www.energyvanguard.com 網站分析
www.energyvanguard.com - 基本信息
www.energyvanguard.com - 頁面信息
標題:
Energy Vanguard | Home Performance Training & ConsultingMeta 關鍵詞:
未知Meta 描述信息:
Energy Vanguard is your source for home performance training, consulting, HVAC design and more. Whether you're a home or business-owner, we can help.H1:
未知內部鏈接:
24 (0 nofollow)外部鏈接:
5 (0 nofollow)www.energyvanguard.com - 建站技術
服務器:
nginx
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.energyvanguard.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.energyvanguard.com 的HTTP header 信息:
HTTP/1.1 200 OK
Connection: keep-alive
Cache-Control: no-cache, must-revalidate
Content-Encoding: gzip
Content-Language: en
Content-Type: text/html; charset=utf-8
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Link: <https://www.energyvanguard.com/>; rel="canonical",<https://www.energyvanguard.com/>; rel="shortlink"
Server: nginx
Strict-Transport-Security: max-age=300
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-Generator: Drupal 7 (https://www.drupal.org)
X-Pantheon-Styx-Hostname: styx-fe3-a-745747b57-wfkv2
X-Styx-Req-Id: 7e80647b-c1ba-11ea-ada6-92537375c5e9
Date: Thu, 09 Jul 2020 08:02:13 GMT
X-Served-By: cache-mdw17375-MDW, cache-lga21941-LGA
X-Cache: MISS, MISS
X-Cache-Hits: 0, 0
X-Timer: S1594281732.848117,VS0,VE1893
Vary: Accept-Encoding, Cookie, Cookie
Age: 0
Accept-Ranges: bytes
Via: 1.1 varnish
transfer-encoding: chunked
Connection: keep-alive
Cache-Control: no-cache, must-revalidate
Content-Encoding: gzip
Content-Language: en
Content-Type: text/html; charset=utf-8
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Link: <https://www.energyvanguard.com/>; rel="canonical",<https://www.energyvanguard.com/>; rel="shortlink"
Server: nginx
Strict-Transport-Security: max-age=300
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-Generator: Drupal 7 (https://www.drupal.org)
X-Pantheon-Styx-Hostname: styx-fe3-a-745747b57-wfkv2
X-Styx-Req-Id: 7e80647b-c1ba-11ea-ada6-92537375c5e9
Date: Thu, 09 Jul 2020 08:02:13 GMT
X-Served-By: cache-mdw17375-MDW, cache-lga21941-LGA
X-Cache: MISS, MISS
X-Cache-Hits: 0, 0
X-Timer: S1594281732.848117,VS0,VE1893
Vary: Accept-Encoding, Cookie, Cookie
Age: 0
Accept-Ranges: bytes
Via: 1.1 varnish
transfer-encoding: chunked
www.energyvanguard.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。 energyvanguard.com 當前共有 7 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| energyvanguard.com | A | 600 | ||
| energyvanguard.com | MX | 3600 | pri: 10 | |
| energyvanguard.com | MX | 3600 | pri: 0 | |
| energyvanguard.com | NS | 3600 | ||
| energyvanguard.com | NS | 3600 | ||
| energyvanguard.com | SOA | 3600 | expire: 604800 serial: 2015061302 | |
| energyvanguard.com | TXT | google-site-verification=1Qw3wf0fbQFP0QU6x68pokPZDBvuWj5wbrihXpMH5-4 | 3600 |