublicStats id="data_center_cities" /> and interconnection with <PublicStats id="network_peers" />. It also has a greater presence in core Internet exchanges than many other large technology companies.
 
 As a result, Cloudflare operates within \~50 ms of \~95% of the world’s Internet-connected population. And since all Cloudflare services are designed to run across every network location, all traffic is connected, inspected, and filtered close to the source for the best performance and consistent user experience.
 
@@ -771,7 +771,7 @@ Cloudflare offers additional security layers that can be used in conjunction wit
 
 ## Summary
 
-The Cloudflare global anycast network is a powerful platform for load balancing. A load balancing configuration in Cloudflare is accessible in over 310 cities across the world and has virtually unlimited capacity and bandwidth.
+The Cloudflare global anycast network is a powerful platform for load balancing. A load balancing configuration in Cloudflare is accessible in <PublicStats id="data_center_cities" /> across the world and has virtually unlimited capacity and bandwidth.
 
 These load balancers operate within approximately 50ms of about 95% of the Internet-connected population, including endpoints that allow Cloudflare Load Balancers to perform both GTM and Private Network Load Balancing. Cloudflare now combines these two distinct load balancing concepts into a single load balancer. This helps enable organizations to steer traffic to geographically-relevant data centers, then select the proper endpoint to handle the request.
 

@@ -18,7 +18,7 @@ sidebar:
 updated: 2024-09-07
 ---
 
-import { Render } from "~/components";
+import { Render, PublicStats } from "~/components";
 
 Download a [PDF version](/reference-architecture/static/cloudflare-evolving-to-a-sase-architecture.pdf) of this reference architecture.
 
@@ -31,7 +31,7 @@ Cloudflare One is a secure access service edge (SASE) platform that protects ent
 - Protecting data in order to comply with regulations and prevent leaks
 - Simplifying connectivity across offices, data centers, and cloud environments
 
-Cloudflare One is built on Cloudflare's [connectivity cloud](https://www.cloudflare.com/connectivity-cloud/), a unified, intelligent platform of programmable cloud-native services that enable any-to-any connectivity between all networks (enterprise and Internet), cloud environments, applications, and users. It is one of the [largest global networks](https://www.cloudflare.com/network/), with data centers spanning [hundreds of cities worldwide](https://www.cloudflare.com/network/) and interconnection with over 12,500 other networks. It also has a greater presence in [core Internet exchanges](https://bgp.he.net/report/exchanges#_participants) than many other large technology companies.
+Cloudflare One is built on Cloudflare's [connectivity cloud](https://www.cloudflare.com/connectivity-cloud/), a unified, intelligent platform of programmable cloud-native services that enable any-to-any connectivity between all networks (enterprise and Internet), cloud environments, applications, and users. It is one of the [largest global networks](https://www.cloudflare.com/network/), with data centers spanning [hundreds of cities worldwide](https://www.cloudflare.com/network/) and interconnection with <PublicStats id="network_peers" />. It also has a greater presence in [core Internet exchanges](https://bgp.he.net/report/exchanges#_participants) than many other large technology companies.
 
 As a result, Cloudflare operates within \~50 ms of \~95% of the world's Internet-connected population. And since all Cloudflare services are designed to run across every network location, all traffic is connected, inspected, and filtered close to the source for the best performance and consistent user experience.
 
@@ -680,6 +680,6 @@ It's worth noting that many of the capabilities described in this document can b
 | Remote Browser Isolation  | [Understanding browser isolation](/cloudflare-one/policies/browser-isolation/)                                                                                           |
 | API-Driven CASB           | [Scanning SaaS applications](/cloudflare-one/applications/casb/)                                                                                                         |
 | Email Security            | [Understanding Cloudflare Email Security](/email-security/)                                                                                                              |
-| Replacing your VPN        | [Using Cloudflare to replace your VPN](/learning-paths/replace-vpn/concepts/)                                                                                                     |
+| Replacing your VPN        | [Using Cloudflare to replace your VPN](/learning-paths/replace-vpn/concepts/)                                                                                            |
 
 If you would like to discuss your SASE requirements in greater detail and connect with one of our architects, please visit [https://www.cloudflare.com/cloudflare-one/](https://www.cloudflare.com/cloudflare-one/) and request a consultation.
@@ -33,7 +33,7 @@ description: This document provides insight into how this network and platform
 updated: 2024-06-19
 ---
 
-import { Render } from "~/components";
+import { Render, PublicStats } from "~/components";
 
 ## Introduction
 
@@ -58,7 +58,7 @@ To build a stronger baseline understanding of Cloudflare, we recommend the follo
 
 ## Secure global network
 
-Any cloud security solution needs to be fast and always available. Our network protects over 20% of Internet web properties, operates in over 320 cities, and is 50 ms away from 95% of the Internet-connected population. Each server in each data center runs every service, so that traffic is inspected in one pass and acted upon close to the end user. These servers are connected together by over 13,000 network peering relationships with a total network capacity of 280 Tbps. Cloudflare’s network is also connected to [every Internet exchange](https://bgp.he.net/report/exchanges#_participants) (more than Microsoft, AWS, and Google) to ensure that we are able to peer traffic from any part of the Internet.
+Any cloud security solution needs to be fast and always available. Our network protects over 20% of Internet web properties, operates in <PublicStats id="data_center_cities" />, and is 50 ms away from 95% of the Internet-connected population. Each server in each data center runs every service, so that traffic is inspected in one pass and acted upon close to the end user. These servers are connected together by <PublicStats id="network_peers" /> with <PublicStats id="total_bandwidth" />. Cloudflare’s network is also connected to [every Internet exchange](https://bgp.he.net/report/exchanges#_participants) (more than Microsoft, AWS, and Google) to ensure that we are able to peer traffic from any part of the Internet.
 
 With millions of customers using Cloudflare, the network serves over [57 million HTTP requests](https://radar.cloudflare.com/traffic) per second on average, with more than 77 million HTTP requests per second at peak. As we analyze all this traffic, we detect and block an average of [209 billion cyber threats each day](https://radar.cloudflare.com/security-and-attacks). This network runs at this massive scale to ensure that customers using our security products experience low latency, access to high bandwidth, and a level of reliability that ensures the ongoing security of their business. (Note metrics are correct as of June 2024.)
 
@@ -461,7 +461,7 @@ If you build and host your own SaaS product offering, then [Cloudflare for SaaS]
 
 [Magic Transit](/magic-transit/) protects entire IP subnets from DDoS attacks, providing for sub-second threat detection while also accelerating network traffic. It uses Cloudflare’s global network to mitigate attacks, employing standards-based networking protocols like BGP, GRE, and IPsec for routing and encapsulation.
 
-All network assets, whether on-premises or in private or public-hosted cloud environments, can easily be protected by sitting behind and being advertised from the Cloudflare network providing for over 280 Tbps of network capacity.
+All network assets, whether on-premises or in private or public-hosted cloud environments, can easily be protected by sitting behind and being advertised from the Cloudflare network providing <PublicStats id="total_bandwidth" />.
 
 ![Magic Transit can secure your private network links.](~/assets/images/reference-architecture/security/security-ref-arch-16.svg)