网站测速 cvlab.cn的结果_网站速度测试

工具简介

cvlab.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cvlab.cn2026-08-27 00:37:10

预估消耗 0 检测点，实际消耗以【检测点账单】为准

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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概览无法访问 (1)

区域/运营商	响应最快	响应最慢	平均响应
全部	河南洛阳移动0.151s	北京联通6.05s	0.668s
电信	陕西渭南电信0.222s	-0.532s	0.348s
移动	河南洛阳移动0.151s	陕西咸阳移动1.977s	0.549s
联通	江苏连云港联通0.379s	北京联通6.05s	1.182s
华东	山东滨州电信0.23s	江苏连云港联通0.379s	0.299s
华北	内蒙古包头移动0.225s	北京联通6.05s	1.752s
华南	广东东莞电信0.307s	-0.532s	0.431s
华中	河南洛阳移动0.151s	河南洛阳移动0.151s	0.151s
西北	陕西渭南电信0.222s	陕西咸阳移动1.977s	0.816s
西南	-0.443s	-0.64s	0.564s
东北	-0.416s	-0.547s	0.479s

解析占比

全部2 电信2 移动1 联通1 被污染0

复制IP

81.70.59.25

81.70.59.25 96.667%

解析失败 3.333%

网站测速详情

全部

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 响应超时 (0)

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
电信海南	81.70.59.25 （北京腾讯）	200	0.532s	0.001s	0.05s	下载时间：0.179s 下载大小：0.9KB 下载速度：5.028KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
电信贵州	81.70.59.25 （北京腾讯）	200	0.443s	0.001s	0.041s	下载时间：0.137s 下载大小：0.9KB 下载速度：6.569KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
电信黑龙江	81.70.59.25 （北京腾讯）	200	0.496s	0.001s	0.045s	下载时间：0.193s 下载大小：0.9KB 下载速度：4.663KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
电信广东东莞	81.70.59.25 （北京腾讯）	200	0.307s	0.069s	0.082s	下载时间：0s 下载大小：0.9KB 下载速度：0KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/2 200 server: nginx date: Wed, 26 Aug 2026 16:36:40 GMT content-type: text/html content-length: 917 last-modified: Wed, 26 Aug 2026 10:05:41 GMT etag: "6a8eba75-395" strict-transport-security: max-age=31536000 accept-ranges: bytes 详情详情 PING DNS HTTP
电信河北张家口	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
电信江苏盐城	81.70.59.25 （北京腾讯）	200	0.248s	0.075s	0.058s	下载时间：0.001s 下载大小：0.9KB 下载速度：900KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/2 200 server: nginx date: Wed, 26 Aug 2026 16:36:40 GMT content-type: text/html content-length: 917 last-modified: Wed, 26 Aug 2026 10:05:41 GMT etag: "6a8eba75-395" strict-transport-security: max-age=31536000 accept-ranges: bytes 详情详情 PING DNS HTTP
电信江西宜春	81.70.59.25 （北京腾讯）	200	0.303s	0.052s	0.092s	下载时间：0.001s 下载大小：0.9KB 下载速度：900KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/2 200 server: nginx date: Wed, 26 Aug 2026 16:36:40 GMT content-type: text/html content-length: 917 last-modified: Wed, 26 Aug 2026 10:05:41 GMT etag: "6a8eba75-395" strict-transport-security: max-age=31536000 accept-ranges: bytes 详情详情 PING DNS HTTP
电信山东滨州	81.70.59.25 （北京腾讯）	200	0.23s	0.066s	0.048s	下载时间：0.001s 下载大小：0.9KB 下载速度：900KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/2 200 server: nginx date: Wed, 26 Aug 2026 16:36:40 GMT content-type: text/html content-length: 917 last-modified: Wed, 26 Aug 2026 10:05:41 GMT etag: "6a8eba75-395" strict-transport-security: max-age=31536000 accept-ranges: bytes 详情详情 PING DNS HTTP
电信陕西渭南	81.70.59.25 （北京腾讯）	200	0.222s	0.085s	0.05s	下载时间：0.001s 下载大小：0.9KB 下载速度：900KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/2 200 server: nginx date: Wed, 26 Aug 2026 16:36:40 GMT content-type: text/html content-length: 917 last-modified: Wed, 26 Aug 2026 10:05:41 GMT etag: "6a8eba75-395" strict-transport-security: max-age=31536000 accept-ranges: bytes 详情详情 PING DNS HTTP
移动天津	81.70.59.25 （北京腾讯）	200	0.296s	0.001s	0.013s	下载时间：0.095s 下载大小：0.9KB 下载速度：9.474KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
移动宁夏	81.70.59.25 （北京腾讯）	200	0.575s	0.002s	0.024s	下载时间：0.154s 下载大小：0.9KB 下载速度：5.844KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:41 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:41 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
移动黑龙江	81.70.59.25 （北京腾讯）	200	0.547s	0.001s	0.048s	下载时间：0.209s 下载大小：0.9KB 下载速度：4.306KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
移动西藏	81.70.59.25 （北京腾讯）	200	0.64s	0.002s	0.066s	下载时间：0.224s 下载大小：0.9KB 下载速度：4.018KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:56 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:56 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
移动甘肃	81.70.59.25 （北京腾讯）	200	0.491s	0.002s	0.044s	下载时间：0.145s 下载大小：0.9KB 下载速度：6.207KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
移动贵州	81.70.59.25 （北京腾讯）	200	0.556s	0.001s	0.053s	下载时间：0.194s 下载大小：0.9KB 下载速度：4.639KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:41 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:41 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
移动吉林	81.70.59.25 （北京腾讯）	200	0.455s	0.002s	0.029s	下载时间：0.142s 下载大小：0.9KB 下载速度：6.338KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
移动广西南宁	81.70.59.25 （北京腾讯）	200	0.312s	0.048s	0.096s	下载时间：0s 下载大小：0.9KB 下载速度：0KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/2 200 server: nginx date: Wed, 26 Aug 2026 16:36:40 GMT content-type: text/html content-length: 917 last-modified: Wed, 26 Aug 2026 10:05:41 GMT etag: "6a8eba75-395" strict-transport-security: max-age=31536000 accept-ranges: bytes 详情详情 PING DNS HTTP
移动河南洛阳	81.70.59.25 （北京腾讯）	200	0.151s	0.038s	0.035s	下载时间：0.002s 下载大小：0.9KB 下载速度：450KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/2 200 server: nginx date: Wed, 26 Aug 2026 16:36:40 GMT content-type: text/html content-length: 917 last-modified: Wed, 26 Aug 2026 10:05:41 GMT etag: "6a8eba75-395" strict-transport-security: max-age=31536000 accept-ranges: bytes 详情详情 PING DNS HTTP
移动江西宜春	81.70.59.25 （北京腾讯）	200	0.337s	0.101s	0.074s	下载时间：0.002s 下载大小：0.9KB 下载速度：450KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/2 200 server: nginx date: Wed, 26 Aug 2026 16:36:40 GMT content-type: text/html content-length: 917 last-modified: Wed, 26 Aug 2026 10:05:41 GMT etag: "6a8eba75-395" strict-transport-security: max-age=31536000 accept-ranges: bytes 详情详情 PING DNS HTTP
移动内蒙古包头	81.70.59.25 （北京腾讯）	200	0.225s	0.105s	0.037s	下载时间：0.001s 下载大小：0.9KB 下载速度：900KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/2 200 server: nginx date: Wed, 26 Aug 2026 16:36:40 GMT content-type: text/html content-length: 917 last-modified: Wed, 26 Aug 2026 10:05:41 GMT etag: "6a8eba75-395" strict-transport-security: max-age=31536000 accept-ranges: bytes 详情详情 PING DNS HTTP
移动陕西咸阳	81.70.59.25 （北京腾讯）	200	1.977s	0.416s	0.053s	下载时间：0s 下载大小：0.9KB 下载速度：0KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/2 200 server: nginx date: Wed, 26 Aug 2026 16:36:42 GMT content-type: text/html content-length: 917 last-modified: Wed, 26 Aug 2026 10:05:41 GMT etag: "6a8eba75-395" strict-transport-security: max-age=31536000 accept-ranges: bytes 详情详情 PING DNS HTTP
移动云南昆明	81.70.59.25 （北京腾讯）	200	0.576s	0.265s	0.102s	下载时间：0.001s 下载大小：0.9KB 下载速度：900KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/2 200 server: nginx date: Wed, 26 Aug 2026 16:36:40 GMT content-type: text/html content-length: 917 last-modified: Wed, 26 Aug 2026 10:05:41 GMT etag: "6a8eba75-395" strict-transport-security: max-age=31536000 accept-ranges: bytes 详情详情 PING DNS HTTP
联通云南	81.70.59.25 （北京腾讯）	200	0.627s	0.001s	0.067s	下载时间：0.189s 下载大小：0.9KB 下载速度：4.762KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:41 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:41 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
联通广东	81.70.59.25 （北京腾讯）	200	0.507s	0.002s	0.043s	下载时间：0.184s 下载大小：0.9KB 下载速度：4.891KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
联通山西	81.70.59.25 （北京腾讯）	200	0.435s	0.001s	0.026s	下载时间：0.171s 下载大小：0.9KB 下载速度：5.263KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
联通广西	81.70.59.25 （北京腾讯）	200	0.498s	0.002s	0.049s	下载时间：0.149s 下载大小：0.9KB 下载速度：6.04KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
联通辽宁	81.70.59.25 （北京腾讯）	200	0.416s	0.001s	0.028s	下载时间：0.144s 下载大小：0.9KB 下载速度：6.25KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
联通贵州	81.70.59.25 （北京腾讯）	200	0.54s	0.001s	0.056s	下载时间：0.182s 下载大小：0.9KB 下载速度：4.945KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/1.1 200 OK Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 917 Last-Modified: Wed, 26 Aug 2026 10:05:41 GMT Connection: keep-alive ETag: "6a8eba75-395" Strict-Transport-Security: max-age=31536000 Accept-Ranges: bytes 详情详情 PING DNS HTTP
联通北京	81.70.59.25 （北京腾讯）	200	6.05s	5.314s	0.01s	下载时间：0s 下载大小：0.9KB 下载速度：0KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:44 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/2 200 server: nginx date: Wed, 26 Aug 2026 16:36:46 GMT content-type: text/html content-length: 917 last-modified: Wed, 26 Aug 2026 10:05:41 GMT etag: "6a8eba75-395" strict-transport-security: max-age=31536000 accept-ranges: bytes 详情详情 PING DNS HTTP
联通江苏连云港	81.70.59.25 （北京腾讯）	200	0.379s	0.12s	0.09s	下载时间：0.002s 下载大小：0.9KB 下载速度：450KB/s HEAD： HTTP/1.1 301 Moved Permanently Server: nginx Date: Wed, 26 Aug 2026 16:36:40 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://cvlab.cn/ Strict-Transport-Security: max-age=31536000 HTTP/2 200 server: nginx date: Wed, 26 Aug 2026 16:36:40 GMT content-type: text/html content-length: 917 last-modified: Wed, 26 Aug 2026 10:05:41 GMT etag: "6a8eba75-395" strict-transport-security: max-age=31536000 accept-ranges: bytes 详情详情 PING DNS HTTP

查询结果仅供参考，不保证100%准确。

cvlab.cn 优化建议

1、使用站长工具对网站进行全面检测，找出影响访问体验的潜在问题。
2、选择国内网站测速工具，定期测试网站在不同地区的加载情况。
3、利用在线网站检测工具，排查可能存在的连接异常问题。
4、借助网站速度检测工具，分析加载缓慢的具体环节并优化。
5、通过网站全球测速服务，了解网站在国际范围的访问表现。

其他工具历史

更新时间 2026-08-27 07:17:02

	游客	注册用户
检测次数/工具/日	5	50
批量检测数量上限	不支持	10
每日登录奖励	不支持	最高 140 点
监控任务/API	不支持	支持