www.b2sign.com 網站分析
www.b2sign.com - 基本信息
www.b2sign.com - 頁面信息
標題:
B2Sign, Trade only Large Format PrintingMeta 關鍵詞:
trade, photo, printing, large, vinyl, wholesale,large format,indoor , outdoor displays,banners,signs lettersMeta 描述信息:
We are a Trade-only website that provides large format printing solutions to printing professionals (Graphic Designers, Photo Studios, Print Brokers, Sign Shops, and Ad Agencies).H1:
未知內部鏈接:
47 (0 nofollow)外部鏈接:
1 (0 nofollow)www.b2sign.com - 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www.b2sign.com - 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www.b2sign.com 的HTTP header 信息:
HTTP/1.1 200 OK
Date: Tue, 16 Jun 2020 06:24:52 GMT
Server: Apache
Strict-Transport-Security: max-age=31536000; preload
X-Frame-Options: SAMEORIGIN
Set-Cookie: zenid=2aavf1gcmj8ehoo5m7jligvsf3; path=/; domain=www.b2sign.com; secure; HttpOnly
Cache-Control: max-age=0, no-cache, no-store, must-revalidate
Pragma: no-cache
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
Content-Encoding: gzip
Content-Length: 10499
Content-Type: text/html; charset=UTF-8
Date: Tue, 16 Jun 2020 06:24:52 GMT
Server: Apache
Strict-Transport-Security: max-age=31536000; preload
X-Frame-Options: SAMEORIGIN
Set-Cookie: zenid=2aavf1gcmj8ehoo5m7jligvsf3; path=/; domain=www.b2sign.com; secure; HttpOnly
Cache-Control: max-age=0, no-cache, no-store, must-revalidate
Pragma: no-cache
Vary: Accept-Encoding
X-Mod-Pagespeed: 1.13.35.2-0
Content-Encoding: gzip
Content-Length: 10499
Content-Type: text/html; charset=UTF-8
www.b2sign.com - 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。 b2sign.com 當前共有 13 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| b2sign.com | A | 1800 | ||
| b2sign.com | MX | 3600 | pri: 20 | |
| b2sign.com | MX | 3600 | pri: 30 | |
| b2sign.com | MX | 3600 | pri: 40 | |
| b2sign.com | MX | 3600 | pri: 50 | |
| b2sign.com | MX | 3600 | pri: 10 | |
| b2sign.com | NS | 172800 | ||
| b2sign.com | NS | 172800 | ||
| b2sign.com | NS | 172800 | ||
| b2sign.com | NS | 172800 | ||
| b2sign.com | SOA | 900 | expire: 1209600 serial: 1 | |
| b2sign.com | TXT | v=spf1 a mx ip4:54.241.37.131 ip4:184.169.130.41 include:zuckmails.com include:emailnhosting.com include:ccsend.com include:constantcontact.com ~all | 1800 | |
| b2sign.com | TXT | Sendinblue-code:51067a720c4af0bb5397d878a357b7ad | 1800 |