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工具简介
cr-expo.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cr-expo.com2026-10-05 01:07:11
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 天津移动0.187s 河北唐山移动0.859s 0.447s
电信 辽宁盘锦电信0.23s -0.538s 0.41s
移动 天津移动0.187s 河北唐山移动0.859s 0.519s
联通 河北廊坊联通0.236s 湖北宜昌联通0.527s 0.378s
华东 山东济南联通0.371s 江西宜春移动0.839s 0.536s
华北 天津移动0.187s 河北唐山移动0.859s 0.386s
华南 广东深圳联通0.364s -0.738s 0.477s
华中 河南郑州移动0.206s 湖南长沙移动0.649s 0.444s
西北 陕西西安移动0.226s 青海西宁移动0.346s 0.303s
西南 贵州贵阳联通0.368s 贵州贵阳移动0.671s 0.506s
东北 辽宁盘锦电信0.23s -0.607s 0.458s
解析占比
全部 电信 移动 联通 被污染
123.57.3.188

123.57.3.188
解析失败
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
123.57.3.188 (北京阿里云)
200 0.538s 0.001s 0.037s

下载时间:0.126s

下载大小:0.34KB

下载速度:2.698KB/s

HEAD:
HTTP/1.1 302 Found
Date: Sun, 04 Oct 2026 17:06:45 GMT
Content-Type: text/html
Content-Length: 154
Connection: keep-alive
Location: https://cr-expo.com/
Via: HTTP/1.1 SLB.55

HTTP/1.1 200 OK
Date: Sun, 04 Oct 2026 17:06:46 GMT
Content-Type: text/html
Content-Length: 350
Connection: keep-alive
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Pragma: no-cache
Content-Encoding: gzip
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Accept-Ranges: bytes
ETag: "80c9325ad8b0d51:0"
Vary: Accept-Encoding
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Access-Control-Allow-Origin: https://oss.cr-expo.com
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Headers: Content-Type, Authorization
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Set-Cookie: SERVERID=7a5f094ea1320dfc064dd4133f0e724e|1791133606|1791133606;Path=/

详情
详情 PING DNS HTTP
电信 天津
123.57.3.188 (北京阿里云)
200 0.399s 0.001s 0.013s

下载时间:0.081s

下载大小:0.34KB

下载速度:4.198KB/s

HEAD:
HTTP/1.1 302 Found
Date: Sun, 04 Oct 2026 17:06:46 GMT
Content-Type: text/html
Content-Length: 154
Connection: keep-alive
Location: https://cr-expo.com/
Via: HTTP/1.1 SLB.58

HTTP/1.1 200 OK
Date: Sun, 04 Oct 2026 17:06:46 GMT
Content-Type: text/html
Content-Length: 350
Connection: keep-alive
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Pragma: no-cache
Content-Encoding: gzip
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Accept-Ranges: bytes
ETag: "80c9325ad8b0d51:0"
Vary: Accept-Encoding
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Access-Control-Allow-Origin: https://oss.cr-expo.com
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Headers: Content-Type, Authorization
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133606|1791133606;Path=/

详情
详情 PING DNS HTTP
电信 海南海口
123.57.3.188 (北京阿里云)
200 0.393s 0.143s 0.049s

下载时间:0.001s

下载大小:0.34KB

下载速度:340KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=7a5f094ea1320dfc064dd4133f0e724e|1791133606|1791133606;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 河南驻马店
123.57.3.188 (北京阿里云)
200 0.488s 0.279s 0.027s

下载时间:0.001s

下载大小:0.34KB

下载速度:340KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=7a5f094ea1320dfc064dd4133f0e724e|1791133606|1791133606;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 辽宁盘锦
123.57.3.188 (北京阿里云)
200 0.23s 0.074s 0.021s

下载时间:0s

下载大小:0.34KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:45 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133605|1791133605;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 吉林
123.57.3.188 (北京阿里云)
200 0.607s 0.001s 0.033s

下载时间:0.202s

下载大小:0.34KB

下载速度:1.683KB/s

HEAD:
HTTP/1.1 302 Found
Date: Sun, 04 Oct 2026 17:06:46 GMT
Content-Type: text/html
Content-Length: 154
Connection: keep-alive
Location: https://cr-expo.com/
Via: HTTP/1.1 SLB.60

HTTP/1.1 200 OK
Date: Sun, 04 Oct 2026 17:06:46 GMT
Content-Type: text/html
Content-Length: 350
Connection: keep-alive
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Pragma: no-cache
Content-Encoding: gzip
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Accept-Ranges: bytes
ETag: "80c9325ad8b0d51:0"
Vary: Accept-Encoding
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Access-Control-Allow-Origin: https://oss.cr-expo.com
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Headers: Content-Type, Authorization
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Set-Cookie: SERVERID=7a5f094ea1320dfc064dd4133f0e724e|1791133606|1791133606;Path=/

详情
详情 PING DNS HTTP
移动 海南
123.57.3.188 (北京阿里云)
200 0.738s 0.002s 0.055s

下载时间:0.25s

下载大小:0.34KB

下载速度:1.36KB/s

HEAD:
HTTP/1.1 302 Found
Date: Sun, 04 Oct 2026 17:06:46 GMT
Content-Type: text/html
Content-Length: 154
Connection: keep-alive
Location: https://cr-expo.com/
Via: HTTP/1.1 SLB.58

HTTP/1.1 200 OK
Date: Sun, 04 Oct 2026 17:06:46 GMT
Content-Type: text/html
Content-Length: 350
Connection: keep-alive
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Pragma: no-cache
Content-Encoding: gzip
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Accept-Ranges: bytes
ETag: "80c9325ad8b0d51:0"
Vary: Accept-Encoding
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Access-Control-Allow-Origin: https://oss.cr-expo.com
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Headers: Content-Type, Authorization
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Set-Cookie: SERVERID=7a5f094ea1320dfc064dd4133f0e724e|1791133606|1791133606;Path=/

详情
详情 PING DNS HTTP
移动 贵州贵阳
123.57.3.188 (北京阿里云)
200 0.671s 0.436s 0.047s

下载时间:0.001s

下载大小:0.34KB

下载速度:340KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133606|1791133606;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 河北唐山
123.57.3.188 (北京阿里云)
200 0.859s 0.661s 0.025s

下载时间:0.001s

下载大小:0.34KB

下载速度:340KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133606|1791133606;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 河南郑州
123.57.3.188 (北京阿里云)
200 0.206s 0.05s 0.02s

下载时间:0s

下载大小:0.34KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:45 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133605|1791133605;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 湖北武汉
123.57.3.188 (北京阿里云)
200 0.44s 0.253s 0.026s

下载时间:0.001s

下载大小:0.34KB

下载速度:340KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133606|1791133606;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 湖南长沙
123.57.3.188 (北京阿里云)
200 0.649s 0.452s 0.034s

下载时间:0s

下载大小:0.34KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133606|1791133606;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 江西宜春
123.57.3.188 (北京阿里云)
200 0.839s 0.439s 0.038s

下载时间:0.025s

下载大小:0.34KB

下载速度:13.6KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=7a5f094ea1320dfc064dd4133f0e724e|1791133606|1791133606;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 青海西宁
123.57.3.188 (北京阿里云)
200 0.346s 0.088s 0.037s

下载时间:0s

下载大小:0.34KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133605|1791133605;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 陕西西安
123.57.3.188 (北京阿里云)
200 0.226s 0.079s 0.021s

下载时间:0.001s

下载大小:0.34KB

下载速度:340KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:45 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=7a5f094ea1320dfc064dd4133f0e724e|1791133605|1791133605;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 四川眉山
123.57.3.188 (北京阿里云)
200 0.547s 0.168s 0.079s

下载时间:0.001s

下载大小:0.34KB

下载速度:340KB/s

HEAD:
HTTP/1.1 302 Found
Date: Sun, 04 Oct 2026 17:06:45 GMT
Content-Type: text/html
Content-Length: 154
Connection: keep-alive
Location: https://cr-expo.com/
Via: HTTP/1.1 SLB.58

HTTP/2 200 
date: Sun, 04 Oct 2026 17:06:46 GMT
content-type: text/html
content-length: 350
cache-control: no-cache,no-store, no-cache, must-revalidate
pragma: no-cache
content-encoding: gzip
expires: 0
last-modified: Thu, 12 Dec 2019 10:38:55 GMT
accept-ranges: bytes
etag: "80c9325ad8b0d51:0"
vary: Accept-Encoding
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
x-frame-options: DENY
strict-transport-security: max-age=31536000; includeSubDomains; preload
access-control-allow-origin: https://oss.cr-expo.com
access-control-allow-methods: GET, POST
access-control-allow-headers: Content-Type, Authorization
content-security-policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
set-cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133606|1791133606;Path=/

详情
详情 PING DNS HTTP
移动 天津
123.57.3.188 (北京阿里云)
200 0.187s 0.043s 0.012s

下载时间:0s

下载大小:0.34KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:45 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133605|1791133605;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 西藏拉萨
123.57.3.188 (北京阿里云)
200 0.437s 0.128s 0.062s

下载时间:0.002s

下载大小:0.34KB

下载速度:170KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133606|1791133606;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 甘肃庆阳
123.57.3.188 (北京阿里云)
200 0.338s 0.123s 0.036s

下载时间:0.002s

下载大小:0.34KB

下载速度:170KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133605|1791133605;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 广东深圳
123.57.3.188 (北京阿里云)
200 0.364s 0.126s 0.039s

下载时间:0.001s

下载大小:0.34KB

下载速度:340KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133605|1791133605;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 贵州贵阳
123.57.3.188 (北京阿里云)
200 0.368s 0.127s 0.042s

下载时间:0s

下载大小:0.34KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=7a5f094ea1320dfc064dd4133f0e724e|1791133605|1791133605;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 海南海口
123.57.3.188 (北京阿里云)
200 0.413s 0.159s 0.053s

下载时间:0.002s

下载大小:0.34KB

下载速度:170KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=7a5f094ea1320dfc064dd4133f0e724e|1791133606|1791133606;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 河北廊坊
123.57.3.188 (北京阿里云)
200 0.236s 0.079s 0.018s

下载时间:0.001s

下载大小:0.34KB

下载速度:340KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:45 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133605|1791133605;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 湖北宜昌
123.57.3.188 (北京阿里云)
200 0.527s 0.301s 0.03s

下载时间:0.001s

下载大小:0.34KB

下载速度:340KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133606|1791133606;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 湖南邵阳
123.57.3.188 (北京阿里云)
200 0.354s 0.134s 0.044s

下载时间:0.001s

下载大小:0.34KB

下载速度:340KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=7a5f094ea1320dfc064dd4133f0e724e|1791133606|1791133606;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 江苏泰州
123.57.3.188 (北京阿里云)
200 0.452s 0.187s 0.048s

下载时间:0.001s

下载大小:0.34KB

下载速度:340KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133606|1791133606;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 山东济南
123.57.3.188 (北京阿里云)
200 0.371s 0.24s 0.016s

下载时间:0s

下载大小:0.34KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=7a5f094ea1320dfc064dd4133f0e724e|1791133606|1791133606;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 山西临汾
123.57.3.188 (北京阿里云)
200 0.25s 0.098s 0.023s

下载时间:0s

下载大小:0.34KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:45 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=e0c3b6c4024e10cc4ab60544921c5914|1791133605|1791133605;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 上海
123.57.3.188 (北京阿里云)
200 0.482s 0.298s 0.024s

下载时间:0s

下载大小:0.34KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: https://oss.cr-expo.com
Cache-Control: no-cache,no-store, no-cache, must-revalidate
Content-Encoding: gzip
Content-Length: 350
Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self';
Content-Type: text/html
Date: Sun, 04 Oct 2026 17:06:46 GMT
Etag: "80c9325ad8b0d51:0"
Expires: 0
Last-Modified: Thu, 12 Dec 2019 10:38:55 GMT
Pragma: no-cache
Set-Cookie: SERVERID=7a5f094ea1320dfc064dd4133f0e724e|1791133606|1791133606;Path=/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 四川成都
解析失败
解析失败:通常发生在网络请求中,设备无法通过DNS解析目标服务器的IP地。
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

查询结果仅供参考,不保证100%准确。

cr-expo.com 优化建议

1、DNS解析耗时极不稳定,部分请求高达0.661秒,建议对域名解析进行优化,可配置多节点或启用智能解析,同时结合在线测速网验证解析效果,优先确保网络在线测速结果中DNS耗时低于0.05秒,提升网站访问检测的整体效率。
2、下载速度波动明显,部分节点显示速度为0KB/s,而部分达到340KB/s,建议压缩页面资源体积并启用缓存机制,针对网页加载速度测试中暴露的瓶颈进行优化,同时采用国内外节点测速工具持续监测,改善测速网站中的下载表现。
3、北京阿里云节点下存在超时数据,建议排查防火墙或安全策略是否阻塞探测请求,结合网站检测平台进行多地域连通性验证,利用测速工具模拟不同运营商访问路径,确保全网节点测速时响应时间均匀,进而提升在线检测工具的准确性与稳定性。

其他工具历史

更新时间 2026-10-05 08:23:02
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