WWW.B2B.BY 网站分析
基本信息
页面信息
标题:
B2B.BY - желтые страницы Беларуси: справочник, каталог, база данных предприятий, заводов, организаций, компании, фирм, ип, адреса, номера телефонов
长度: 147 字符; 最佳长度: 10 ~ 60 字符
Meta 关键词:
未知
长度: 0 字符; 最佳长度: 10 ~ 255 字符
Meta 描述信息:
Желтые страницы Республики Беларусь. Справочник, каталог, база данных предприятий, заводов, организаций, компаний, фирм, индивидуальных предпринимателей Беларуси. Номера телефонов, адреса, УНП, производимые и реализуемые товары и услуги
长度: 236 字符; 最佳长度: 50 ~ 160 字符
H1 Tag:
Желтые страницы Республики Беларусь. Каталог, справочник предприятий, заводов, организаций, компаний
长度: 100 字符
内部链接:
245 (0 nofollow)
外部链接:
6 (0 nofollow)
建站技术
服务器:
cloudflare
SSL 安全:
有效
robots.txt:
不可用
XML 站点地图:
不可用
Gzip 压缩:
有效
favicon.ico:
不可用
HTTP Head 分析
HTTP 协议采用了请求与响应模型，通过 HTTP Header 定义了 HTTP 传输过程中的必要参数。 浏览器（例如 Internet Explorer, Google Chrome, Firefox 等）并不会显示 HTTP header 字段的内容，下面是网站 www.b2b.by 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Mon, 20 May 2024 10:41:34 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
vary: Accept-Encoding
x-powered-by: PHP/7.0.33
set-cookie: city=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/
set-cookie: PHPSESSID=uijl8oep52i48mi8t6v4m8q963; path=/; HttpOnly
set-cookie: token=13bc2f3271ddcc746dc3b34115dd9a21569b303bedee33d2f93c6b66162f90bda%3A2%3A%7Bi%3A0%3Bs%3A5%3A%22token%22%3Bi%3A1%3Bs%3A4%3A%22user%22%3B%7D; path=/; HttpOnly
set-cookie: _frontendCSRF=6366e11751304ed36f3cbee043870a927a50871539800547a7b422760afcc94fa%3A2%3A%7Bi%3A0%3Bs%3A13%3A%22_frontendCSRF%22%3Bi%3A1%3Bs%3A32%3A%22OpkyTPQu8NYEHbO5aHMjjVYctt4KaSCd%22%3B%7D; path=/; HttpOnly
set-cookie: new-site-popup_close=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/; HttpOnly
expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Cache-Control: must-revalidate
pragma: no-cache
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Hnt8nbgTVr07cxaPkL1uZC5Jn8I5tvjcTBZaMHjsZ%2BXNpaXLB9%2BGL1a%2BlTaSgcNK6tWElOigghxzJIwcsJvc93tQnsHJYck3kwQla2SKAPpEF955dq85k74%2F%2BPL9yNWxqQzWCjzbYOHZ"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Strict-Transport-Security: max-age=0; includeSubDomains; preload
X-Content-Type-Options: nosniff
Server: cloudflare
CF-RAY: 886bb70a6f324411-EWR
Content-Encoding: gzip
alt-svc: h3=":443"; ma=86400
Date: Mon, 20 May 2024 10:41:34 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
vary: Accept-Encoding
x-powered-by: PHP/7.0.33
set-cookie: city=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/
set-cookie: PHPSESSID=uijl8oep52i48mi8t6v4m8q963; path=/; HttpOnly
set-cookie: token=13bc2f3271ddcc746dc3b34115dd9a21569b303bedee33d2f93c6b66162f90bda%3A2%3A%7Bi%3A0%3Bs%3A5%3A%22token%22%3Bi%3A1%3Bs%3A4%3A%22user%22%3B%7D; path=/; HttpOnly
set-cookie: _frontendCSRF=6366e11751304ed36f3cbee043870a927a50871539800547a7b422760afcc94fa%3A2%3A%7Bi%3A0%3Bs%3A13%3A%22_frontendCSRF%22%3Bi%3A1%3Bs%3A32%3A%22OpkyTPQu8NYEHbO5aHMjjVYctt4KaSCd%22%3B%7D; path=/; HttpOnly
set-cookie: new-site-popup_close=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/; HttpOnly
expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Cache-Control: must-revalidate
pragma: no-cache
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Hnt8nbgTVr07cxaPkL1uZC5Jn8I5tvjcTBZaMHjsZ%2BXNpaXLB9%2BGL1a%2BlTaSgcNK6tWElOigghxzJIwcsJvc93tQnsHJYck3kwQla2SKAPpEF955dq85k74%2F%2BPL9yNWxqQzWCjzbYOHZ"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Strict-Transport-Security: max-age=0; includeSubDomains; preload
X-Content-Type-Options: nosniff
Server: cloudflare
CF-RAY: 886bb70a6f324411-EWR
Content-Encoding: gzip
alt-svc: h3=":443"; ma=86400
DNS 记录分析
DNS 域名系统（Domain Name System，缩写）是 Internet 的一项基础服务。它作为将域名和IP地址相互映射的一个分布式数据库，能够使人更方便地访问互联网。b2b.by 当前共有 11 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| b2b.by | A | 300 | ||
| b2b.by | A | 300 | ||
| b2b.by | NS | 21600 | ||
| b2b.by | NS | 21600 | ||
| b2b.by | SOA | 1800 | expire: 604800 serial: 2336858777 | |
| b2b.by | MX | 300 | pri: 10 | |
| b2b.by | TXT | v=DKIM1; k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC0N25s0nb0nXtnOD5mffkBfbZEg5vXufonJEyfhAxC7ufOXRqZ4FiUMtY8fAKLe/xrEbCerm3uS5VIJwtBMvdB6HTCIlW1iAWJ5s17w+dmiJe4tn2qc61GPt4kUB5zwHe+h+qQPqWxFop/yLwfblN0udSrXS6jyKe1aiWY2Tyy7QIDAQAB | 300 | |
| b2b.by | TXT | v=spf1 a mx ip4:93.125.21.244 ip4:93.125.21.226 ip4:93.125.21.240 ~all | 300 | |
| b2b.by | TXT | yandex-verification: ce3e0dac5c801142 | 300 | |
| b2b.by | AAAA | 2606:4700:3033::6815:dd5 | 300 | |
| b2b.by | AAAA | 2606:4700:3032::ac43:8520 | 300 |