---
description: Reduce latency for custom hostnames with Argo, Early Hints, caching, and anycast.
title: Performance
image: https://developers.cloudflare.com/og-docs.png
---

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# Performance

Last updated Aug 24, 2026|Copy as Markdown|[View as Markdown](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/cloudflare-for-platforms/cloudflare-for-saas/performance/index.md)|[Agent setup](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/agent-setup/)

Cloudflare for SaaS allows you to deliver the best performance to your end customers by helping enable you to reduce latency through:

* [Argo Smart Routing for SaaS](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/cloudflare-for-platforms/cloudflare-for-saas/performance/argo-for-saas/) calculates and optimizes the fastest path for requests to travel to your origin.
* [Early Hints for SaaS](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/cloudflare-for-platforms/cloudflare-for-saas/performance/early-hints-for-saas/) provides faster loading speeds for individual custom hostnames by allowing the browser to begin loading responses while the origin server is compiling the full response.
* [Cache for SaaS](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/cloudflare-for-platforms/cloudflare-for-saas/performance/cache-for-saas/) makes customer websites faster by storing a copy of the website’s content on the servers of our globally distributed data centers.
* By using Cloudflare for SaaS, your customers automatically inherit the benefits of Cloudflare's vast [anycast network ↗](https://www.cloudflare.com/network/).

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