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jzypzj.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jzypzj.cn2026-11-03 00:43:17
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 (3)
区域/运营商 响应最快 响应最慢 平均响应
全部 上海移动0.785s 河南驻马店联通5.902s 1.593s
电信 安徽芜湖电信1.036s 河北廊坊电信1.958s 1.273s
移动 上海移动0.785s -5.744s 1.678s
联通 -0.951s 河南驻马店联通5.902s 2.045s
华东 上海移动0.785s 上海联通2.372s 1.404s
华北 山西长治移动0.903s 河北廊坊电信1.958s 1.234s
华南 广东梅州电信1.053s -5.744s 2.724s
华中 湖北襄阳移动0.813s 河南驻马店联通5.902s 2.171s
西北 广东广州移动0.835s 陕西西安电信1.114s 1.002s
西南 四川攀枝花移动0.856s -1.587s 1.302s
东北 黑龙江大庆电信1.27s 吉林长春移动1.61s 1.44s
解析占比
全部 电信 移动 联通 被污染
104.21.72.218
172.67.155.160
104.21.72.218
172.67.155.160
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 北京
172.67.155.160 (美国Cloudflare, Inc.)
520 1.163s 0.109s 0.246s

下载时间:0.001s

下载大小:7.14KB

下载速度:7140KB/s

HEAD:
HTTP/1.1 520 <none>
Date: Mon, 02 Nov 2026 16:42:20 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 7314
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: a54497853b560e88-AMS
alt-svc: h3=":443"; ma=86400

详情
详情 PING DNS HTTP
电信 安徽芜湖
172.67.155.160 (美国Cloudflare, Inc.)
520 1.036s 0.064s 0.199s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 520 <none>
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: a54497840c306685-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=565,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 广东梅州
172.67.155.160 (美国Cloudflare, Inc.)
520 1.053s 0.07s 0.224s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 520 <none>
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: a54497845989b908-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=530,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 河北廊坊
104.21.72.218 (美国Cloudflare, Inc.)
520 1.958s 0.09s 1.255s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 520 <none>
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: a544978af89f66b5-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:21 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=363,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 河南驻马店
104.21.72.218 (美国Cloudflare, Inc.)
520 1.23s 0.149s 0.257s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 520 <none>
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: a54497850d2c970f-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=561,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 黑龙江大庆
104.21.72.218 (美国Cloudflare, Inc.)
520 1.27s 0.192s 0.268s

下载时间:0.001s

下载大小:0.02KB

下载速度:20KB/s

HEAD:
HTTP/1.1 520 <none>
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: a54497859eeb1a71-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=533,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 江苏无锡
172.67.155.160 (美国Cloudflare, Inc.)
520 1.218s 0.252s 0.217s

下载时间:0.001s

下载大小:0.02KB

下载速度:20KB/s

HEAD:
HTTP/1.1 520 <none>
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: a54497855c138ed2-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=531,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 内蒙古包头
104.21.72.218 (美国Cloudflare, Inc.)
520 1.053s 0.09s 0.216s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 520 <none>
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: a54497843f3d66d2-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=526,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 宁夏银川
104.21.72.218 (美国Cloudflare, Inc.)
520 1.108s 0.11s 0.234s

下载时间:0.001s

下载大小:0.02KB

下载速度:20KB/s

HEAD:
HTTP/1.1 520 <none>
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: a54497848a64fe9a-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=528,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 陕西西安
104.21.72.218 (美国Cloudflare, Inc.)
520 1.114s 0.117s 0.23s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 520 <none>
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: a54497847930b234-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=535,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 上海
104.21.72.218 (美国Cloudflare, Inc.)
520 1.609s 0.044s 0.199s

下载时间:0.001s

下载大小:0.02KB

下载速度:20KB/s

HEAD:
HTTP/1.1 520 <none>
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: a5449783bfdf96ff-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=528,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
电信 西藏拉萨
104.21.72.218 (美国Cloudflare, Inc.)
520 1.463s 0.351s 0.287s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 520 <none>
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: a5449786afef664e-AMS
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:21 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=529,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 海南
172.67.155.160 (美国Cloudflare, Inc.)
520 5.744s 0.067s 5.377s

下载时间:0.001s

下载大小:7.14KB

下载速度:7140KB/s

HEAD:
HTTP/1.1 520 <none>
Date: Mon, 02 Nov 2026 16:42:27 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 7311
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: a54497b01d805907-SEA
alt-svc: h3=":443"; ma=86400

详情
详情 PING DNS HTTP
移动 福建福州
172.67.155.160 (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
移动 广东广州
172.67.155.160 (美国Cloudflare, Inc.)
520 0.835s 0.198s 0.214s

下载时间:0.001s

下载大小:0.02KB

下载速度:20KB/s

HEAD:
HTTP/1.1 520 <none>
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: a54497851fe30abe-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=206,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 湖北襄阳
172.67.155.160 (美国Cloudflare, Inc.)
520 0.813s 0.207s 0.2s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 520 <none>
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: a5449784ef4f629c-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=204,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 湖南长沙
172.67.155.160 (美国Cloudflare, Inc.)
520 1.876s 0.225s 1.178s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 520 <none>
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: a544978b9a03309a-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:21 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=205,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 吉林长春
172.67.155.160 (美国Cloudflare, Inc.)
520 1.61s 1.042s 0.21s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 520 <none>
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: a544978a4ffe9173-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:21 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=145,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 江西南昌
104.21.72.218 (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
移动 山西长治
172.67.155.160 (美国Cloudflare, Inc.)
520 0.903s 0.243s 0.214s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 520 <none>
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: a54497854ca1ec9c-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=228,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 上海
172.67.155.160 (美国Cloudflare, Inc.)
520 0.785s 0.219s 0.18s

下载时间:0.001s

下载大小:0.02KB

下载速度:20KB/s

HEAD:
HTTP/1.1 520 <none>
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: a5449784becfa366-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=205,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 四川攀枝花
172.67.155.160 (美国Cloudflare, Inc.)
520 0.856s 0.235s 0.206s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 520 <none>
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: a54497854be44715-SEA
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=203,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
移动 云南保山
104.21.72.218 (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 四川
104.21.72.218 (美国Cloudflare, Inc.)
520 1.587s 0.285s 0.273s

下载时间:0.001s

下载大小:7.14KB

下载速度:7140KB/s

HEAD:
HTTP/1.1 520 <none>
Date: Mon, 02 Nov 2026 16:42:21 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 7315
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: a54497890cb62533-LAX
alt-svc: h3=":443"; ma=86400

详情
详情 PING DNS HTTP
联通 青海
104.21.72.218 (美国Cloudflare, Inc.)
520 0.951s 0.221s 0.278s

下载时间:0.001s

下载大小:7.14KB

下载速度:7140KB/s

HEAD:
HTTP/1.1 520 <none>
Date: Mon, 02 Nov 2026 16:42:23 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 7316
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: a5449795cb0269ce-LAX
alt-svc: h3=":443"; ma=86400

详情
详情 PING DNS HTTP
联通 广西南宁
104.21.72.218 (美国Cloudflare, Inc.)
520 1.374s 0.244s 0.243s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 520 <none>
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: a5449785480ca739-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=223,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 河南驻马店
104.21.72.218 (美国Cloudflare, Inc.)
520 5.902s 0.331s 0.193s

下载时间:0.001s

下载大小:0.02KB

下载速度:20KB/s

HEAD:
HTTP/1.1 520 <none>
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: a5449785992108da-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=248,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 湖南郴州
104.21.72.218 (美国Cloudflare, Inc.)
520 1.036s 0.261s 0.257s

下载时间:0.001s

下载大小:0.02KB

下载速度:20KB/s

HEAD:
HTTP/1.1 520 <none>
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: a54497859952d8a6-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=232,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 山西临汾
104.21.72.218 (美国Cloudflare, Inc.)
520 1.094s 0.291s 0.269s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 520 <none>
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: a5449785fd3f3233-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=230,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
详情
详情 PING DNS HTTP
联通 上海
104.21.72.218 (美国Cloudflare, Inc.)
520 2.372s 0.247s 0.222s

下载时间:0s

下载大小:0.02KB

下载速度:0KB/s

HEAD:
HTTP/1.1 520 <none>
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: a54497852af02ab3-LAX
Connection: keep-alive
Content-Length: 16
Content-Type: text/plain; charset=UTF-8
Date: Mon, 02 Nov 2026 16:42:20 GMT
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy: same-origin
Server: cloudflare
Server-Timing: cfEdge;dur=245,cfOrigin;dur=0
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。

jzypzj.cn 优化建议

1、针对网站访问检测中大量520错误码,建议优先排查源站服务与Cloudflare配置,结合网站速度检测与在线测速网工具复测,避免站长测速时误判。
2、国内网站测速显示节点覆盖美国Cloudflare且响应1至5秒,需优化网站访问速度测试路径,使用测速网址与网站测速工具对比多节点,提升网速稳定性测试表现。
3、出现超时与空响应,建议用网站检测平台配合http状态检测和在线网站检测工具持续监测,结合网站连通性检测与网页加载速度测试定位异常。

其他工具历史

更新时间 2026-11-03 02:48:02
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