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yfjcc.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yfjcc.com2026-11-08 00:41:15
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 (30) 服务器故障,处理请求时内部出错无法访问 无法访问 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 河北沧州移动0.495s 湖南邵阳联通7.581s 2.368s
电信 河北承德电信1.243s 陕西西安电信3.283s 2.211s
移动 河北沧州移动0.495s -7.366s 2.254s
联通 陕西西安联通1.284s 湖南邵阳联通7.581s 2.828s
华东 浙江金华联通1.361s 浙江宁波电信3.034s 2.218s
华北 河北沧州移动0.495s -7.366s 2.654s
华南 广西北海移动1.125s 广西北海移动1.125s 1.125s
华中 河南驻马店电信1.377s 湖南邵阳联通7.581s 3.422s
西北 陕西西安联通1.284s 陕西西安电信3.283s 2.249s
西南 重庆移动0.831s 西藏拉萨移动3.175s 1.539s
东北 黑龙江大庆电信1.404s 辽宁盘锦电信2.577s 2.149s
解析占比
全部 电信 移动 联通 被污染
104.21.83.129
172.67.176.151
104.21.83.129
172.67.176.151
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 青海
104.21.83.129 (美国Cloudflare, Inc.)
502 2.134s 0.007s 0.26s

下载时间:0.005s

下载大小:6.23KB

下载速度:1246KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Date: Sat, 07 Nov 2026 16:40:47 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 6376
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: a56dc817ef1efea0-AMS
alt-svc: h3=":443"; ma=86400

详情
详情 PING DNS HTTP
电信 北京
104.21.83.129 (美国Cloudflare, Inc.)
502 2.381s 0.127s 0.249s

下载时间:0.001s

下载大小:6.23KB

下载速度:6230KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Date: Sat, 07 Nov 2026 16:40:26 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 6377
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: a56dc791aeab24f9-AMS
alt-svc: h3=":443"; ma=86400

详情
详情 PING DNS HTTP
电信 河北承德
104.21.83.129 (美国Cloudflare, Inc.)
502 1.243s 0.208s 0.219s

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: a56dc791abc20ea9-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:25 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=92,cfOrigin;dur=497
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 河南驻马店
104.21.83.129 (美国Cloudflare, Inc.)
502 1.377s 0.447s 0.188s

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: a56dc792ca8fb8cc-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:25 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=32,cfOrigin;dur=510
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 黑龙江大庆
172.67.176.151 (美国Cloudflare, Inc.)
502 1.404s 0.35s 0.228s

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: a56dc792cc6e6657-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:25 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=60,cfOrigin;dur=522
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 湖北天门
104.21.83.129 (美国Cloudflare, Inc.)
502 1.925s 0.299s 0.223s

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: a56dc7923ea96d17-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:25 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=20,cfOrigin;dur=499
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 吉林长春
172.67.176.151 (美国Cloudflare, Inc.)
502 2.465s 0.333s 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: a56dc792c82cb951-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:26 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=45,cfOrigin;dur=1547
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 江西南昌
104.21.83.129 (美国Cloudflare, Inc.)
502 2.927s 0.201s 0.222s

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: a56dc7919f0d4e47-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:26 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=23,cfOrigin;dur=1572
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 辽宁盘锦
172.67.176.151 (美国Cloudflare, Inc.)
502 2.577s 0.569s 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: a56dc793bd5a6656-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:26 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=41,cfOrigin;dur=1521
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 内蒙古包头
104.21.83.129 (美国Cloudflare, Inc.)
502 1.604s 0.538s 0.264s

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: a56dc794084a0a4d-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:25 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=22,cfOrigin;dur=512
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 山东济南
104.21.83.129 (美国Cloudflare, Inc.)
502 1.532s 0.541s 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: h3=":443"; ma=86400
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Ray: a56dc7936b4bdb35-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:25 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=29,cfOrigin;dur=525
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 山西长治
172.67.176.151 (美国Cloudflare, Inc.)
502 3.071s 1.067s 0.212s

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: a56dc7970dc8047a-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:27 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=28,cfOrigin;dur=1544
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 陕西西安
104.21.83.129 (美国Cloudflare, Inc.)
502 3.283s 0.184s 1.263s

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: a56dc79819bb7e8f-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:27 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=49,cfOrigin;dur=1515
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 浙江宁波
172.67.176.151 (美国Cloudflare, Inc.)
502 3.034s 1.178s 0.172s

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: a56dc7970c5ffba2-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:26 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=25,cfOrigin;dur=1488
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 内蒙古
104.21.83.129 (美国Cloudflare, Inc.)
502 7.366s 0.334s 1.183s

下载时间:5.619s

下载大小:6.23KB

下载速度:1.109KB/s

HEAD:
HTTP/1.1 502 Bad Gateway
Date: Sat, 07 Nov 2026 16:40:25 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 6376
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: a56dc7985bea85b8-HKG
alt-svc: h3=":443"; ma=86400

详情
详情 PING DNS HTTP
移动 广西北海
172.67.176.151 (美国Cloudflare, Inc.)
502 1.125s 0.439s 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: a56dc792bf3d0d81-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:25 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=18,cfOrigin;dur=297
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 河北沧州
104.21.83.129 (美国Cloudflare, Inc.)
502 0.495s 0.317s 0.056s

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: a56dc790b86c0466-HKG
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:24 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=56,cfOrigin;dur=4
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 河南郑州
172.67.176.151 (美国Cloudflare, Inc.)
502 3.11s 0.311s 2.274s

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: a56dc79eec28f7a3-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:27 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=18,cfOrigin;dur=298
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 宁夏石嘴山
104.21.83.129 (美国Cloudflare, Inc.)
502 2.295s 1.133s 1.075s

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: a56dc79c4f268129-HKG
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:26 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=13,cfOrigin;dur=4
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 四川成都
104.21.83.129 (美国Cloudflare, Inc.)
502 0.982s 0.82s 0.061s

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: a56dc793ffaadd5f-HKG
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:24 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=31,cfOrigin;dur=4
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 西藏拉萨
172.67.176.151 (美国Cloudflare, Inc.)
502 3.175s 0.573s 1.263s

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: a56dc79a7b895150-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:26 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=15,cfOrigin;dur=314
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 云南保山
104.21.83.129 (美国Cloudflare, Inc.)
502 0.905s 0.528s 0.048s

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: a56dc791fbd208e1-HKG
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:24 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=23,cfOrigin;dur=4
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 重庆
104.21.83.129 (美国Cloudflare, Inc.)
502 0.831s 0.454s 0.051s

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: a56dc7918fbe9fe0-HKG
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:24 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=13,cfOrigin;dur=4
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 安徽马鞍山
172.67.176.151 (美国Cloudflare, Inc.)
502 2.234s 0.519s 0.287s

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: a56dc793c91bcdb0-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:25 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=17,cfOrigin;dur=298
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 河南驻马店
104.21.83.129 (美国Cloudflare, Inc.)
502 3.117s 0.384s 1.304s

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: a56dc7995ee9be08-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:26 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=17,cfOrigin;dur=302
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 湖南邵阳
172.67.176.151 (美国Cloudflare, Inc.)
502 7.581s 2.161s 0.187s

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: a56dc79d7a5afc03-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:26 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=17,cfOrigin;dur=306
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 陕西西安
104.21.83.129 (美国Cloudflare, Inc.)
502 1.284s 0.417s 0.277s

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: a56dc7932ede0603-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:25 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=34,cfOrigin;dur=303
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 天津
172.67.176.151 (美国Cloudflare, Inc.)
502 2.418s 0.489s 1.295s

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: a56dc799fb998f23-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:26 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=15,cfOrigin;dur=296
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 浙江金华
172.67.176.151 (美国Cloudflare, Inc.)
502 1.361s 0.47s 0.275s

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: a56dc7936d5cf7c3-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:25 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=18,cfOrigin;dur=296
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 重庆
104.21.83.129 (美国Cloudflare, Inc.)
502 1.803s 0.52s 0.266s

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: a56dc793b92e35c8-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Sat, 07 Nov 2026 16:40:25 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=26,cfOrigin;dur=297
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。

yfjcc.com 优化建议

1、网站访问检测显示全部节点返回502状态码,建议使用站长测速与在线网站检测工具排查源站服务是否异常,修复网站访问速度测试中的连接失败问题。
2、网站速度检测发现解析均指向美国Cloudflare节点,建议通过网站全球测速与节点测速确认DNS调度是否合理,优化网站速度查询中的解析配置。
3、网速稳定性测试显示响应最快0.495秒、最慢7.581秒,建议使用在线测速网与网站测速工具持续监测网速波动,改善网站打开速度检测体验。

其他工具历史

更新时间 2026-11-08 03:55:02
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