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021edu.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021edu.cn2026-11-03 01:12:21
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 安徽合肥电信0.812s 重庆移动1.666s 1.291s
电信 安徽合肥电信0.812s 辽宁盘锦电信1.66s 1.409s
移动 上海移动0.835s 重庆移动1.666s 1.242s
联通 湖北武汉联通0.92s 黑龙江大庆联通1.401s 1.152s
华东 安徽合肥电信0.812s 福建厦门电信1.487s 1.069s
华北 天津移动0.976s -1.586s 1.281s
华南 广东佛山移动1.188s 海南澄迈县电信1.651s 1.365s
华中 湖北武汉联通0.92s 湖南岳阳电信1.503s 1.268s
西北 甘肃庆阳联通1.103s 新疆昌吉回族自治州电信1.581s 1.339s
西南 贵州贵阳移动1.1s 重庆移动1.666s 1.428s
东北 黑龙江大庆联通1.401s 辽宁盘锦电信1.66s 1.566s
解析占比
全部 电信 移动 联通 被污染
47.116.120.168
47.116.120.168
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 北京
47.116.120.168 (上海阿里云)
200 1.586s 0.013s 0.029s

下载时间:0.002s

下载大小:7.94KB

下载速度:3970KB/s

HEAD:
HTTP/1.1 200 OK
Date: Mon, 02 Nov 2026 17:11:18 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
X-Powered-By: PHP/5.6.40
Set-Cookie: PHPSESSID=c79jocb3tfauvage455rtms8o4; path=/
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
X-Mod-Pagespeed: 1.13.35.2-0
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 8134
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block

详情
详情 PING DNS HTTP
电信 安徽合肥
47.116.120.168 (上海阿里云)
200 0.812s 0.019s 0.014s

下载时间:0s

下载大小:9.71KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 9946
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=2t57j3d367emcg8aeauif9b0q6; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
电信 福建厦门
47.116.120.168 (上海阿里云)
200 1.487s 0.045s 0.024s

下载时间:0.001s

下载大小:7.7KB

下载速度:7700KB/s

HEAD:
HTTP/1.1 200 OK
Date: Mon, 02 Nov 2026 17:11:17 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
X-Powered-By: PHP/5.6.40
Set-Cookie: PHPSESSID=07gcgdet9htsqagskcsq18g033; path=/
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
X-Mod-Pagespeed: 1.13.35.2-0
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 7888
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block

详情
详情 PING DNS HTTP
电信 海南澄迈县
47.116.120.168 (上海阿里云)
200 1.651s 0.068s 0.044s

下载时间:0.001s

下载大小:7.94KB

下载速度:7940KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 8134
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:18 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=vmjcom1rvnsrc5ct3flnpdvcr1; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
电信 河南驻马店
47.116.120.168 (上海阿里云)
200 1.351s 0.05s 0.044s

下载时间:0s

下载大小:7.65KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7835
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=915r2p66tmaggt27vfd0lrm1b5; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
电信 湖北襄阳
47.116.120.168 (上海阿里云)
200 1.298s 0.067s 0.024s

下载时间:0.001s

下载大小:7.55KB

下载速度:7550KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7734
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=q63jk3tldcqg9es19e9lisi8l7; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
电信 湖南岳阳
47.116.120.168 (上海阿里云)
200 1.503s 0.032s 0.027s

下载时间:0.001s

下载大小:7.7KB

下载速度:7700KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7888
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=3c753pa85bo1ree6hmsigrvmf5; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
电信 辽宁盘锦
47.116.120.168 (上海阿里云)
200 1.66s 0.07s 0.039s

下载时间:0.003s

下载大小:7.94KB

下载速度:2646.667KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 8134
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:18 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=0q80mv8oh6idg3b0p67oiusu53; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
电信 四川攀枝花
47.116.120.168 (上海阿里云)
200 1.591s 0.07s 0.045s

下载时间:0s

下载大小:7.94KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 8134
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:18 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=qkgnuvrk1klr7ovo42c2hpc3h5; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
电信 新疆昌吉回族自治州
47.116.120.168 (上海阿里云)
200 1.581s 0.005s 0.07s

下载时间:0s

下载大小:7.94KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 8134
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:18 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=c8b7fr2p27atnbojmc8tfr8sn0; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
电信 云南昆明
47.116.120.168 (上海阿里云)
200 1.353s 0.058s 0.04s

下载时间:0s

下载大小:7.65KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7835
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=ti8avtqo1bntudtcif171elik7; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
电信 浙江温州
47.116.120.168 (上海阿里云)
200 1.033s 0.035s 0.012s

下载时间:0s

下载大小:7.51KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7693
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=aub09n7dg1k2g1tutl6mlpuk14; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
移动 甘肃兰州
47.116.120.168 (上海阿里云)
200 1.421s 0.046s 0.048s

下载时间:0s

下载大小:7.63KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7813
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=pg1qekrjcjnfnegnrs0k3736h0; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
移动 广东佛山
47.116.120.168 (上海阿里云)
200 1.188s 0.045s 0.031s

下载时间:0s

下载大小:7.51KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7693
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=tqvq6qsofhvsa44t421re76062; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
移动 广东广州
47.116.120.168 (上海阿里云)
200 1.326s 0.007s 0.046s

下载时间:0.001s

下载大小:7.58KB

下载速度:7580KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7765
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=11id0ruedr8rk09qh2rn7d1v70; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
移动 贵州贵阳
47.116.120.168 (上海阿里云)
200 1.1s 0.039s 0.04s

下载时间:0s

下载大小:7.51KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7693
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=sdd7l2nmj0jrvrbtgj9ibjaqs6; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
移动 黑龙江齐齐哈尔
47.116.120.168 (上海阿里云)
200 1.637s 0.044s 0.05s

下载时间:0.001s

下载大小:7.94KB

下载速度:7940KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 8134
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:18 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=saapugimgmaqkue86151fauf37; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
移动 江苏常州
47.116.120.168 (上海阿里云)
200 1.126s 0.037s 0.016s

下载时间:0.001s

下载大小:7.51KB

下载速度:7510KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7693
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=s5lr8epqq3h688dnopqh5f7fv5; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
移动 江西南昌
47.116.120.168 (上海阿里云)
200 1.024s 0.03s 0.02s

下载时间:0.001s

下载大小:7.51KB

下载速度:7510KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7693
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=n1p0q752act20rkh24nrgvrug3; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
移动 宁夏银川
47.116.120.168 (上海阿里云)
200 1.281s 0.007s 0.04s

下载时间:0.202s

下载大小:7.51KB

下载速度:37.178KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7693
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=72gncapiftjj4klecfddbspdb2; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
移动 陕西西安
47.116.120.168 (上海阿里云)
200 1.323s 0.039s 0.041s

下载时间:0.002s

下载大小:7.63KB

下载速度:3815KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7813
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=plnucvrh88g1gcqkia1ji90he3; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
移动 上海
47.116.120.168 (上海阿里云)
200 0.835s 0.03s 0.007s

下载时间:0s

下载大小:7.51KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7693
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=286smmnahacfk55qek86vfson5; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
移动 天津
47.116.120.168 (上海阿里云)
200 0.976s 0.007s 0.026s

下载时间:0s

下载大小:7.51KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7693
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=1rs7infto7ggj5ltunlsgb7182; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
移动 重庆
47.116.120.168 (上海阿里云)
200 1.666s 0.06s 0.039s

下载时间:0.001s

下载大小:7.94KB

下载速度:7940KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 8134
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:18 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=g48t2arstlb7unqqdh0kokfme2; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
联通 甘肃庆阳
47.116.120.168 (上海阿里云)
200 1.103s 0.038s 0.035s

下载时间:0s

下载大小:7.51KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7693
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=f4q28sccc1uq5mfn5mcehen0g5; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
联通 广西南宁
47.116.120.168 (上海阿里云)
200 1.257s 0.061s 0.037s

下载时间:0s

下载大小:7.58KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7765
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=v2269m1sq2i4frvghupi5aeem7; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
联通 黑龙江大庆
47.116.120.168 (上海阿里云)
200 1.401s 0.039s 0.043s

下载时间:0s

下载大小:7.7KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7888
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=92i6h0s5b0dc7jikc29iv14152; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
联通 湖北武汉
47.116.120.168 (上海阿里云)
200 0.92s 0.008s 0.026s

下载时间:0.001s

下载大小:7.51KB

下载速度:7510KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7693
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=vv114gdkafokab6p8uk0dspfr4; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
联通 江苏
47.116.120.168 (上海阿里云)
200 1.147s 0.057s 0.031s

下载时间:0s

下载大小:7.51KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7693
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=2s3n0ol34vafs5ge4subdsbgp1; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP
联通 浙江温州
47.116.120.168 (上海阿里云)
200 1.085s 0.058s 0.016s

下载时间:0.001s

下载大小:7.51KB

下载速度:7510KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 7693
Content-Type: text/html; charset=UTF-8; X-Content-Type-Options=nosniff; X-XSS-Protection: 1;mode=block
Date: Mon, 02 Nov 2026 17:11:17 GMT
Pragma: no-cache
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40 mod_perl/2.0.11 Perl/v5.16.3
Set-Cookie: PHPSESSID=949u5dmcpfq84id66jge50ji05; path=/
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
X-Powered-By: PHP/5.6.40
详情
详情 PING DNS HTTP

查询结果仅供参考,不保证100%准确。

021edu.cn 优化建议

1、网站速度在线测试显示阿里云上海节点响应稳定但存在0ms低速节点,建议使用网站测速工具和站点测速进行节点测速排查,结合网速稳定性测试优化解析线路,提升网站访问速度测试表现。
2、针对部分测速节点速度为零及2646ms波动,建议通过在线测速网和网站访问检测开展全网测速与网站速度检测,定期用站长测速监测各节点,改善测速网在线测试稳定性。
3、检测网站各节点均返回200且DNS耗时低,建议用网站检测平台和网站访问速度测试持续进行网站打开速度检测,辅以在线网站检测工具和网速监测,保障网站速度查询一致性。

其他工具历史

更新时间 2026-11-03 07:41:02
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