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lch.cool 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lch.cool2026-09-30 00:37:18
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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 广东深圳联通0.214s 上海电信2.634s 0.528s
电信 海南儋州电信0.219s 上海电信2.634s 0.674s
移动 吉林长春移动0.25s 安徽六安移动0.749s 0.399s
联通 广东深圳联通0.214s 广西梧州联通0.912s 0.477s
华东 浙江金华联通0.306s 上海电信2.634s 0.769s
华北 天津移动0.309s 山西长治电信1.024s 0.581s
华南 广东深圳联通0.214s 广西梧州联通0.912s 0.448s
华中 湖南长沙电信0.259s 河南驻马店电信0.28s 0.27s
西北 新疆伊犁哈萨克自治州移动0.384s 新疆博尔塔拉蒙古自治州联通0.848s 0.577s
西南 云南昆明移动0.261s 云南昆明电信0.765s 0.413s
东北 吉林长春移动0.25s -0.35s 0.308s
解析占比
全部 电信 移动 联通 被污染
159.75.186.178
159.75.186.178
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 山东
159.75.186.178 (广东广州腾讯)
200 0.363s 0.239s 0.06s

下载时间:0.003s

下载大小:0.97KB

下载速度:323.333KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx/1.18.0 (Ubuntu)
Date: Tue, 29 Sep 2026 16:36:45 GMT
Content-Type: text/html
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Transfer-Encoding: chunked
Connection: keep-alive
ETag: W/"64f0b32b-8da"
Referrer-Policy: strict-origin-when-cross-origin
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Credentials: true
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 黑龙江
159.75.186.178 (广东广州腾讯)
200 0.35s 0.198s 0.075s

下载时间:0.003s

下载大小:0.97KB

下载速度:323.333KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx/1.18.0 (Ubuntu)
Date: Tue, 29 Sep 2026 16:36:25 GMT
Content-Type: text/html
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Transfer-Encoding: chunked
Connection: keep-alive
ETag: W/"64f0b32b-8da"
Referrer-Policy: strict-origin-when-cross-origin
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Credentials: true
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 海南儋州
159.75.186.178 (广东广州腾讯)
200 0.219s 0.189s 0.015s

下载时间:0s

下载大小:0.97KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
电信 河南驻马店
159.75.186.178 (广东广州腾讯)
200 0.28s 0.197s 0.041s

下载时间:0.001s

下载大小:0.97KB

下载速度:970KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
电信 湖南长沙
159.75.186.178 (广东广州腾讯)
200 0.259s 0.203s 0.028s

下载时间:0s

下载大小:0.97KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
电信 江西宜春
159.75.186.178 (广东广州腾讯)
200 0.596s 0.531s 0.039s

下载时间:0.001s

下载大小:0.97KB

下载速度:970KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
电信 山西长治
159.75.186.178 (广东广州腾讯)
200 1.024s 0.936s 0.039s

下载时间:0s

下载大小:0.97KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:26 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
电信 上海
159.75.186.178 (广东广州腾讯)
200 2.634s 2.57s 0.029s

下载时间:0.001s

下载大小:0.97KB

下载速度:970KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:27 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
电信 天津
159.75.186.178 (广东广州腾讯)
200 0.642s 0.549s 0.046s

下载时间:0s

下载大小:0.97KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
电信 云南昆明
159.75.186.178 (广东广州腾讯)
200 0.765s 0.708s 0.028s

下载时间:0.001s

下载大小:0.97KB

下载速度:970KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:26 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
电信 重庆
159.75.186.178 (广东广州腾讯)
200 0.285s 0.219s 0.033s

下载时间:0s

下载大小:0.97KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
移动 安徽六安
159.75.186.178 (广东广州腾讯)
200 0.749s 0.682s 0.033s

下载时间:0.001s

下载大小:0.97KB

下载速度:970KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:26 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
移动 黑龙江绥化
159.75.186.178 (广东广州腾讯)
200 0.323s 0.201s 0.061s

下载时间:0s

下载大小:0.97KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
移动 吉林长春
159.75.186.178 (广东广州腾讯)
200 0.25s 0.132s 0.058s

下载时间:0s

下载大小:0.97KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
移动 山东滨州
159.75.186.178 (广东广州腾讯)
200 0.404s 0.304s 0.05s

下载时间:0s

下载大小:0.97KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
移动 陕西西安
159.75.186.178 (广东广州腾讯)
200 0.438s 0.329s 0.049s

下载时间:0s

下载大小:0.97KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
移动 天津
159.75.186.178 (广东广州腾讯)
200 0.309s 0.223s 0.043s

下载时间:0s

下载大小:0.97KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
移动 西藏拉萨
159.75.186.178 (广东广州腾讯)
200 0.47s 0.334s 0.068s

下载时间:0.001s

下载大小:0.97KB

下载速度:970KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
移动 新疆伊犁哈萨克自治州
159.75.186.178 (广东广州腾讯)
200 0.384s 0.232s 0.076s

下载时间:0.001s

下载大小:0.97KB

下载速度:970KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
移动 云南昆明
159.75.186.178 (广东广州腾讯)
200 0.261s 0.172s 0.044s

下载时间:0.001s

下载大小:0.97KB

下载速度:970KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
联通 云南
159.75.186.178 (广东广州腾讯)
200 0.424s 0.356s 0.034s

下载时间:0.002s

下载大小:0.97KB

下载速度:485KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx/1.18.0 (Ubuntu)
Date: Tue, 29 Sep 2026 16:36:25 GMT
Content-Type: text/html
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Transfer-Encoding: chunked
Connection: keep-alive
ETag: W/"64f0b32b-8da"
Referrer-Policy: strict-origin-when-cross-origin
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Credentials: true
Content-Encoding: gzip

详情
详情 PING DNS HTTP
联通 安徽亳州
159.75.186.178 (广东广州腾讯)
200 0.333s 0.274s 0.029s

下载时间:0.001s

下载大小:0.97KB

下载速度:970KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
联通 广东深圳
159.75.186.178 (广东广州腾讯)
200 0.214s 0.202s 0.006s

下载时间:0s

下载大小:0.97KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
联通 广西梧州
159.75.186.178 (广东广州腾讯)
200 0.912s 0.862s 0.024s

下载时间:0.001s

下载大小:0.97KB

下载速度:970KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:26 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
联通 贵州贵阳
159.75.186.178 (广东广州腾讯)
200 0.271s 0.227s 0.022s

下载时间:0.001s

下载大小:0.97KB

下载速度:970KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
联通 河北廊坊
159.75.186.178 (广东广州腾讯)
200 0.349s 0.245s 0.052s

下载时间:0s

下载大小:0.97KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
联通 陕西渭南
159.75.186.178 (广东广州腾讯)
200 0.636s 0.555s 0.04s

下载时间:0.001s

下载大小:0.97KB

下载速度:970KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
联通 新疆博尔塔拉蒙古自治州
159.75.186.178 (广东广州腾讯)
200 0.848s 0.69s 0.079s

下载时间:0s

下载大小:0.97KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:26 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP
联通 浙江金华
159.75.186.178 (广东广州腾讯)
200 0.306s 0.247s 0.029s

下载时间:0s

下载大小:0.97KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Tue, 29 Sep 2026 16:36:25 GMT
Etag: W/"64f0b32b-8da"
Last-Modified: Thu, 31 Aug 2023 15:35:07 GMT
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx/1.18.0 (Ubuntu)
详情
详情 PING DNS HTTP

查询结果仅供参考,不保证100%准确。

lch.cool 优化建议

1、建议优先优化DNS解析耗时,监测显示解析环节占总体耗时比例偏高,通过更换权威解析或启用节点加速可显著提升访问速度,建议结合测速平台持续跟踪响应表现。
2、当前内容负载较小但速度波动明显,建议压缩页面资源并启用持久连接降低连接开销,利用网站速度检测工具周期性复核打开速度,确保各时段体验稳定。
3、鉴于所有请求均返回200且指向同一地域节点,可考虑增加多区域分发以改善跨网访问,参考在线网站检测工具评估节点覆盖效果,同时关注下载速率异常节点。

其他工具历史

更新时间 2026-10-01 03:50:02
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