广告
提示
工具简介
it1551.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it1551.com2026-08-21 00:18:14
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 -0.107s -5.532s 2.61s
电信 -0.107s -5.37s 1.577s
移动 广西南宁移动0.415s -5.532s 3.713s
联通 海南三亚联通0.453s -5.523s 4.026s
华东 山东烟台联通0.478s -5.532s 4.008s
华北 北京移动0.794s -5.433s 3.79s
华南 广西南宁电信0.127s 广西钦州联通5.28s 1.288s
华中 -0.107s 河南驻马店电信1.173s 0.64s
西北 -0.145s -5.37s 2.844s
西南 -0.192s -0.348s 0.27s
东北 -0.146s -5.523s 2.734s
解析占比
全部 电信 移动 联通 被污染
123.56.196.48

123.56.196.48
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 吉林
123.56.196.48 (北京阿里云)
200 0.146s 0.08s 0.034s

下载时间:0.003s

下载大小:0.75KB

下载速度:250KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:29 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 黑龙江
123.56.196.48 (北京阿里云)
200 0.173s 0.09s 0.04s

下载时间:0.003s

下载大小:0.75KB

下载速度:250KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:29 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 西藏
123.56.196.48 (北京阿里云)
200 0.348s 0.218s 0.061s

下载时间:0.003s

下载大小:0.75KB

下载速度:250KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:29 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 宁夏
123.56.196.48 (北京阿里云)
200 0.145s 0.084s 0.028s

下载时间:0.003s

下载大小:0.75KB

下载速度:250KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:29 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 湖北
123.56.196.48 (北京阿里云)
200 0.107s 0.032s 0.036s

下载时间:0.003s

下载大小:0.75KB

下载速度:250KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:28 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 新疆
123.56.196.48 (北京阿里云)
200 0.265s 0.145s 0.058s

下载时间:0.003s

下载大小:0.75KB

下载速度:250KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:29 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 重庆
123.56.196.48 (北京阿里云)
200 0.192s 0.061s 0.048s

下载时间:0.001s

下载大小:0.75KB

下载速度:750KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:49 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 青海
123.56.196.48 (北京阿里云)
200 5.37s 0.087s 5.245s

下载时间:0.001s

下载大小:0.75KB

下载速度:750KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:34 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 甘肃
123.56.196.48 (北京阿里云)
200 5.363s 0.093s 5.239s

下载时间:0.001s

下载大小:0.75KB

下载速度:750KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:34 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 福建厦门
123.56.196.48 (北京阿里云)
200 5.113s 0.047s 5.022s

下载时间:0s

下载大小:0.75KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:33 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 广东深圳
123.56.196.48 (北京阿里云)
200 0.165s 0.076s 0.044s

下载时间:0s

下载大小:0.75KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:28 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 广西南宁
123.56.196.48 (北京阿里云)
200 0.127s 0.046s 0.04s

下载时间:0s

下载大小:0.75KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:28 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 河北张家口
123.56.196.48 (北京阿里云)
200 5.143s 0.21s 4.913s

下载时间:0.001s

下载大小:0.75KB

下载速度:750KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:33 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 河南驻马店
123.56.196.48 (北京阿里云)
200 1.173s 1.128s 0.021s

下载时间:0.001s

下载大小:0.75KB

下载速度:750KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:29 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 山东潍坊
123.56.196.48 (北京阿里云)
200 0.807s 0.557s 0.225s

下载时间:0s

下载大小:0.75KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:29 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 陕西西安
123.56.196.48 (北京阿里云)
200 0.59s 0.349s 0.22s

下载时间:0s

下载大小:0.75KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:29 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
移动 上海
123.56.196.48 (北京阿里云)
200 5.532s 0.248s 5.244s

下载时间:0.001s

下载大小:0.75KB

下载速度:750KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:34 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
移动 北京
123.56.196.48 (北京阿里云)
200 0.794s 0.582s 0.205s

下载时间:0s

下载大小:0.75KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:29 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
移动 广西南宁
123.56.196.48 (北京阿里云)
200 0.415s 0.109s 0.253s

下载时间:0s

下载大小:0.75KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:29 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
移动 辽宁大连
123.56.196.48 (北京阿里云)
200 5.092s 0.096s 4.975s

下载时间:0s

下载大小:0.75KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:33 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
移动 山东青岛
123.56.196.48 (北京阿里云)
200 5.114s 0.111s 4.974s

下载时间:0.001s

下载大小:0.75KB

下载速度:750KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:33 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
移动 陕西咸阳
123.56.196.48 (北京阿里云)
200 5.328s 0.293s 4.884s

下载时间:0.001s

下载大小:0.75KB

下载速度:750KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:34 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
联通 天津
123.56.196.48 (北京阿里云)
200 5.433s 0.196s 5.22s

下载时间:0.001s

下载大小:0.75KB

下载速度:750KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:34 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
联通 江西
123.56.196.48 (北京阿里云)
200 5.519s 0.239s 5.243s

下载时间:0.001s

下载大小:0.75KB

下载速度:750KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:34 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
联通 辽宁
123.56.196.48 (北京阿里云)
200 5.523s 0.257s 5.236s

下载时间:0.001s

下载大小:0.75KB

下载速度:750KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:35 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
联通 上海
123.56.196.48 (北京阿里云)
200 5.494s 0.229s 5.235s

下载时间:0s

下载大小:0.75KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:34 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
联通 广西钦州
123.56.196.48 (北京阿里云)
200 5.28s 0.372s 4.861s

下载时间:0s

下载大小:0.75KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:34 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
联通 海南三亚
123.56.196.48 (北京阿里云)
200 0.453s 0.332s 0.06s

下载时间:0s

下载大小:0.75KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:29 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP
联通 江苏
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
联通 山东烟台
123.56.196.48 (北京阿里云)
200 0.478s 0.22s 0.23s

下载时间:0s

下载大小:0.75KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Aug 2026 16:17:29 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"59005463-52e"
Content-Encoding: gzip

详情
详情 PING DNS HTTP

查询结果仅供参考,不保证100%准确。

it1551.com 优化建议

1、建议使用国内测速网站对网站进行多次测试,观察不同时间的访问情况,排查是否存在不稳定因素。
2、可以尝试使用站长工具中的网站测速功能,分析各环节的耗时情况,针对性优化。
3、考虑选择多个节点测速,对比不同节点的响应差异,找出影响速度的关键节点。
4、使用在线网站检测工具检查网站的连通性,确保在不同网络环境下都能正常访问。
5、利用网页加载速度测试工具,优化网页元素,提升整体加载效率。

其他工具历史

更新时间 2026-08-22 03:34:02
广告
广告