groupb.co.uk 網站分析
groupb.co.uk - 基本信息
groupb.co.uk - 頁面信息
標題:
Home - Group B Wholesale LtdMeta 關鍵詞:
未知Meta 描述信息:
We're an electrical and lighting wholesaler with thousands of stock lines ready for delivery or collection in London and nationwide via carrierH1:
A bit about us內部鏈接:
1 (0 nofollow)外部鏈接:
28 (0 nofollow)groupb.co.uk - 建站技術
服務器:
Apache
SSL 安全:
不可用robots.txt:
不可用XML 站點地圖:
不可用Gzip 壓縮:
有效favicon.ico:
不可用groupb.co.uk - HTTP Head 分析
HTTP 協議採用了請求與響應模型，通過HTTP Header 定義了HTTP 傳輸過程中的必要參數。瀏覽器（例如Internet Explorer, Google Chrome, Firefox 等）並不會顯示HTTP header 字段的內容，下面是網站groupb.co.uk 的HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Date: Sat, 30 May 2020 20:23:58 GMT
Server: Apache
X-Frame-Options: SAMEORIGIN
Set-Cookie: PHPSESSID=000a929cc5a5352a375fc1f22b10deb4; path=/; domain=groupb.co.uk
Location: http://www.groupb.co.uk/
Referrer-Policy: strict-origin-when-cross-origin
Content-Length: 0
Content-Type: text/html; charset=UTF-8
HTTP/1.1 301 Moved Permanently
Vary: Accept-Encoding,Cookie
Location: https://www.groupb.co.uk/
Cache-Control: max-age=600
Content-Type: text/html; charset=UTF-8
Content-Length: 0
Date: Sat, 30 May 2020 20:23:58 GMT
Connection: keep-alive
Server: w3pcloud
X-Varnish-Hits: Hit - 1
Age: 5
Accept-Ranges: bytes
X-Forwarded-For: 173.255.235.216
HTTP/1.1 200 OK
Vary: Accept-Encoding,Cookie
Cache-Control: max-age=3, must-revalidate, max-age=600
Content-Encoding: gzip
Content-Type: text/html; charset=UTF-8
Content-Length: 11336
Date: Sat, 30 May 2020 20:23:59 GMT
Server: w3pcloud
X-Varnish-Hits: Hit - 0
Age: 0
Accept-Ranges: bytes
X-Forwarded-For: 173.255.235.216
Date: Sat, 30 May 2020 20:23:58 GMT
Server: Apache
X-Frame-Options: SAMEORIGIN
Set-Cookie: PHPSESSID=000a929cc5a5352a375fc1f22b10deb4; path=/; domain=groupb.co.uk
Location: http://www.groupb.co.uk/
Referrer-Policy: strict-origin-when-cross-origin
Content-Length: 0
Content-Type: text/html; charset=UTF-8
HTTP/1.1 301 Moved Permanently
Vary: Accept-Encoding,Cookie
Location: https://www.groupb.co.uk/
Cache-Control: max-age=600
Content-Type: text/html; charset=UTF-8
Content-Length: 0
Date: Sat, 30 May 2020 20:23:58 GMT
Connection: keep-alive
Server: w3pcloud
X-Varnish-Hits: Hit - 1
Age: 5
Accept-Ranges: bytes
X-Forwarded-For: 173.255.235.216
HTTP/1.1 200 OK
Vary: Accept-Encoding,Cookie
Cache-Control: max-age=3, must-revalidate, max-age=600
Content-Encoding: gzip
Content-Type: text/html; charset=UTF-8
Content-Length: 11336
Date: Sat, 30 May 2020 20:23:59 GMT
Server: w3pcloud
X-Varnish-Hits: Hit - 0
Age: 0
Accept-Ranges: bytes
X-Forwarded-For: 173.255.235.216
groupb.co.uk - DNS 記錄分析
DNS 域名系統（Domain Name System，縮寫）是Internet 的一項基礎服務。它作為將域名和 IP 位址相互映射的一個分佈式數據庫，能夠使人更方便的訪問互聯網。 groupb.co.uk 當前共有 6 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| groupb.co.uk | A | 14397 | ||
| groupb.co.uk | MX | 14400 | pri: 0 | |
| groupb.co.uk | MX | 14400 | pri: 5 | |
| groupb.co.uk | NS | 86400 | ||
| groupb.co.uk | NS | 86400 | ||
| groupb.co.uk | SOA | 86400 | expire: 3600000 serial: 2010071408 |