JANRAIN.COM 網站分析

造訪網站 janrain.com 時發生錯誤

我們在嘗試存取網站 janrain.com 的以下 URL 位址時遇到錯誤:

當遇到 HTTP 狀態代碼 0 時,表示無法透過 HTTP 與伺服器建立通訊。如果這與您的網站有關,請檢查網站是否在線上以及 DNS 解析是否配置正確。另外,如果設定了 SSL 證書,請驗證 HTTPS 證書是否有效。

以下內容顯示了我們的伺服器在 2020-06-17 快取的部分歷史分析資料。由於我們的機器人無法存取本網站,數據可能不完整或過時,僅供您參考。

基本信息

服務器:
未知
IP:
未知
城市:
未知

搜索引擎收錄信息

必應:
Google:

頁面信息

標題:
Identity Cloud | Akamai
長度: 23 字元; 最佳長度: 10 ~ 60 字元
Meta 描述信息:
Our enterprise customer identity management platform – the Identity Cloud - creates seamless and secure digital experiences for your customers, provides deep business intelligence, and scales to meet the needs of the world’s leading brands.
長度: 240 字元; 最佳長度: 50 ~ 160 字元

The length of your meta description seems to be outside the recommended range. Ideally, a META DESCRIPTION should be between 50 and 160 characters, including spaces.

A meta description tag serves as a concise and informative summary of a web page's content, aiming to engage and inform users about the page's topic.

Google relies on the actual content of the page to generate a snippet for search results, but it may also utilize the meta description for a more descriptive representation of the page.

Meta descriptions act as a compelling pitch to persuade users that the page aligns with their search intent. While there's no strict character limit, Google truncates the snippet in search results as necessary to fit the device's width.

Best practices for Meta Descriptions

  • Length: Maintain a description length of 50-160 characters to ensure optimal visibility in search results.
  • Uniqueness: Craft unique descriptions for each page on your website to differentiate their purposes and content.
  • Accuracy: Create descriptions that precisely depict the specific content and purpose of the page.
  • Keywords: Ensure that each web page has a unique meta description containing important keywords relevant to the page's content.
Meta 關鍵詞:
identity cloud, janrain, akamai
長度: 31 字元; 最佳長度: 10 ~ 255 字元
H1標籤:
Identity Cloud
長度: 14 字元; 最佳長度: 10 ~ 255 字元

建站技術

服務器:
未知
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

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janrain.com 的HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Server: AkamaiGHost
Content-Length: 0
Location: https://www.akamai.com/us/en/products/security/identity-cloud.jsp
Date: Wed, 17 Jun 2020 23:09:07 GMT
Connection: keep-alive

HTTP/1.1 200 OK
Content-Type: text/html;charset=UTF-8
Set-Cookie: akaas_as1=2147483647~rv=47~id=1f91efa4cd7033ba05927de592a4e336; path=/; Secure; SameSite=None
ETag: "0aa72af132598f4d5594e3b9c4e76d6e5"
Strict-Transport-Security: max-age=31536000
Link: <https://www.akamai.com/us/en/products/security/identity-cloud.jsp>; rel="alternate"; hreflang="en-US", <https://www.akamai.com/uk/en/products/security/identity-cloud.jsp>; rel="alternate"; hreflang="en-GB", <https://www.akamai.com/es/es/products/security/identity-cloud.jsp>; rel="alternate"; hreflang="es-ES", <https://www.akamai.com/fr/fr/products/security/identity-cloud.jsp>; rel="alternate"; hreflang="fr-FR", <https://www.akamai.com/it/it/products/security/identity-cloud.jsp>; rel="alternate"; hreflang="it-IT", <https://www.akamai.com/cn/zh/products/security/identity-cloud.jsp>; rel="alternate"; hreflang="zh-CN", <https://www.akamai.com/jp/ja/products/security/identity-cloud.jsp>; rel="alternate"; hreflang="ja-JP", <https://www.akamai.com/de/de/products/security/identity-cloud.jsp>; rel="alternate"; hreflang="de-DE", <https://www.akamai.com/kr/ko/products/security/identity-cloud.jsp>; rel="alternate"; hreflang="ko-KR", <https://www.akamai.com/br/pt/products/security/identity-cloud.jsp>; rel="alternate"; hreflang="pt-BR"
Referrer-Policy: same-origin
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Accept-CH: DPR, Width, Viewport-Width, Downlink, Save-Data
Server-Timing: edge; dur=32
Server-Timing: cdn-cache; desc=HIT
Expires: Wed, 17 Jun 2020 23:19:08 GMT
Cache-Control: max-age=600, public, must-revalidate
X-Akamai-Transformed: 9 237411 0 pmb=mTOE,1mRUM,2
Vary: Accept-Encoding
Content-Encoding: gzip
Date: Wed, 17 Jun 2020 23:09:08 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Connection: Transfer-Encoding

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。 janrain.com 當前共有 18 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
janrain.comNS300
janrain.comNS300
janrain.comNS300
janrain.comNS300
janrain.comSOA300expire: 1209600
serial: 1
janrain.comMX300pri: 20
janrain.comMX300pri: 20
janrain.comTXT
google-site-verification:81ov8nxapr4h_zr9Z3aU1fKTgvHMsbXKKPG_g8Umqwo
300
janrain.comTXT
google-site-verification:OS1XBCAXc8wpS_uydBEkw_DmvTPHwfGigjBJ4ELTYoA
300
janrain.comTXT
google-site-verification=5c_vKh8-NK0QYphTt9jyCPTam8VopIZcAFRzQtbNAFo
300
janrain.comTXT
google-site-verification=CNUP8-2s_EqkZLTbcBieyXbNYyC0v2akZ_WsPSUxqWw
300
janrain.comTXT
google-site-verification=JPru4kZ-8IddZTXP7wWTW68D_7pXnzQmcdrfpdWUGA4
300
janrain.comTXT
google-site-verification=kul68UfC-Qv9wYOwB1-A8-nUG4-j5mc4rgOMgznONZs
300
janrain.comTXT
google-site-verification=luQ8ujZAxlbkXobmEE4DLvnszrXl5rUPkRRd4Vt9As0
300
janrain.comTXT
status-page-domain-verification=ctzprvt87g7w
300
janrain.comTXT
v=spf1 include:_spf.google.com include:_netblocks.janrain.com include:_netblocks2.janrain.com include:_netblocks3.janrain.com include:amazonses.com include:stspg-customer.com include:mktomail.com ~all
300
janrain.comAAAA
2600:1409:5000:490::3add
60
janrain.comAAAA
2600:1409:5000:492::3add
60