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工具简介
55yfb.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55yfb.com2026-11-05 01:02:12
预估消耗 0 检测点,实际消耗以【检测点账单】为准
24

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 (0) 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 福建漳州电信0.93s 重庆联通3.933s 1.643s
电信 福建漳州电信0.93s -1.958s 1.301s
移动 北京移动1.116s 山西长治移动2.482s 1.662s
联通 广西南宁联通1.174s 重庆联通3.933s 2.112s
华东 福建漳州电信0.93s 江西赣州联通1.547s 1.173s
华北 北京移动1.116s 山西长治移动2.482s 1.747s
华南 广西南宁联通1.174s 广西南宁联通1.174s 1.174s
华中 湖南长沙电信1.026s 河南南阳联通2.513s 1.77s
西北 陕西西安电信1.223s 新疆昌吉回族自治州电信1.36s 1.283s
西南 贵州黔南布依族苗族自治州电信1.892s 重庆联通3.933s 2.685s
东北 吉林长春移动1.335s 吉林长春联通1.848s 1.571s
解析占比
全部 电信 移动 联通 被污染
104.21.52.145
172.67.200.79
104.21.52.145
172.67.200.79
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
104.21.52.145 (美国Cloudflare, Inc.)
200 1.958s 0.128s 1.209s

下载时间:0.001s

下载大小:0.68KB

下载速度:680KB/s

HEAD:
HTTP/1.1 200 OK
Date: Wed, 04 Nov 2026 17:01:41 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=d0kLz%2Bb4GcD5nzruIkHU%2F2j6pVMvvYkal%2BDJClhdSAX6JRgxJcuroyaiCAGdsR%2Bb0HKJDcl8hz8r2P4FmElsYBpj419KnRlzJ758XHl%2FU9eb0Jl%2FxAMGJaC6R64%3D"}]}
cf-cache-status: DYNAMIC
Content-Encoding: br
CF-RAY: a5552e9c38b1a00b-AMS
alt-svc: h2=":443"; ma=60

详情
详情 PING DNS HTTP
电信 福建漳州
172.67.200.79 (美国Cloudflare, Inc.)
200 0.93s 0.115s 0.201s

下载时间:0s

下载大小:0.98KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e370b2cf64d-AMS
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=fPsMz%2FVBRyAohXnTU1AeLYD6REwfAGV8D9KmXkO29pHk6Bs73lLU1mTjYfs%2FJ3CARo5lxjqKyUEYgjZv4hObj7XS7phQg1bln492LZWQgW192vlojzN1lee41yk%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=21,cfOrigin;dur=384
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 贵州黔南布依族苗族自治州
172.67.200.79 (美国Cloudflare, Inc.)
200 1.892s 0.124s 1.284s

下载时间:0s

下载大小:0.98KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e3e1e6e8cb0-AMS
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:26 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=nTYAMQcPGs4UH5GCn%2FC%2B7Pai02UO%2FVH%2BC1l0LZwPgJkvHLeAob8bNeTDvo3XaxEz%2FNzAF3DcqjMlesq%2ByDq1m9%2Bme0bGDCs7B%2BAHiW141%2BkaYlMNrPtuV881UAM%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=21,cfOrigin;dur=187
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 河北唐山
104.21.52.145 (美国Cloudflare, Inc.)
200 1.228s 0.324s 0.248s

下载时间:0s

下载大小:0.98KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e38eacbbe9d-AMS
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=u0MtTdtQzIUMJmWLKXf%2FQJXmggmJpfu5L2bL522GxSCA7z47kEGjDjmoFtS5JHKSJexdP5PEf%2FLfAFXtgWxi2FftIquUAQM3Q1G2n%2BcOFi1zWS1uvPjJ69HwwP0%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=23,cfOrigin;dur=379
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 湖南长沙
104.21.52.145 (美国Cloudflare, Inc.)
200 1.026s 0.101s 0.257s

下载时间:0.001s

下载大小:0.98KB

下载速度:980KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e376d2b8cb0-AMS
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=KYgceCtp7yWo9y3W2LG9uSFgFmOJUrN%2FwfZwSJRK%2F0%2FKYXPPIQtcwn1RXSU69kFTYXUVo17EKN5OmDrz89TvpBc7JeHn7ATL40Hr6%2FR%2B%2BfwTcMng5aP9s7OVcaA%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=32,cfOrigin;dur=381
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 江苏南通
104.21.52.145 (美国Cloudflare, Inc.)
200 1.063s 0.282s 0.188s

下载时间:0s

下载大小:0.98KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e37ea932d36-AMS
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=INbJ1CWQxU8LO%2BiVBo3p5qgH1rtmMOoasr3szIKLZqxBsmqKFhEriJTdpJGIVHJ5rLGxRT6YRo8KCfhcT%2BZ0WUeKkjA%2BIjAQAWyR0ZC0omgWYwQDSL9fxmz8jLc%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=27,cfOrigin;dur=377
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 江西南昌
172.67.200.79 (美国Cloudflare, Inc.)
200 1.062s 0.137s 0.258s

下载时间:0.001s

下载大小:0.98KB

下载速度:980KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e37ee35560e-AMS
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=kigIhfGmFdPK0JQXITAjq0ThX5lMz7%2BcxEP2YXW9PbUog0M6xkHCbcdIRNKeiMReTreTKDdL1sI942A5hYv5pEsrDTzo9Y9ZIJ52TNb%2F1TTInrmbk2w08GZU3ns%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=18,cfOrigin;dur=377
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 山东威海
172.67.200.79 (美国Cloudflare, Inc.)
200 1.263s 0.245s 0.333s

下载时间:0s

下载大小:0.98KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e38d99b0b7d-AMS
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=EMREYbrmK2jRPOLbUS0NqcXwMovoavrHwE1mboKBOKjEWcH5eZMfojVVLR%2BFxnTNqRBce9xg5tI1%2BI%2FSak1r0utMU9%2FH2XcgaUPlTfVXg5Ztdsfxelf3Lk9D7rw%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=50,cfOrigin;dur=378
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 陕西西安
172.67.200.79 (美国Cloudflare, Inc.)
200 1.223s 0.27s 0.25s

下载时间:0s

下载大小:0.98KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e3878630bae-AMS
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=puR%2B6DQZJQSWl%2FHNWAJsFrpKuTwpFWFty%2BiJ7mJH5%2BlgGQwMA4uCyPtDf6jel3LANr%2F4AgThsfckcv92RQmaXIx6VgMOWvZrh2%2Bh%2F6VhI3TViN8o6v1os8Oic7o%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=62,cfOrigin;dur=381
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 新疆昌吉回族自治州
172.67.200.79 (美国Cloudflare, Inc.)
200 1.36s 0.342s 0.3s

下载时间:0.001s

下载大小:0.98KB

下载速度:980KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e399f58bd9c-AMS
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=H3KkIkxuUFPOti325HCSxe4kcTx%2BviDGk7wezqQNS2s6yBeCJ6XXUfMSmVGSIZmYVDaC2Ij1B2RZvnA6kSr0Og3o98LJ6j5UdB1JnafER3CFqcuXJ%2BTCdhWq0aI%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=29,cfOrigin;dur=382
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
移动 北京
172.67.200.79 (美国Cloudflare, Inc.)
200 1.116s 0.282s 0.196s

下载时间:0s

下载大小:0.68KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Date: Wed, 04 Nov 2026 17:01:50 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=5ns5uSsH0dEgslFsXzJp9TQKy1jUDOtCyp6XlY4dPgymGv3oNFQQu9WPDNDO7oWVCLRrXPV%2FX7J4aDrwuu%2Bi8E6JwGoKHU5Gn6MpeIHLIZ%2BJzNUP2V%2B6MygHBJQ%3D"}]}
cf-cache-status: DYNAMIC
Content-Encoding: br
CF-RAY: a5552ed6de632ffd-LHR
alt-svc: h2=":443"; ma=60
详情
详情 PING DNS HTTP
移动 贵州贵阳
104.21.52.145 (美国Cloudflare, Inc.)
200 2.229s 0.402s 1.249s

下载时间:0.202s

下载大小:0.98KB

下载速度:4.851KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e3f6a532b99-LAX
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:26 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=gYJeLz0spD5dsMtZ2jSo%2FEZwmgcP6qiFsVU7H5hCkYh%2FArK%2F%2FY8XAy65JwRZhKJSgpMmiNpxU8s0BzD%2BD1JegGaKfY1uwFNtcXd40K3MLe6Uvhd2VdazZX%2BQq5Y%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=6,cfOrigin;dur=157
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
移动 吉林长春
172.67.200.79 (美国Cloudflare, Inc.)
200 1.335s 0.323s 0.273s

下载时间:0s

下载大小:0.98KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e391e2ce90e-LHR
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=2BAiA%2FSk41rjDARMtiyPeUpGh7JtwafFCRRNOIAbhWW90kIgMgmjB4vMGvmlT3SHWn%2Fqvvrb6G2zEs7WZfcJZcNJzOwkCabpjH7D0OnS%2Ft5EvYyhGDjLlUOiV4g%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=42,cfOrigin;dur=410
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
移动 内蒙古乌兰察布
104.21.52.145 (美国Cloudflare, Inc.)
200 2.07s 0.402s 1.226s

下载时间:0.01s

下载大小:0.68KB

下载速度:68KB/s

HEAD:
HTTP/1.1 200 OK
Date: Wed, 04 Nov 2026 17:01:47 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=Skt25%2F%2Br%2FmJJEyVRUCF52wiO%2BorQaeWGZX0bUaGVvJ6cuKPhPHawlw0r6Xqos0Bgl4OUb60B%2BjhDrS9mVQyARSO9NK%2FbvDAtBx7a0fRoPBCUt0tWtj8S81B7T5I%3D"}]}
cf-cache-status: DYNAMIC
Content-Encoding: br
CF-RAY: a5552ec2feaee172-LAX
alt-svc: h2=":443"; ma=60
详情
详情 PING DNS HTTP
移动 山西长治
172.67.200.79 (美国Cloudflare, Inc.)
200 2.482s 0.296s 0.266s

下载时间:0.292s

下载大小:0.98KB

下载速度:3.356KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e38c8adf65e-LHR
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=x7pQCj%2Bj2vla5f4XNgwex%2BmFhjt2s7ZCCUTZU9YsFqkL7JpP5mdamyi%2B6C%2BqB8w6v7Mj5CZzqIxmzhCWBRd62gY8e8NODlicX2%2F3XxNogXIvT9oWsuXs0R8wmps%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=24,cfOrigin;dur=410
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
移动 陕西渭南
104.21.52.145 (美国Cloudflare, Inc.)
200 1.267s 0.487s 0.216s

下载时间:0s

下载大小:0.98KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e397c3897ca-LAX
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=6b2gob2EZd3tK%2FcehgSDvoQM%2FzBp1kqrG4aodHwmdDlF87%2FxHCJ2M%2BKrljiKYMJbj%2FRaeJLYu72RC4OpIoLJ8JW8gmAwe8bR98d4ZNI2LBr%2FQj6qxYBgfCwXfgU%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=40,cfOrigin;dur=299
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
移动 天津
172.67.200.79 (美国Cloudflare, Inc.)
200 1.134s 0.287s 0.164s

下载时间:0s

下载大小:0.98KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e37c86a1991-LHR
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=TJjgfaimm0gSfTdtSPP6%2Ff0zFmNE6U9IoWdpnDOMuUIjwRppoEcObw53uAAGFSQd5M2FPt53m%2F8KC1H3Qk%2B29h5JHVWUSASpFUKK87%2F%2FlFP86Ea%2FcKXrRiYV4gg%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=42,cfOrigin;dur=468
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
联通 广西南宁
104.21.52.145 (美国Cloudflare, Inc.)
200 1.174s 0.4s 0.163s

下载时间:0.001s

下载大小:0.98KB

下载速度:980KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e38795583d9-LAX
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=96zgjkR6kky7EewyKibE4J6El9S2LKw8o5JrS6Lip%2FeHcUbKaUVsaPs4x7OwlCasmdZOiecpOoXAOfbSy5ngHPgZKQZ907YX5E6rvg0nWodEy7xHh3DpP2v7qxY%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=45,cfOrigin;dur=304
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
联通 河南南阳
104.21.52.145 (美国Cloudflare, Inc.)
200 2.513s 0.616s 0.227s

下载时间:0.288s

下载大小:0.98KB

下载速度:3.403KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e3a6d4df8cf-LAX
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=ZiSB3UIQzlx6JrvYOAmIFSOigL7UjfwP60uq6LLq1M4pQ%2FcmhTmkiMg%2FhVvLLShRrlKqA8iBrVBekhXfMKTqyuXGS7HBoRhSzHtLbdJADKKtznjOUPV3bj4t298%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=31,cfOrigin;dur=294
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
联通 吉林长春
172.67.200.79 (美国Cloudflare, Inc.)
200 1.848s 0.535s 0.217s

下载时间:0.001s

下载大小:0.98KB

下载速度:980KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e39ecea2b99-LAX
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=KNrh0icVWQTzHru%2FEtxPi8r9iOZySch64uLlzFDDgMSuU%2BFi7repcS%2BhH7hFLn8ljFNAsEqTYQPEt98o4S33sAjXZiAVFL3iUmMjITfjlDLbJIOe29CB8fjYNrM%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=30,cfOrigin;dur=402
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
联通 江西赣州
172.67.200.79 (美国Cloudflare, Inc.)
200 1.547s 0.487s 0.245s

下载时间:0.001s

下载大小:0.68KB

下载速度:680KB/s

HEAD:
HTTP/1.1 200 OK
Date: Wed, 04 Nov 2026 17:01:47 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=%2FHkA7IRWdKQ9wvqPbhA7hYDIfQbDJvdnVkCfB8Kq5P2cYKZVi%2BP9G%2FQtiaK1epZofnLQD2kUWbDElfQbP2kAIe0PN%2Bc8zIgc5z%2F%2BVq2Azde85tqHelUvt%2B53REY%3D"}]}
cf-cache-status: DYNAMIC
Content-Encoding: br
CF-RAY: a5552ec22a9d2a95-LAX
alt-svc: h2=":443"; ma=60
详情
详情 PING DNS HTTP
联通 辽宁盘锦
104.21.52.145 (美国Cloudflare, Inc.)
200 1.531s 0.467s 0.235s

下载时间:0s

下载大小:0.98KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e3989764b74-LAX
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=622PfZCiKwcB%2BBnRIviBpw8PgAXKggibx1Mem52DWV7akyy%2F1RXbPlnc8QiTpUUI8hlkDyuuUyrZ10PWNIptZLu510ifgw5%2Fyq%2FBRqqONLa1Is4XxL1njlZtXMA%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=82,cfOrigin;dur=413
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
联通 天津
104.21.52.145 (美国Cloudflare, Inc.)
200 2.24s 0.411s 0.214s

下载时间:0.972s

下载大小:0.98KB

下载速度:1.008KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e38fbddd7cc-LAX
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:25 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=uda6crEAYCItC5VOJBOJamB%2Bwj3yJJmnZK1nTRvGbtUkHiN7E2e10Ym523IPF77gtiStKZDzMZHbLdzvRWBGBgC7hWUiBCviWOba8jgWHXGvJHFXMYaV3t2axKg%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=30,cfOrigin;dur=318
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
联通 重庆
104.21.52.145 (美国Cloudflare, Inc.)
200 3.933s 0.612s 0.379s

下载时间:0.178s

下载大小:0.98KB

下载速度:5.506KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h2=":443"; ma=60
Cf-Cache-Status: DYNAMIC
Cf-Ray: a5552e3bbc0f2ca0-LAX
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Wed, 04 Nov 2026 17:01:26 GMT
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=Wkxqx2%2FgkhqqLI5mooMtRW46pJGYAdjUAMmFeAIZBdAd%2B2TyLlFNGd0ImXzXiKA6%2FMzVbzJGp1aCBYotMr%2F%2B28DBJQCi4XcdWiiaT8EiUVw5l1%2B%2FcgFrkU6i4hY%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=59,cfOrigin;dur=313
Vary: Accept-Encoding
详情
详情 PING DNS HTTP

查询结果仅供参考,不保证100%准确。

55yfb.com 优化建议

1、网站访问速度测试显示域名55yfb.com全部节点返回200状态码,无异常,但美国Cloudflare节点间totalCost波动较大,建议使用在线网站检测工具持续进行网速稳定性测试,关注连接耗时波动并优化回源链路。
2、站长测速数据显示DNS耗时多在0.1至0.6秒之间,部分节点connCost超过1.2秒,建议通过网站速度在线测试定期对比解析与连接环节,精简DNS解析链路以提升网站打开速度检测表现。
3、网速查询结果表明多数请求dlSize为0.98KB、下载耗时接近0,建议借助网站测速工具与网页加载速度测试持续监控全球节点响应差异,优化缓存策略改善网站全球测速体验。

其他工具历史

更新时间 2026-11-06 01:05:03
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