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写了关于cloudflare Argo Smart Routing的文章
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---
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title: 使用cloudflare argo smart routing后的感受
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published: 2025-11-18
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description: cloudflare在中国大陆的访问速度太慢了，我看到cloudflare的官网上有这个付费模块，就来尝尝鲜。
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tags:
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- cloudflare
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- cloudflareArgo智能路由
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category: cloudlfare
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draft: false
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series: cloudlfare
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lang: zh_CN
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---
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# 什么是cloudflare argo smart routing？
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[cloudflare](https://www.cloudflare.com/zh-cn/application-services/products/argo-smart-routing/)是这样说的。
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避免网络拥塞，加速 Web 应用程序
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互联网上的网络拥塞可导致加载缓慢。Argo Smart Routing 检测并绕过实时网络拥塞，使 Web 应用性能（平均）加快 30%。
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# cloudflare argo smart routing是什么时候出现的？
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据我所知可能是2017年，或者2019年。
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# cloudflare argo smart routing有什么作用？
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[blog.cloudflare.com](https://blog.cloudflare.com/zh-cn/argo-and-the-cloudflare-global-private-backbone/)上说：“启用Argo智能路由可以**平均减少33％**的HTTP第一个字节到达时间（TTFB）。”并且还可以优化回源速度（从cdn到源服务器的速度）
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:::info[提示]
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我的博客[blog.mckero.com](https://blog.mckero.com/)在2025年11月到12月15日左右应该都是启用cloudflare argo smart routing的。
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# cloudflare argo smart routing测试TTFB和ip
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效果可能不是很好，因为我的源站就在cloudflare pages，cloudflare argo smart routing的主要效果就是减少TTFB，我现在关闭cloudflare argo smart routing测试一下TTFB。我先是用curl测试。
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这是我用ai生成的命令。
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```
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echo "=== IPv4 测试 ===" && \
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curl -4 -w "\n性能指标 (IPv4):\n状态码: %{http_code}\nTTFB: %{time_starttransfer}s\nDNS: %{time_namelookup}s\nTCP: %{time_connect}s\nTLS: %{time_appconnect}s\n总时间: %{time_total}s\n速度: %{speed_download} B/s\n大小: %{size_download} bytes\n远程IP: %{remote_ip}:%{remote_port}\n" \
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-H "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36" \
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-H "Accept-Language: zh-CN,zh;q=0.9" \
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-o /dev/null -s \
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https://blog.mckero.com/ && \
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echo "" && echo "=== IPv6 测试 ===" && \
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curl -6 -w "\n性能指标 (IPv6):\n状态码: %{http_code}\nTTFB: %{time_starttransfer}s\nDNS: %{time_namelookup}s\nTCP: %{time_connect}s\nTLS: %{time_appconnect}s\n总时间: %{time_total}s\n速度: %{speed_download} B/s\n大小: %{size_download} bytes\n远程IP: %{remote_ip}:%{remote_port}\n" \
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-H "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36" \
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-H "Accept-Language: zh-CN,zh;q=0.9" \
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-o /dev/null -s \
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https://blog.mckero.com/
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```
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这是测试结果（广东深圳移动，没开cloudflare argo smart routing）
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```
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=== IPv4 测试 ===
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性能指标 (IPv4):
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状态码: 200
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TTFB: 2.401583s
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DNS: 0.639793s
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TCP: 1.252995s
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TLS: 1.898642s
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总时间: 4.961801s
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速度: 89573 B/s
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大小: 444444 bytes
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远程IP: 104.21.40.129:443
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=== IPv6 测试 ===
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性能指标 (IPv6):
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状态码: 200
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TTFB: 1.316419s
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DNS: 0.548081s
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TCP: 0.726425s
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TLS: 1.054573s
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总时间: 3.051245s
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速度: 145659 B/s
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大小: 444444 bytes
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远程IP: 2606:4700:3031::ac43:97f0:443
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```
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广东深圳电信（没开cloudflare argo smart routing）这网没有ipv6
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```
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=== IPv4 测试 ===
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性能指标 (IPv4):
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状态码: 200
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TTFB: 1.339218s
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DNS: 0.121932s
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TCP: 0.418897s
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TLS: 0.754316s
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总时间: 2.476046s
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速度: 179497 B/s
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大小: 444444 bytes
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远程IP: 104.21.40.129:443
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=== IPv6 测试 ===
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性能指标 (IPv6):
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状态码: 000
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TTFB: 0.000000s
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DNS: 0.096014s
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TCP: 0.000000s
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TLS: 0.000000s
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总时间: 0.102149s
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速度: 0 B/s
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大小: 0 bytes
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远程IP: :-1
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```
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可以看到TTFB都在1.3秒左右
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## 海外测试
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因为我设置了waf所以有些403了。可以看到大部分都在60ms左右。
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## 没开cloudflare argo smart routing的IP
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ip就这些
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- 172.67.151.240(平均280ms，延迟微高)
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- 104.21.40.129(平均270ms)
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- 2606:4700:3031::6815:2881(平均200ms)
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- 2606:4700:3031::ac43:97f0(平均160ms)
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## 开启cloudflare argo smart routing后
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首先ip变了
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## 开启cloudflare argo smart routing后的ip
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大部分地区的ip都变成的两个ip了，少部分dns还没好。
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- 172.66.43.129(平均150ms)
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- 172.66.40.127(平均150ms)
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- 2606:4700:3108::ac42:2b81(平均150ms)
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- 2606:4700:3108::ac42:287f(平均150ms)
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ipv4效果明显好一点，ipv6差不多。
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## 开启cloudflare argo smart routing的后TTFB
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首先curl测试
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广东深圳移动
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```
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=== IPv4 测试 ===
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性能指标 (IPv4):
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状态码: 200
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TTFB: 1.332947s
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DNS: 0.379638s
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TCP: 0.676709s
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TLS: 0.999466s
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总时间: 2.758808s
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速度: 161100 B/s
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大小: 444444 bytes
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远程IP: 172.66.40.127:443
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=== IPv6 测试 ===
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性能指标 (IPv6):
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状态码: 200
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TTFB: 1.152041s
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DNS: 0.315701s
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TCP: 0.577526s
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TLS: 0.885486s
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总时间: 1.868585s
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速度: 237850 B/s
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大小: 444444 bytes
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远程IP: 2606:4700:3108::ac42:2b81:443
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```
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海外测试
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几乎没有什么提升(可能是因为我的源站在cloudflare pages)
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# cloudflare argo smart routing智能吗？
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用curl -I测试
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广东深圳移动
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```
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~ $ curl -I https://blog.mckero.com
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HTTP/2 200
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date: Tue, 18 Nov 2025 09:25:38 GMT
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content-type: text/html; charset=utf-8
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access-control-allow-origin: *
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cache-control: public, max-age=86400, must-revalidate
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cf-cache-status: HIT
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referrer-policy: strict-origin-when-cross-origin
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x-content-type-options: nosniff
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vary: accept-encoding
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report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=VNFVubRCwEZ2pp7nOovbFn1R3fGjUmhMmIW%2BlaFEllnW3SGRoOxyH4LeeIiEEpJDmyuYdrZhUq1sqnnPNxloZPlG9DPIda%2BweQWjtgJVTg%3D%3D"}]}
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nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
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server: cloudflare
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speculation-rules: "/cdn-cgi/speculation"
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age: 3120
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cf-ray: 9a066bf57f89a666-SJC
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alt-svc: h3=":443"; ma=86400
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~ $
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```
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给我选择到了地球的另一边，可以看到cloudflare argo smart routing不回影响你路由到哪个数据中心。(可能因为我没有升级Pro吧)
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# cloudflare argo smart routing效果立竿见影的地方
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我有一个[ct8](ct8.pl)的账号，我在上面部署了一个[wordpress](https://wordpress.org/))，由于ct8的服务器在波兰，所以访问速度特别慢！平均5到8秒，甚至访问不了，所以我就给他套上了cloudflare cdn同时启用了cloudflare argo smart routing。速度立马就快了好多，访问速度到了1-2秒。
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cloudflare argo smart routing的效果就提现出来了，比如，源站在美国而用户在中国。
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# 结语
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由此可见cloudflare argo smart routing效果是分场景的。如果你买Pro的话呢，可以买上这个试一试。效果可能更好。(我的博客流量太少了)
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