广告
提示
工具简介
concat.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concat.cn2026-11-13 00:13:12
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%

登录51CESU,立即查看域名污染全国分布情况
立即登录
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 上海电信0.047s 西藏拉萨移动0.278s 0.132s
电信 上海电信0.047s 西藏山南电信0.213s 0.12s
移动 -0.063s 西藏拉萨移动0.278s 0.138s
联通 河北唐山联通0.091s 黑龙江大庆联通0.175s 0.134s
华东 上海电信0.047s 福建福州联通0.139s 0.096s
华北 -0.063s 内蒙古包头联通0.106s 0.091s
华南 广东中山移动0.129s 广西桂林电信0.197s 0.156s
华中 目标无法访问
西北 陕西西安电信0.089s 宁夏银川移动0.216s 0.143s
西南 贵州贵阳联通0.135s 西藏拉萨移动0.278s 0.193s
东北 辽宁沈阳移动0.099s 黑龙江大庆联通0.175s 0.129s
解析占比
全部 电信 移动 联通 被污染
121.42.88.170
121.42.88.170
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 广西桂林
121.42.88.170 (山东青岛阿里云)
200 0.197s 0.098s 0.048s

下载时间:0s

下载大小:7.43KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
电信 江苏淮安
121.42.88.170 (山东青岛阿里云)
200 0.1s 0.052s 0.022s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
电信 宁夏银川
121.42.88.170 (山东青岛阿里云)
200 0.126s 0.033s 0.046s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
电信 山东威海
121.42.88.170 (山东青岛阿里云)
200 0.069s 0.04s 0.013s

下载时间:0s

下载大小:7.43KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
电信 山西长治
121.42.88.170 (山东青岛阿里云)
200 0.095s 0.046s 0.023s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
电信 陕西西安
121.42.88.170 (山东青岛阿里云)
200 0.089s 0.039s 0.024s

下载时间:0s

下载大小:7.43KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
电信 上海
121.42.88.170 (山东青岛阿里云)
200 0.047s 0.009s 0.017s

下载时间:0s

下载大小:7.43KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
电信 西藏山南
121.42.88.170 (山东青岛阿里云)
200 0.213s 0.064s 0.073s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
电信 云南昆明
121.42.88.170 (山东青岛阿里云)
200 0.146s 0.049s 0.047s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
移动 北京
121.42.88.170 (山东青岛阿里云)
200 0.063s 0.024s 0.018s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 12 Nov 2026 16:12:42 GMT
Content-Type: text/html
Content-Length: 7610
Connection: keep-alive
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
ETag: "296-7289-5fb57db44d0c0"
Accept-Ranges: bytes
Vary: Accept-Encoding,User-Agent
Content-Encoding: gzip

详情
详情 PING DNS HTTP
移动 福建福州
121.42.88.170 (山东青岛阿里云)
200 0.132s 0.065s 0.033s

下载时间:0s

下载大小:7.43KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
移动 甘肃兰州
121.42.88.170 (山东青岛阿里云)
200 0.143s 0.074s 0.034s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
移动 广东广州
121.42.88.170 (山东青岛阿里云)
200 0.119s 0.054s 0.032s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
移动 广东中山
121.42.88.170 (山东青岛阿里云)
200 0.129s 0.028s 0.049s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
移动 吉林长春
121.42.88.170 (山东青岛阿里云)
200 0.114s 0.043s 0.034s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
移动 江苏无锡
121.42.88.170 (山东青岛阿里云)
200 0.087s 0.035s 0.025s

下载时间:0s

下载大小:7.43KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
移动 辽宁沈阳
121.42.88.170 (山东青岛阿里云)
200 0.099s 0.029s 0.034s

下载时间:0s

下载大小:7.43KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
移动 宁夏银川
121.42.88.170 (山东青岛阿里云)
200 0.216s 0.049s 0.039s

下载时间:0.089s

下载大小:7.43KB

下载速度:83.483KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
移动 山西忻州
121.42.88.170 (山东青岛阿里云)
200 0.1s 0.039s 0.032s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
移动 陕西西安
121.42.88.170 (山东青岛阿里云)
200 0.115s 0.061s 0.025s

下载时间:0.002s

下载大小:7.43KB

下载速度:3715KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
移动 西藏拉萨
121.42.88.170 (山东青岛阿里云)
200 0.278s 0.123s 0.076s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:43 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
移动 新疆伊犁哈萨克自治州
121.42.88.170 (山东青岛阿里云)
200 0.205s 0.069s 0.067s

下载时间:0s

下载大小:7.43KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
联通 福建福州
121.42.88.170 (山东青岛阿里云)
200 0.139s 0.066s 0.035s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
联通 广东东莞
121.42.88.170 (山东青岛阿里云)
200 0.136s 0.055s 0.04s

下载时间:0s

下载大小:7.43KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
联通 广西梧州
121.42.88.170 (山东青岛阿里云)
200 0.162s 0.074s 0.043s

下载时间:0s

下载大小:7.43KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
联通 贵州贵阳
121.42.88.170 (山东青岛阿里云)
200 0.135s 0.056s 0.038s

下载时间:0s

下载大小:7.43KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
联通 河北唐山
121.42.88.170 (山东青岛阿里云)
200 0.091s 0.038s 0.025s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
联通 黑龙江大庆
121.42.88.170 (山东青岛阿里云)
200 0.175s 0.093s 0.04s

下载时间:0s

下载大小:7.43KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
联通 内蒙古包头
121.42.88.170 (山东青岛阿里云)
200 0.106s 0.053s 0.025s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP
联通 陕西西安
121.42.88.170 (山东青岛阿里云)
200 0.127s 0.083s 0.021s

下载时间:0.001s

下载大小:7.43KB

下载速度:7430KB/s

HEAD:
HTTP/1.1 200 OK
Accept-Ranges: bytes
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 7610
Content-Type: text/html
Date: Thu, 12 Nov 2026 16:12:42 GMT
Etag: "296-7289-5fb57db44d0c0"
Last-Modified: Wed, 10 May 2023 14:40:43 GMT
Server: nginx
Vary: Accept-Encoding,User-Agent
详情
详情 PING DNS HTTP

查询结果仅供参考,不保证100%准确。

concat.cn 优化建议

1、网站打开速度检测显示多次请求总耗时稳定在0.047至0.278秒,建议使用网站访问速度测试与站长测速持续监测DNS与连接耗时波动,优化首字节响应。
2、测试网站打开速度中下载速度多次为7430且部分为0,建议通过网页加载速度测试与网站速度在线测试排查下载环节,并结合国内网站测速验证区域节点表现。
3、http状态码检测全部返回200且无异常,建议利用网站连通性检测与在线网站检测工具定期复检,关注响应快慢差距并优化节点测速配置。

其他工具历史

更新时间 2026-11-13 17:28:02
广告
广告