Global CDN & Network Performance Leaderboardai下载官方版安装

Based on 24 real probe nodes, updated monthlyai大模型排行榜

Data period: 10/2026 · Update frequency: probed every 5 minutes, aggregated monthly京灵平台官网

Weekly reports

This Month's Picks焦点ai官网

Data collected across all probes in month 10, sorted by global P50 ascending. P50 is the median response time — lower is better.

Methodology:ai人工智能对话All latency data is collected from idcd's global real probe nodes using HTTP GET requests to each CDN's standard benchmark endpoint, measuring TCP-handshake-to-first-byte time (TTFB). Each node probes every 5 minutes; monthly figures use P50 (median) to eliminate jitter. Availability is derived from DNS resolution success rate and TCP reachability.

All boards焦点ai官网

Focused boards computed from real nationwide probe data — open a board for details and window switching.trae国际版

CDN Latency Leaderboardai功能在哪下载

Global and mainland-China latency rankings for major CDNs from real probe nodes, sorted by P50/P95 latency, updated monthly.ai大模型排行榜

CDN Availability Leaderboard智普ai

Uptime comparison across major CDN providers over the sampling window, ranked by availability percentage to highlight reliability.爆款ai下载

CDN Week-over-Week Movers百度ai app

CDNs ranked by their P50 latency change versus the previous period, biggest improvements first — a quick read on who sped up or slowed down.ai功能在哪下载

Provincial Network Qualityai大模型排行榜

Network quality across China's provinces from our own probe nodes, ranked by availability then P50 latency to reflect the real local experience.ai下载官方版安装

Node Tier Comparisonai人工智能免费

Head-to-head network performance across node tiers — home broadband, datacenter, mobile, and small VPS — sorted by P50 latency.百度ai app

Monthly Coverage Growth豆包和ai哪个更好

Provinces ranked by month-over-month growth in the number of covering probe nodes, tracking the geographic expansion of the probing network.chart gpt

Carrier Comparison豆包下载安装

Head-to-head cross-province network quality for the big-three carriers — China Telecom, Unicom, and Mobile — ranked by availability then P50 latency. Based on each node's declared carrier (falling back to ASN inference), aggregated anonymously without naming any single node.ai人工智能对话

Province × Carrier Heatmapai人工智能对话

A province-by-carrier heatmap of network quality, showing each carrier's availability and latency in every province. Cells with too few samples or nodes are withheld to keep single-user nodes anonymous.saylo国际版

Cloud Provider Latency Leaderboardtrae国际版

Latency ranking of major cloud providers' public entry points measured from real probe nodes, sorted by P50 latency low to high.ai功能在哪下载

Cloud Provider Availability Leaderboard焦点ai官网

Availability comparison of major cloud providers over the sampling window, sorted by uptime percentage high to low.agi和ai的区别

Public DNS Resolver Leaderboard焦点ai官网

Resolution-latency ranking of major public recursive DNS resolvers, sorted by lookup time low to high to help pick a faster resolver.ai下载官方版安装

Cross-Border Access Leaderboardchart gpt

Cross-border access quality faceted by the probe node's country/region; overseas nodes shown by default, sorted by P95 latency low to high.ai大模型排行榜

Contributor Node Stability Leaderboardai人工智能对话

Community contributor nodes ranked by their own uptime, computed from the node lifecycle log — thanks to everyone keeping capacity online.ai功能在哪下载