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ccuol.com 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ccuol.com2026-10-26 00:30:21
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 (26) 服务器故障,处理请求时内部出错无法访问 无法访问 (3)
区域/运营商 响应最快 响应最慢 平均响应
全部 山东泰安联通0.819s 宁夏石嘴山联通4.154s 1.836s
电信 云南昆明电信0.878s 山西长治电信3.227s 1.7s
移动 河南商丘移动1.071s 新疆伊犁哈萨克自治州移动3.35s 1.699s
联通 山东泰安联通0.819s 宁夏石嘴山联通4.154s 2.437s
华东 山东泰安联通0.819s 安徽蚌埠联通4.021s 2.252s
华北 天津移动1.166s 山西长治电信3.227s 2.197s
华南 广东深圳联通1.523s 广西北海移动1.943s 1.733s
华中 湖北襄阳电信1.056s 湖南岳阳移动1.953s 1.36s
西北 甘肃庆阳移动1.119s 宁夏石嘴山联通4.154s 2.359s
西南 云南昆明电信0.878s 贵州遵义电信1.681s 1.34s
东北 吉林长春移动1.127s 辽宁盘锦电信1.746s 1.379s
解析占比
全部 电信 移动 联通 被污染
104.21.22.43
172.67.202.164
104.21.22.43
172.67.202.164
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 安徽合肥
104.21.22.43 (美国Cloudflare, Inc.)
502 2.246s 0.093s 0.209s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a50299674c7b6625-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:18 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=40,cfOrigin;dur=1579
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 贵州遵义
172.67.202.164 (美国Cloudflare, Inc.)
502 1.681s 0.887s 0.206s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a502996c6e009a0e-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:18 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=191,cfOrigin;dur=78
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 黑龙江大庆
104.21.22.43 (美国Cloudflare, Inc.)
502 1.318s 0.172s 0.263s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a502996889c7fe9b-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:18 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=37,cfOrigin;dur=487
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 湖北襄阳
104.21.22.43 (美国Cloudflare, Inc.)
502 1.056s 0.097s 0.22s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a50299677cad5329-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:17 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=22,cfOrigin;dur=490
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 吉林长春
172.67.202.164 (美国Cloudflare, Inc.)
502 1.325s 0.255s 0.218s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a5029968bd2cc886-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:18 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=17,cfOrigin;dur=503
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 辽宁盘锦
104.21.22.43 (美国Cloudflare, Inc.)
502 1.746s 0.634s 0.22s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a502996b1bd8f5ea-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:18 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=54,cfOrigin;dur=491
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 宁夏银川
104.21.22.43 (美国Cloudflare, Inc.)
502 1.645s 0.139s 0.224s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a5029967fc2034b7-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:17 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=194,cfOrigin;dur=70
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 青海西宁
172.67.202.164 (美国Cloudflare, Inc.)
502 2.522s 0.317s 0.262s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a50299696d18669c-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:19 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=62,cfOrigin;dur=1508
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 山西长治
104.21.22.43 (美国Cloudflare, Inc.)
502 3.227s 0.536s 0.512s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a502996dd8246567-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:18 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=224,cfOrigin;dur=69
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 四川成都
104.21.22.43 (美国Cloudflare, Inc.)
502 1.391s 0.212s 0.267s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a5029968ca5ca657-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:18 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=24,cfOrigin;dur=512
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 新疆昌吉回族自治州
104.21.22.43 (美国Cloudflare, Inc.)
502 1.362s 0.27s 0.289s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a50299697cf733b1-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:18 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=22,cfOrigin;dur=488
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 云南昆明
104.21.22.43 (美国Cloudflare, Inc.)
502 0.878s 0.105s 0.243s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a5029967e82c2d36-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:17 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=205,cfOrigin;dur=76
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 浙江
172.67.202.164 (美国Cloudflare, Inc.)
502 1.542s 0.14s 0.267s

下载时间:0.345s

下载大小:6.22KB

下载速度:18.029KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Date: Sun, 25 Oct 2026 16:29:38 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: a50299e578261205-LHR
alt-svc: h3=":443"; ma=86400

详情
详情 PING DNS HTTP
移动 甘肃庆阳
104.21.22.43 (美国Cloudflare, Inc.)
502 1.119s 0.443s 0.191s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a5029969684fc0a6-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:17 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=17,cfOrigin;dur=274
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 广西北海
172.67.202.164 (美国Cloudflare, Inc.)
502 1.943s 0.275s 0.229s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a5029968cfd5779a-LHR
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:18 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=19,cfOrigin;dur=487
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 河南商丘
104.21.22.43 (美国Cloudflare, Inc.)
502 1.071s 0.29s 0.173s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a50299683e6aded9-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:17 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=32,cfOrigin;dur=274
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 湖南岳阳
104.21.22.43 (美国Cloudflare, Inc.)
502 1.953s 1.109s 0.17s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a502996e3af0f6d8-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:18 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=26,cfOrigin;dur=276
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 吉林长春
104.21.22.43 (美国Cloudflare, Inc.)
502 1.127s 0.327s 0.191s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a5029968b8391f63-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:17 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=44,cfOrigin;dur=276
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 江苏无锡
172.67.202.164 (美国Cloudflare, Inc.)
502 2.63s 0.565s 0.259s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a502996ade7f48bf-LHR
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:19 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=20,cfOrigin;dur=1524
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 天津
172.67.202.164 (美国Cloudflare, Inc.)
502 1.166s 0.211s 0.218s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a50299686be88c31-LHR
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:18 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=26,cfOrigin;dur=478
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 新疆伊犁哈萨克自治州
104.21.22.43 (美国Cloudflare, Inc.)
502 3.35s 0.379s 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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a5029969cc3eb9a6-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=26,cfOrigin;dur=2430
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 云南保山
104.21.22.43 (美国Cloudflare, Inc.)
502 1.084s 0.347s 0.184s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a5029968ed84f01b-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:17 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=21,cfOrigin;dur=274
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 安徽蚌埠
104.21.22.43 (美国Cloudflare, Inc.)
502 4.021s 0.461s 0.218s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a5029969b9166e22-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:18 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=20,cfOrigin;dur=291
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 福建福州
172.67.202.164 (美国Cloudflare, Inc.)
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
联通 广东深圳
172.67.202.164 (美国Cloudflare, Inc.)
502 1.523s 0.444s 0.281s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a5029969eba62ba2-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:18 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=19,cfOrigin;dur=302
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 贵州贵阳
172.67.202.164 (美国Cloudflare, Inc.)
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
联通 辽宁营口
172.67.202.164 (美国Cloudflare, Inc.)
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
联通 宁夏石嘴山
172.67.202.164 (美国Cloudflare, Inc.)
502 4.154s 0.518s 0.279s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a502996a9f63ad7f-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:19 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=21,cfOrigin;dur=1311
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 山东泰安
104.21.22.43 (美国Cloudflare, Inc.)
200 0.819s 0.466s 0.328s

下载时间:0.001s

下载大小:0.44KB

下载速度:440KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=3600
Content-Length: 450
Content-Type: text/html
详情
详情 PING DNS HTTP
联通 重庆
104.21.22.43 (美国Cloudflare, Inc.)
502 1.666s 0.406s 0.314s

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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a502996a0c8a4311-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sun, 25 Oct 2026 16:29:18 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=16,cfOrigin;dur=302
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP

查询结果仅供参考,不保证100%准确。

ccuol.com 优化建议

1、针对网站访问检测与http状态码检测结果,建议排查源站配置以解决大量502错误,保障网站访问测试正常。
2、结合网站速度检测与dns测速数据,建议优化DNS解析并检查节点测速稳定性,提升在线网站检测工具的响应表现。
3、通过网站全球测速与网站连通性检测发现下载速度为零,建议核查防火墙策略,确保测速网址与网页加载速度测试准确。

其他工具历史

更新时间 2026-10-27 06:08:02
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