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cn-zhongchi.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cn-zhongchi.com2026-09-30 01:09:16
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 (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 海南儋州电信0.112s 浙江台州移动2.198s 0.367s
电信 海南儋州电信0.112s 重庆电信1.069s 0.311s
移动 广东佛山移动0.156s 浙江台州移动2.198s 0.425s
联通 陕西西安联通0.297s 新疆博尔塔拉蒙古自治州联通0.51s 0.38s
华东 江西宜春移动0.186s 浙江台州移动2.198s 0.619s
华北 河北唐山电信0.12s 天津电信0.75s 0.311s
华南 海南儋州电信0.112s 广东佛山移动0.156s 0.136s
华中 湖南长沙电信0.25s 湖南长沙移动0.41s 0.306s
西北 宁夏银川电信0.16s 新疆博尔塔拉蒙古自治州联通0.51s 0.336s
西南 贵州黔南布依族苗族自治州电信0.158s 重庆电信1.069s 0.445s
东北 -0.135s -0.135s 0.135s
解析占比
全部 电信 移动 联通 被污染
121.46.231.31
121.46.231.31
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 黑龙江
121.46.231.31 (上海电信)
200 0.135s 0.016s 0.056s

下载时间:0.002s

下载大小:7.22KB

下载速度:3610KB/s

HEAD:
HTTP/1.1 200 OK
Date: Tue, 29 Sep 2026 17:08:35 GMT
Server: unknown
X-Frame-Options: SAMEORIGIN
X-Download-Options: noopen
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
X-Permitted-Cross-Domain-Policies: none
Referrer-Policy: strict-origin-when-cross-origin
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Upgrade: h2
Connection: Upgrade, close
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
ETag: "7ca1-6465c4b5f964e-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 7391
Content-Type: text/html

详情
详情 PING DNS HTTP
电信 福建福州
121.46.231.31 (上海电信)
200 0.263s 0.209s 0.023s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 广西南宁
121.46.231.31 (上海电信)
200 0.139s 0.062s 0.037s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 贵州黔南布依族苗族自治州
121.46.231.31 (上海电信)
200 0.158s 0.07s 0.042s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 海南儋州
121.46.231.31 (上海电信)
200 0.112s 0.034s 0.037s

下载时间:0s

下载大小:7.22KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 河北唐山
121.46.231.31 (上海电信)
200 0.12s 0.051s 0.033s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 湖南长沙
121.46.231.31 (上海电信)
200 0.25s 0.193s 0.027s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 宁夏银川
121.46.231.31 (上海电信)
200 0.16s 0.088s 0.035s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 青海西宁
121.46.231.31 (上海电信)
200 0.18s 0.09s 0.043s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 陕西渭南
121.46.231.31 (上海电信)
200 0.226s 0.158s 0.033s

下载时间:0s

下载大小:7.22KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 天津
121.46.231.31 (上海电信)
200 0.75s 0.685s 0.034s

下载时间:0.002s

下载大小:7.22KB

下载速度:3610KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 新疆乌鲁木齐
121.46.231.31 (上海电信)
200 0.487s 0.35s 0.068s

下载时间:0s

下载大小:7.22KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 重庆
121.46.231.31 (上海电信)
200 1.069s 0.999s 0.034s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:36 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 福建厦门
121.46.231.31 (上海电信)
200 0.192s 0.143s 0.023s

下载时间:0.002s

下载大小:7.22KB

下载速度:3610KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 广东佛山
121.46.231.31 (上海电信)
200 0.156s 0.085s 0.034s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 河北唐山
121.46.231.31 (上海电信)
200 0.202s 0.101s 0.05s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 湖北武汉
121.46.231.31 (上海电信)
200 0.259s 0.209s 0.023s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 湖南长沙
121.46.231.31 (上海电信)
200 0.41s 0.235s 0.033s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 江西宜春
121.46.231.31 (上海电信)
200 0.186s 0.132s 0.023s

下载时间:0.002s

下载大小:7.22KB

下载速度:3610KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 山西长治
121.46.231.31 (上海电信)
200 0.304s 0.214s 0.044s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 上海
121.46.231.31 (上海电信)
200 0.255s 0.235s 0.009s

下载时间:0s

下载大小:7.22KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 天津
121.46.231.31 (上海电信)
200 0.183s 0.098s 0.041s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 西藏拉萨
121.46.231.31 (上海电信)
200 0.327s 0.188s 0.068s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 浙江台州
121.46.231.31 (上海电信)
200 2.198s 2.137s 0.04s

下载时间:0s

下载大小:7.22KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Date: Tue, 29 Sep 2026 17:08:37 GMT
Server: unknown
X-Frame-Options: SAMEORIGIN
X-Download-Options: noopen
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
X-Permitted-Cross-Domain-Policies: none
Referrer-Policy: strict-origin-when-cross-origin
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Upgrade: h2
Connection: Upgrade, close
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
ETag: "7ca1-6465c4b5f964e-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 7391
Content-Type: text/html

详情
详情 PING DNS HTTP
联通 贵州贵阳
121.46.231.31 (上海电信)
200 0.341s 0.262s 0.038s

下载时间:0s

下载大小:7.22KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 宁夏银川
121.46.231.31 (上海电信)
200 0.489s 0.396s 0.046s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 山西长治
121.46.231.31 (上海电信)
200 0.309s 0.222s 0.036s

下载时间:0s

下载大小:7.22KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 陕西西安
121.46.231.31 (上海电信)
200 0.297s 0.233s 0.03s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 新疆博尔塔拉蒙古自治州
121.46.231.31 (上海电信)
200 0.51s 0.321s 0.092s

下载时间:0.003s

下载大小:7.22KB

下载速度:2406.667KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 重庆
121.46.231.31 (上海电信)
200 0.332s 0.258s 0.036s

下载时间:0.001s

下载大小:7.22KB

下载速度:7220KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Length: 7391
Content-Security-Policy: default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' http://* https://*; style-src 'self' 'unsafe-inline' http://* https://*; img-src 'self' data: blob: http://* https://*; font-src 'self' data: http://* https://*; connect-src 'self' http://* https://*; frame-src 'self' https://*; object-src 'none'; media-src 'self' https://*; worker-src 'self' https://* blob:; report-uri /csp-report-endpoint;
Content-Type: text/html
Date: Tue, 29 Sep 2026 17:08:35 GMT
Etag: "7ca1-6465c4b5f964e-gzip"
Last-Modified: Sat, 20 Dec 2025 06:27:55 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: unknown
Upgrade: h2
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP

查询结果仅供参考,不保证100%准确。

cn-zhongchi.com 优化建议

1、建议优化DNS解析性能,多处出现dnsCost高达0.2以上甚至2.137秒的情况,严重拖慢网站访问速度,可通过使用网站访问测试、在线测速网工具持续监测解析耗时,并考虑更换更稳定节点。
2、建议关注网络连接效率,部分检测记录connCost在0.05至0.092秒区间波动且总耗时差异明显,需借助网站速度检测、网站打开速度检测工具排查链路质量,提升网站访问检测整体响应。
3、建议针对上海电信区域用户进行定向调优,所有访问均指向同一ip地址,部分请求总耗时超过1秒或2秒,推荐通过测速网站、网络测速平台实施周期性监控,优化站点测速表现。

其他工具历史

更新时间 2026-10-01 04:14:02
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