广告
提示
工具简介
longshanchemical.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longshanchemical.com2026-10-11 01:00:28
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%

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 (28) 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 江西南昌电信0.17s 新疆博尔塔拉蒙古自治州联通6.266s 0.729s
电信 江西南昌电信0.17s -0.679s 0.41s
移动 河南洛阳移动0.297s 上海移动1.213s 0.562s
联通 江苏联通0.341s 新疆博尔塔拉蒙古自治州联通6.266s 1.38s
华东 江西南昌电信0.17s 上海移动1.213s 0.668s
华北 河北唐山移动0.404s -0.528s 0.446s
华南 广西桂林电信0.413s 广西南宁移动0.571s 0.475s
华中 河南洛阳移动0.297s 河南平顶山联通0.59s 0.443s
西北 宁夏银川移动0.446s 新疆博尔塔拉蒙古自治州联通6.266s 1.978s
西南 贵州黔南布依族苗族自治州电信0.301s -0.679s 0.464s
东北 辽宁大连移动0.359s 吉林长春联通0.635s 0.471s
解析占比
全部 电信 移动 联通 被污染
115.238.21.53

115.238.21.53
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 西藏
115.238.21.53 (浙江杭州电信)
404 0.679s 0.001s 0.065s

下载时间:0.263s

下载大小:1.53KB

下载速度:5.817KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sat, 10 Oct 2026 16:59:12 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://longshanchemical.com/
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Security-Policy: upgrade-insecure-requests
X-Permitted-Cross-Domain-Policies: master-only
X-Download-Options: noopen
Referrer-Policy: origin
Strict-Transport-Security: max-age=31536000
permissions-policy: interest-cohort=()
clear-site-data: storage
cross-origin-embedder-policy: unsafe-none
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: cross-origin
access-control-allow-origin: https://longshanchemical.com

HTTP/1.1 404 Not Found
Server: nginx
Date: Sat, 10 Oct 2026 16:59:13 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Security-Policy: upgrade-insecure-requests
X-Permitted-Cross-Domain-Policies: master-only
X-Download-Options: noopen
Referrer-Policy: origin
Strict-Transport-Security: max-age=31536000
permissions-policy: interest-cohort=()
clear-site-data: storage
cross-origin-embedder-policy: unsafe-none
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: cross-origin
access-control-allow-origin: https://longshanchemical.com
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 北京
115.238.21.53 (浙江杭州电信)
404 0.445s 0.002s 0.033s

下载时间:0.123s

下载大小:1.53KB

下载速度:12.439KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sat, 10 Oct 2026 16:59:12 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://longshanchemical.com/
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Security-Policy: upgrade-insecure-requests
X-Permitted-Cross-Domain-Policies: master-only
X-Download-Options: noopen
Referrer-Policy: origin
Strict-Transport-Security: max-age=31536000
permissions-policy: interest-cohort=()
clear-site-data: storage
cross-origin-embedder-policy: unsafe-none
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: cross-origin
access-control-allow-origin: https://longshanchemical.com

HTTP/1.1 404 Not Found
Server: nginx
Date: Sat, 10 Oct 2026 16:59:12 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Security-Policy: upgrade-insecure-requests
X-Permitted-Cross-Domain-Policies: master-only
X-Download-Options: noopen
Referrer-Policy: origin
Strict-Transport-Security: max-age=31536000
permissions-policy: interest-cohort=()
clear-site-data: storage
cross-origin-embedder-policy: unsafe-none
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: cross-origin
access-control-allow-origin: https://longshanchemical.com
Content-Encoding: gzip

详情
详情 PING DNS HTTP
电信 广西桂林
115.238.21.53 (浙江杭州电信)
404 0.413s 0.228s 0.034s

下载时间:0s

下载大小:1.53KB

下载速度:0KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 贵州黔南布依族苗族自治州
115.238.21.53 (浙江杭州电信)
404 0.301s 0.134s 0.049s

下载时间:0s

下载大小:1.53KB

下载速度:0KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 湖北宜昌
115.238.21.53 (浙江杭州电信)
404 0.441s 0.294s 0.025s

下载时间:0.001s

下载大小:1.53KB

下载速度:1530KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 吉林长春
115.238.21.53 (浙江杭州电信)
404 0.422s 0.204s 0.051s

下载时间:0.001s

下载大小:1.53KB

下载速度:1530KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
电信 江西南昌
115.238.21.53 (浙江杭州电信)
404 0.17s 0.085s 0.016s

下载时间:0s

下载大小:1.53KB

下载速度:0KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 北京
115.238.21.53 (浙江杭州电信)
404 0.528s 0.002s 0.039s

下载时间:0.213s

下载大小:1.53KB

下载速度:7.183KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sat, 10 Oct 2026 16:59:12 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://longshanchemical.com/
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Security-Policy: upgrade-insecure-requests
X-Permitted-Cross-Domain-Policies: master-only
X-Download-Options: noopen
Referrer-Policy: origin
Strict-Transport-Security: max-age=31536000
permissions-policy: interest-cohort=()
clear-site-data: storage
cross-origin-embedder-policy: unsafe-none
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: cross-origin
access-control-allow-origin: https://longshanchemical.com

HTTP/1.1 404 Not Found
Server: nginx
Date: Sat, 10 Oct 2026 16:59:12 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Security-Policy: upgrade-insecure-requests
X-Permitted-Cross-Domain-Policies: master-only
X-Download-Options: noopen
Referrer-Policy: origin
Strict-Transport-Security: max-age=31536000
permissions-policy: interest-cohort=()
clear-site-data: storage
cross-origin-embedder-policy: unsafe-none
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: cross-origin
access-control-allow-origin: https://longshanchemical.com
Content-Encoding: gzip

详情
详情 PING DNS HTTP
移动 福建
115.238.21.53 (浙江杭州电信)
404 0.472s 0.215s 0.049s

下载时间:0.001s

下载大小:1.53KB

下载速度:1530KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 广东广州
115.238.21.53 (浙江杭州电信)
404 0.44s 0.225s 0.063s

下载时间:0s

下载大小:1.53KB

下载速度:0KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 广西南宁
115.238.21.53 (浙江杭州电信)
404 0.571s 0.367s 0.05s

下载时间:0s

下载大小:1.53KB

下载速度:0KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 河北唐山
115.238.21.53 (浙江杭州电信)
404 0.404s 0.197s 0.041s

下载时间:0s

下载大小:1.53KB

下载速度:0KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 河南洛阳
115.238.21.53 (浙江杭州电信)
404 0.297s 0.15s 0.037s

下载时间:0s

下载大小:1.53KB

下载速度:0KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 江西宜春
115.238.21.53 (浙江杭州电信)
404 1.119s 0.98s 0.024s

下载时间:0s

下载大小:1.53KB

下载速度:0KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:13 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 辽宁大连
115.238.21.53 (浙江杭州电信)
404 0.359s 0.153s 0.047s

下载时间:0.001s

下载大小:1.53KB

下载速度:1530KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 宁夏银川
115.238.21.53 (浙江杭州电信)
404 0.446s 0.245s 0.052s

下载时间:0.001s

下载大小:1.53KB

下载速度:1530KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 青海西宁
115.238.21.53 (浙江杭州电信)
404 0.465s 0.23s 0.065s

下载时间:0.001s

下载大小:1.53KB

下载速度:1530KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 山西长治
115.238.21.53 (浙江杭州电信)
404 0.406s 0.189s 0.044s

下载时间:0s

下载大小:1.53KB

下载速度:0KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 上海
115.238.21.53 (浙江杭州电信)
404 1.213s 1.107s 0.032s

下载时间:0.001s

下载大小:1.53KB

下载速度:1530KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:13 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 新疆伊犁哈萨克自治州
115.238.21.53 (浙江杭州电信)
404 0.735s 0.349s 0.09s

下载时间:0.001s

下载大小:1.53KB

下载速度:1530KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
移动 重庆
115.238.21.53 (浙江杭州电信)
404 0.412s 0.229s 0.039s

下载时间:0s

下载大小:1.53KB

下载速度:0KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 安徽亳州
115.238.21.53 (浙江杭州电信)
404 0.783s 0.652s 0.023s

下载时间:0s

下载大小:1.53KB

下载速度:0KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 河南平顶山
115.238.21.53 (浙江杭州电信)
404 0.59s 0.441s 0.033s

下载时间:0.001s

下载大小:1.53KB

下载速度:1530KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 吉林长春
115.238.21.53 (浙江杭州电信)
404 0.635s 0.413s 0.05s

下载时间:0.001s

下载大小:1.53KB

下载速度:1530KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 江苏
115.238.21.53 (浙江杭州电信)
404 0.341s 0.141s 0.044s

下载时间:0.002s

下载大小:1.53KB

下载速度:765KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 辽宁营口
115.238.21.53 (浙江杭州电信)
404 0.469s 0.236s 0.068s

下载时间:0.001s

下载大小:1.53KB

下载速度:1530KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:12 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP
联通 山东潍坊
115.238.21.53 (浙江杭州电信)
404 0.577s 0.363s 0.075s

下载时间:0s

下载大小:1.53KB

下载速度:0KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sat, 10 Oct 2026 16:59:12 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://longshanchemical.com/
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Security-Policy: upgrade-insecure-requests
X-Permitted-Cross-Domain-Policies: master-only
X-Download-Options: noopen
Referrer-Policy: origin
Strict-Transport-Security: max-age=31536000
permissions-policy: interest-cohort=()
clear-site-data: storage
cross-origin-embedder-policy: unsafe-none
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: cross-origin
access-control-allow-origin: https://longshanchemical.com

HTTP/1.1 404 Not Found
Server: nginx
Date: Sat, 10 Oct 2026 16:59:12 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Security-Policy: upgrade-insecure-requests
X-Permitted-Cross-Domain-Policies: master-only
X-Download-Options: noopen
Referrer-Policy: origin
Strict-Transport-Security: max-age=31536000
permissions-policy: interest-cohort=()
clear-site-data: storage
cross-origin-embedder-policy: unsafe-none
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: cross-origin
access-control-allow-origin: https://longshanchemical.com
Content-Encoding: gzip

详情
详情 PING DNS HTTP
联通 四川成都
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 新疆博尔塔拉蒙古自治州
115.238.21.53 (浙江杭州电信)
404 6.266s 5.923s 0.078s

下载时间:0.001s

下载大小:1.53KB

下载速度:1530KB/s

HEAD:
HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: https://longshanchemical.com
Clear-Site-Data: storage
Connection: keep-alive
Content-Encoding: gzip
Content-Security-Policy: upgrade-insecure-requests
Content-Type: text/html; charset=UTF-8
Cross-Origin-Embedder-Policy: unsafe-none
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Date: Sat, 10 Oct 2026 16:59:18 GMT
Permissions-Policy: interest-cohort=()
Referrer-Policy: origin
Server: nginx
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-Xss-Protection: 1; mode=block
详情
详情 PING DNS HTTP

查询结果仅供参考,不保证100%准确。

longshanchemical.com 优化建议

1、检测结果呈现异常状态码,节点均指向同一浙江杭州电信地址,需优先排查网站配置错误,结合网站访问检测与网页加载速度测试定位根因,及时修正确保站点测速正常。
2、连接耗时与解析耗时存在明显波动,部分请求响应延迟较高,建议使用在线测速网持续监测,通过节点测速分析不同时段表现,优化服务器响应策略以提升网站打开速度检测结果。
3、下载速率表现不稳定,零值及异常值频现,可借助网站测速工具进行全网测速对比,结合网络监测与网页测速工具调整资源加载方案,增强网络在线检测下数据稳定性。

其他工具历史

更新时间 2026-10-11 04:23:02
广告
广告