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561kt.cn 通过本站网站测速服务,利用全球分布的节点网络,模拟真实用户访问网站,实时检测并提供网站访问可用性、响应速度和HTTP状态码等关键数据。
网站测速结果561kt.cn2026-10-07 00:17:16
预估消耗 0 检测点,实际消耗以【检测点账单】为准
30

检测节点

响应时间分布 域名污染分布

污染比例:0%

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概览 被污染 (0) 状态码4XX (0) 客户端请求错误(请求的资源不存在、权限不足等) 状态码5XX (27) 服务器故障,处理请求时内部出错无法访问 无法访问 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 -0.122s 安徽合肥电信4.03s 1.495s
电信 -0.122s 安徽合肥电信4.03s 2.133s
移动 安徽马鞍山移动0.375s 云南昆明移动1.165s 0.718s
联通 广东深圳联通1.088s 河南驻马店联通2.258s 1.412s
华东 安徽马鞍山移动0.375s 安徽合肥电信4.03s 1.648s
华北 河北唐山移动0.959s -2.89s 1.362s
华南 广东广州移动0.502s 广西南宁电信3.801s 1.884s
华中 湖北武汉联通1.221s 河南驻马店联通2.258s 1.74s
西北 甘肃庆阳移动0.502s 甘肃兰州电信3.291s 1.441s
西南 -0.122s 四川成都电信2.415s 1.234s
东北 黑龙江绥化移动0.423s 吉林长春电信1.233s 0.828s
解析占比
全部 电信 移动 联通 被污染
104.21.80.240
172.67.155.152
182.43.124.6

104.21.80.240
172.67.155.152
182.43.124.6
解析失败
网站测速详情
全部
被污染 () 状态码4XX () 客户端请求错误(请求的资源不存在、权限不足等) 状态码5XX () 服务器故障,处理请求时内部出错无法访问 响应超时 ()
节点数:/
检测点
运营商 检测节点
解析IP

状态

总时间

解析时间

连接时间

操作
电信 天津
104.21.80.240 (美国Cloudflare, Inc.)
502 1.027s 0.078s 0.216s

下载时间:0.001s

下载大小:6.22KB

下载速度:6220KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Date: Tue, 06 Oct 2026 16:16:33 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 6371
Connection: keep-alive
Retry-After: 60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
X-Frame-Options: SAMEORIGIN
Server: cloudflare
CF-RAY: a465f89d19704555-AMS
alt-svc: h2=":443"; ma=60

详情
详情 PING DNS HTTP
电信 江西
104.21.80.240 (美国Cloudflare, Inc.)
502 2.212s 0.275s 0.196s

下载时间:0.001s

下载大小:6.22KB

下载速度:6220KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Date: Tue, 06 Oct 2026 16:16:53 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 6369
Connection: keep-alive
Retry-After: 60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
X-Frame-Options: SAMEORIGIN
Server: cloudflare
CF-RAY: a465f917cbf7b88e-AMS
alt-svc: h2=":443"; ma=60

详情
详情 PING DNS HTTP
电信 北京
104.21.80.240 (美国Cloudflare, Inc.)
502 2.89s 0.16s 0.288s

下载时间:0.001s

下载大小:6.22KB

下载速度:6220KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Date: Tue, 06 Oct 2026 16:16:34 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 6370
Connection: keep-alive
Retry-After: 60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
X-Frame-Options: SAMEORIGIN
Server: cloudflare
CF-RAY: a465f89c3fad1cd2-AMS
alt-svc: h2=":443"; ma=60

详情
详情 PING DNS HTTP
电信 西藏
182.43.124.6 (贵州贵阳电信)
200 0.122s 0.027s 0.045s

下载时间:0.003s

下载大小:3.15KB

下载速度:1050KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Tue, 06 Oct 2026 15:59:05 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 3227
Last-Modified: Mon, 30 Jan 2023 09:22:00 GMT
Connection: keep-alive
ETag: "63d78c38-c9b"
Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-inline'; style-src 'self'; img-src 'self' data:; font-src 'self'; object-src 'none'; frame-ancestors 'none';
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Accept-Ranges: bytes

详情
详情 PING DNS HTTP
电信 安徽合肥
104.21.80.240 (美国Cloudflare, Inc.)
502 4.03s 0.051s 1.217s

下载时间:0.198s

下载大小:6.22KB

下载速度:31.414KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Date: Tue, 06 Oct 2026 16:16:34 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 6370
Connection: keep-alive
Retry-After: 60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
X-Frame-Options: SAMEORIGIN
Server: cloudflare
CF-RAY: a465f89f7c420e88-AMS
alt-svc: h2=":443"; ma=60

详情
详情 PING DNS HTTP
电信 甘肃兰州
172.67.155.152 (美国Cloudflare, Inc.)
502 3.291s 1.232s 0.363s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f8a1fc2f9fc3-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:34 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=34,cfOrigin;dur=474
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 广东广州
104.21.80.240 (美国Cloudflare, Inc.)
502 2.144s 0.083s 0.233s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f899be5ab8c4-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:33 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=50,cfOrigin;dur=1542
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 广西南宁
172.67.155.152 (美国Cloudflare, Inc.)
502 3.801s 1.069s 0.232s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f89fec1e4e96-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:34 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=28,cfOrigin;dur=1513
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 吉林长春
104.21.80.240 (美国Cloudflare, Inc.)
502 1.233s 0.256s 0.217s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f89a9c879ffa-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=37,cfOrigin;dur=500
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 青海西宁
104.21.80.240 (美国Cloudflare, Inc.)
502 1.218s 0.168s 0.267s

下载时间:0.002s

下载大小:0.02KB

下载速度:10KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f89a997e3c26-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=27,cfOrigin;dur=489
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 四川成都
104.21.80.240 (美国Cloudflare, Inc.)
502 2.415s 0.343s 0.247s

下载时间:0.001s

下载大小:0.02KB

下载速度:20KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f89b7f1f6612-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:34 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=29,cfOrigin;dur=1544
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 新疆乌鲁木齐
104.21.80.240 (美国Cloudflare, Inc.)
502 1.212s 0.201s 0.246s

下载时间:0.001s

下载大小:0.02KB

下载速度:20KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f89aabcb65f5-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=40,cfOrigin;dur=475
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 安徽马鞍山
104.21.80.240 (美国Cloudflare, Inc.)
502 0.375s 0.134s 0.099s

下载时间:0.001s

下载大小:0.02KB

下载速度:20KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f8989a333424-HKG
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=31,cfOrigin;dur=5
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 北京
172.67.155.152 (美国Cloudflare, Inc.)
502 0.976s 0.212s 0.215s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f89a5d19767e-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=51,cfOrigin;dur=280
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 甘肃庆阳
104.21.80.240 (美国Cloudflare, Inc.)
502 0.502s 0.281s 0.087s

下载时间:0.001s

下载大小:0.02KB

下载速度:20KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f899ae60d604-HKG
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=39,cfOrigin;dur=7
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 广东广州
104.21.80.240 (美国Cloudflare, Inc.)
502 0.502s 0.185s 0.132s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f8994d1a17b1-HKG
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=26,cfOrigin;dur=5
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 河北唐山
172.67.155.152 (美国Cloudflare, Inc.)
502 0.959s 0.262s 0.19s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f89a994ea0ed-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=34,cfOrigin;dur=278
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 黑龙江绥化
104.21.80.240 (美国Cloudflare, Inc.)
502 0.423s 0.235s 0.07s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f8993b0684af-HKG
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=37,cfOrigin;dur=6
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 江西宜春
104.21.80.240 (美国Cloudflare, Inc.)
200 0.604s 0.375s 0.135s

下载时间:0s

下载大小:0.43KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=3600
Content-Length: 445
Content-Type: text/html
详情
详情 PING DNS HTTP
移动 天津
172.67.155.152 (美国Cloudflare, Inc.)
502 0.96s 0.216s 0.219s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f89a5d609b79-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=33,cfOrigin;dur=276
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 云南昆明
104.21.80.240 (美国Cloudflare, Inc.)
502 1.165s 0.694s 0.144s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f89c6bd27161-HKG
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=31,cfOrigin;dur=12
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 江西
172.67.155.152 (美国Cloudflare, Inc.)
502 1.207s 0.273s 0.287s

下载时间:0.003s

下载大小:6.22KB

下载速度:2073.333KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Date: Tue, 06 Oct 2026 16:16:32 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 6373
Connection: keep-alive
Retry-After: 60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
X-Frame-Options: SAMEORIGIN
Server: cloudflare
CF-RAY: a465f89bfb7d2ede-LAX
alt-svc: h2=":443"; ma=60

详情
详情 PING DNS HTTP
联通 甘肃庆阳
172.67.155.152 (美国Cloudflare, Inc.)
502 1.267s 0.384s 0.23s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f89b890409a8-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=34,cfOrigin;dur=298
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 广东深圳
172.67.155.152 (美国Cloudflare, Inc.)
502 1.088s 0.227s 0.251s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f89a7e734d90-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=35,cfOrigin;dur=297
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 河南驻马店
104.21.80.240 (美国Cloudflare, Inc.)
502 2.258s 0.357s 1.288s

下载时间:0.001s

下载大小:0.02KB

下载速度:20KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f8a1ed521476-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:33 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=22,cfOrigin;dur=303
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 湖北武汉
172.67.155.152 (美国Cloudflare, Inc.)
502 1.221s 0.29s 0.299s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f89b4d5f196e-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=25,cfOrigin;dur=296
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 江苏
172.67.155.152 (美国Cloudflare, Inc.)
502 1.953s 0.339s 0.257s

下载时间:0.001s

下载大小:0.02KB

下载速度:20KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f89b79acaef8-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=24,cfOrigin;dur=296
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 青海西宁
172.67.155.152 (美国Cloudflare, Inc.)
502 1.153s 0.303s 0.213s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f89aff972b7a-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=37,cfOrigin;dur=305
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 上海
172.67.155.152 (美国Cloudflare, Inc.)
502 1.152s 0.261s 0.226s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Alt-Svc: h2=":443"; ma=60
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a465f89a9d25da81-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Tue, 06 Oct 2026 16:16:32 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=39,cfOrigin;dur=320
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 四川成都
解析失败
解析失败:通常发生在网络请求中,设备无法通过DNS解析目标服务器的IP地。
0 *s *s *s

下载时间:*s

下载大小:*KB

下载速度:*KB/s

HEAD:

                            
详情
详情 PING DNS HTTP

查询结果仅供参考,不保证100%准确。

561kt.cn 优化建议

1、大部分美国Cloudflare节点返回502错误且下载速度异常,建议优先排查后端源站连通性并调整托管配置,提升网站访问测试中的网速稳定性测试表现。
2、贵州贵阳电信节点响应最快且状态正常,建议增加国内节点覆盖以优化网站打开速度检测结果,满足在线测速网用户对网站速度查询的实时需求。
3、多个节点存在连接耗时偏高与零下载量问题,建议启用CDN缓存策略并压缩响应体,改善网站测速工具中的网页加载速度测试及网站速度在线测试体验。

其他工具历史

更新时间 2026-10-07 05:01:03
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