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工具简介
chemdevice.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chemdevice.com2026-09-14 00:07:16
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 河北石家庄电信0.219s 山东青岛电信5.437s 0.912s
电信 河北石家庄电信0.219s 山东青岛电信5.437s 1.154s
移动 江苏南京移动0.256s -1.561s 0.713s
联通 -0.449s -1.082s 0.767s
华东 江西宜春移动0.431s 山东青岛电信5.437s 1.541s
华北 河北石家庄电信0.219s 内蒙古呼和浩特电信3.484s 1.259s
华南 广西南宁电信0.382s -1.561s 0.946s
华中 江苏南京移动0.256s -0.796s 0.454s
西北 宁夏银川移动0.327s -0.99s 0.573s
西南 四川成都电信0.413s -0.873s 0.761s
东北 黑龙江哈尔滨电信0.463s 辽宁葫芦岛电信0.675s 0.569s
解析占比
全部 电信 移动 联通 被污染
39.105.122.156

39.105.122.156
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 江西
39.105.122.156 (北京阿里云)
200 0.71s 0.002s 0.043s

下载时间:0.186s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
ETag: ""
Location: https://chemdevice.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:48 GMT
Content-Length: 146

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
ETag: ""
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=bfdjyjwq3jmgabyxfphi2y3m; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:48 GMT
详情
详情 PING DNS HTTP
电信 北京
39.105.122.156 (北京阿里云)
200 0.69s 0.001s 0.01s

下载时间:0.073s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
ETag: ""
Location: https://chemdevice.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:25 GMT
Content-Length: 146

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
ETag: ""
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=asnl3ggkdptb4ovz25eb2b4c; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:26 GMT
详情
详情 PING DNS HTTP
电信 福建福州
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 广西南宁
39.105.122.156 (北京阿里云)
200 0.382s 0.138s 0.048s

下载时间:0.001s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 11433
Content-Type: text/html; charset=utf-8
Date: Sun, 13 Sep 2026 16:06:23 GMT
Etag: ""
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=widvbrqqcndb1k4e3c1jatzz; path=/; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
X-Aspnet-Version: 4.0.30319
X-Powered-By: ASP.NET
详情
详情 PING DNS HTTP
电信 河北石家庄
39.105.122.156 (北京阿里云)
200 0.219s 0.103s 0.016s

下载时间:0s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 11433
Content-Type: text/html; charset=utf-8
Date: Sun, 13 Sep 2026 16:06:23 GMT
Etag: ""
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=u04jq1u5b140i5uabradespl; path=/; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
X-Aspnet-Version: 4.0.30319
X-Powered-By: ASP.NET
详情
详情 PING DNS HTTP
电信 黑龙江哈尔滨
39.105.122.156 (北京阿里云)
200 0.463s 0.195s 0.034s

下载时间:0s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 11433
Content-Type: text/html; charset=utf-8
Date: Sun, 13 Sep 2026 16:06:23 GMT
Etag: ""
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=ibfmaeshnyejfxgo2vdkueg4; path=/; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
X-Aspnet-Version: 4.0.30319
X-Powered-By: ASP.NET
详情
详情 PING DNS HTTP
电信 湖南张家界
39.105.122.156 (北京阿里云)
200 0.311s 0.115s 0.037s

下载时间:0s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 11433
Content-Type: text/html; charset=utf-8
Date: Sun, 13 Sep 2026 16:06:23 GMT
Etag: ""
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=znnneoakvydwhor3h0ovqwn5; path=/; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
X-Aspnet-Version: 4.0.30319
X-Powered-By: ASP.NET
详情
详情 PING DNS HTTP
电信 辽宁葫芦岛
39.105.122.156 (北京阿里云)
200 0.675s 0.542s 0.021s

下载时间:0s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 11433
Content-Type: text/html; charset=utf-8
Date: Sun, 13 Sep 2026 16:06:23 GMT
Etag: ""
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=0ywr3dtscl0pp30uvu3ofnq0; path=/; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
X-Aspnet-Version: 4.0.30319
X-Powered-By: ASP.NET
详情
详情 PING DNS HTTP
电信 内蒙古呼和浩特
39.105.122.156 (北京阿里云)
200 3.484s 3.372s 0.014s

下载时间:0s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 11433
Content-Type: text/html; charset=utf-8
Date: Sun, 13 Sep 2026 16:06:26 GMT
Etag: ""
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=r44x0zmxqog5otl2uu3qjtwr; path=/; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
X-Aspnet-Version: 4.0.30319
X-Powered-By: ASP.NET
详情
详情 PING DNS HTTP
电信 青海西宁
39.105.122.156 (北京阿里云)
200 0.418s 0.222s 0.032s

下载时间:0s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 11433
Content-Type: text/html; charset=utf-8
Date: Sun, 13 Sep 2026 16:06:23 GMT
Etag: ""
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=xve0zd3yxwsqm32rvndw5123; path=/; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
X-Aspnet-Version: 4.0.30319
X-Powered-By: ASP.NET
详情
详情 PING DNS HTTP
电信 山东青岛
39.105.122.156 (北京阿里云)
200 5.437s 5.313s 0.019s

下载时间:0s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 11433
Content-Type: text/html; charset=utf-8
Date: Sun, 13 Sep 2026 16:06:27 GMT
Etag: ""
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=h2kwhhvhhvc3g2mu3nw0r3g1; path=/; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
X-Aspnet-Version: 4.0.30319
X-Powered-By: ASP.NET
详情
详情 PING DNS HTTP
电信 四川成都
39.105.122.156 (北京阿里云)
200 0.413s 0.155s 0.034s

下载时间:0.001s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 11433
Content-Type: text/html; charset=utf-8
Date: Sun, 13 Sep 2026 16:06:23 GMT
Etag: ""
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=fq1bh0o0sc4r1bkvuqr0aiag; path=/; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
X-Aspnet-Version: 4.0.30319
X-Powered-By: ASP.NET
详情
详情 PING DNS HTTP
电信 新疆乌鲁木齐
39.105.122.156 (北京阿里云)
200 0.646s 0.392s 0.052s

下载时间:0.001s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 11433
Content-Type: text/html; charset=utf-8
Date: Sun, 13 Sep 2026 16:06:23 GMT
Etag: ""
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=t2k50skepyfmf2t5ccms5mxu; path=/; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
X-Aspnet-Version: 4.0.30319
X-Powered-By: ASP.NET
详情
详情 PING DNS HTTP
移动 海南
39.105.122.156 (北京阿里云)
200 1.561s 0.001s 0.058s

下载时间:1.054s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
ETag: ""
Location: https://chemdevice.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:50 GMT
Content-Length: 146

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
ETag: ""
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=luksastvprqgythlrxhk440p; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:50 GMT
详情
详情 PING DNS HTTP
移动 河北
39.105.122.156 (北京阿里云)
200 0.642s 0.003s 0.027s

下载时间:0.146s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
ETag: ""
Location: https://chemdevice.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:44 GMT
Content-Length: 146

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
ETag: ""
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=2qzjvgkpwqnea5vazfvh3aau; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:44 GMT
详情
详情 PING DNS HTTP
移动 重庆
39.105.122.156 (北京阿里云)
200 0.864s 0.002s 0.048s

下载时间:0.246s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
ETag: ""
Location: https://chemdevice.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:44 GMT
Content-Length: 146

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
ETag: ""
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=ocnrssqycjechkun3vaoehwa; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:44 GMT
详情
详情 PING DNS HTTP
移动 云南
39.105.122.156 (北京阿里云)
200 0.773s 0.001s 0.062s

下载时间:0.299s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
ETag: ""
Location: https://chemdevice.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:46 GMT
Content-Length: 146

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
ETag: ""
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=4knv5ldlwsxyvk0lhrjuvgpg; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:46 GMT
详情
详情 PING DNS HTTP
移动 贵州
39.105.122.156 (北京阿里云)
200 0.848s 0.002s 0.052s

下载时间:0.405s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
ETag: ""
Location: https://chemdevice.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:47 GMT
Content-Length: 146

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
ETag: ""
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=2haqlj3krhgeficmzvolw0ka; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:47 GMT
详情
详情 PING DNS HTTP
移动 江苏南京
39.105.122.156 (北京阿里云)
200 0.256s 0.102s 0.023s

下载时间:0.001s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 11433
Content-Type: text/html; charset=utf-8
Date: Sun, 13 Sep 2026 16:06:29 GMT
Etag: ""
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=zk2pr3udldfoamaxnoqa43hw; path=/; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
X-Aspnet-Version: 4.0.30319
X-Powered-By: ASP.NET
详情
详情 PING DNS HTTP
移动 江西宜春
39.105.122.156 (北京阿里云)
200 0.431s 0.123s 0.041s

下载时间:0.001s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 11433
Content-Type: text/html; charset=utf-8
Date: Sun, 13 Sep 2026 16:06:23 GMT
Etag: ""
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=jxhtjzzujnx2fmbt0pdjkh0q; path=/; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
X-Aspnet-Version: 4.0.30319
X-Powered-By: ASP.NET
详情
详情 PING DNS HTTP
移动 宁夏银川
39.105.122.156 (北京阿里云)
200 0.327s 0.118s 0.038s

下载时间:0s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 11433
Content-Type: text/html; charset=utf-8
Date: Sun, 13 Sep 2026 16:06:26 GMT
Etag: ""
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=kgg52gdkfxyavikecpk0zcsk; path=/; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
X-Aspnet-Version: 4.0.30319
X-Powered-By: ASP.NET
详情
详情 PING DNS HTTP
联通 湖南
39.105.122.156 (北京阿里云)
200 0.796s 0.002s 0.042s

下载时间:0.296s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
ETag: ""
Location: https://chemdevice.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:25 GMT
Content-Length: 146

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
ETag: ""
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=dnih2chyqlgfihyamrmxld5v; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:25 GMT
详情
详情 PING DNS HTTP
联通 贵州
39.105.122.156 (北京阿里云)
200 0.793s 0.002s 0.049s

下载时间:0.368s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
ETag: ""
Location: https://chemdevice.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:26 GMT
Content-Length: 146

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
ETag: ""
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=eicevecovid23srludoew4qg; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:26 GMT
详情
详情 PING DNS HTTP
联通 广东
39.105.122.156 (北京阿里云)
200 0.759s 0.002s 0.049s

下载时间:0.336s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
ETag: ""
Location: https://chemdevice.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:47 GMT
Content-Length: 146

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
ETag: ""
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=b3lybvlwot5am5vfb0sh2sp0; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:47 GMT
详情
详情 PING DNS HTTP
联通 上海
39.105.122.156 (北京阿里云)
200 0.449s 0.002s 0.035s

下载时间:0.093s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
ETag: ""
Location: https://chemdevice.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:43 GMT
Content-Length: 146

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
ETag: ""
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=ldaggx4okpum2zyc55a3zely; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:43 GMT
详情
详情 PING DNS HTTP
联通 海南
39.105.122.156 (北京阿里云)
200 1.082s 0.002s 0.068s

下载时间:0.449s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
ETag: ""
Location: https://chemdevice.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:27 GMT
Content-Length: 146

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
ETag: ""
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=km0zydzsf3fl04wknxb0h0o5; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:28 GMT
详情
详情 PING DNS HTTP
联通 甘肃
39.105.122.156 (北京阿里云)
200 0.99s 0.001s 0.046s

下载时间:0.584s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
ETag: ""
Location: https://chemdevice.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:44 GMT
Content-Length: 146

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
ETag: ""
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=zc5rfxtxijnsqemuss3uidqi; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:44 GMT
详情
详情 PING DNS HTTP
联通 云南
39.105.122.156 (北京阿里云)
200 0.873s 0.002s 0.064s

下载时间:0.385s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
ETag: ""
Location: https://chemdevice.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:31 GMT
Content-Length: 146

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
ETag: ""
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=vzqzqoav1kg4jjihau1g2hx5; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sun, 13 Sep 2026 16:06:31 GMT
详情
详情 PING DNS HTTP
联通 江苏
39.105.122.156 (北京阿里云)
200 0.676s 0.401s 0.045s

下载时间:0.003s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 11433
Content-Type: text/html; charset=utf-8
Date: Sun, 13 Sep 2026 16:06:23 GMT
Etag: ""
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=fattgs4ltsiaumucp2cyc4ei; path=/; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
X-Aspnet-Version: 4.0.30319
X-Powered-By: ASP.NET
详情
详情 PING DNS HTTP
联通 陕西渭南
39.105.122.156 (北京阿里云)
200 0.485s 0.335s 0.026s

下载时间:0.001s

下载大小:0KB

下载速度:0KB/s

HEAD:
HTTP/2.0 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 11433
Content-Type: text/html; charset=utf-8
Date: Sun, 13 Sep 2026 16:06:23 GMT
Etag: ""
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=j022tkmoytwzlzels22xufqc; path=/; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
X-Aspnet-Version: 4.0.30319
X-Powered-By: ASP.NET
详情
详情 PING DNS HTTP

查询结果仅供参考,不保证100%准确。

chemdevice.com 优化建议

1、使用站长工具对网站进行全面性能评估,优化服务器响应效率。
2、通过国内网站测速工具检测不同区域访问情况,针对性调整节点配置。
3、利用在线网站检测工具排查加载异常问题,提升整体访问稳定性。
4、借助网站速度检测工具分析加载瓶颈,优化资源加载顺序。
5、使用网络测速工具持续监测实时访问速度,及时发现并解决波动问题。

其他工具历史

更新时间 2026-09-14 07:19:02
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