WWW.INFOSYS.COM 網站分析

搜索引擎收錄信息

必應:
Google:

頁面信息

標題:
Infosys - Consulting | IT Services | Digital Transformation
長度: 59 字元; 最佳長度: 10 ~ 60 字元
Meta 描述信息:
Infosys is a global leader in next-generation digital services and consulting.
長度: 78 字元; 最佳長度: 50 ~ 160 字元
Meta 關鍵詞:
Business Consulting Solutions, IT Services, digital transformation consulting
長度: 77 字元; 最佳長度: 10 ~ 255 字元
H1標籤:
長度: 0 字元; 最佳長度: 10 ~ 255 字元

Your page does not include an H1 tag.

The H1 tag in HTML is the main headline users see first when a page loads. It conveys the page's topic, enticing visitors to read further. H1 tags are crucial for SEO, user experience, and accessibility. They distinguish the main title on a webpage, aiding search engines and users in understanding the content.

Here are best practices for H1 tags

  • Use H1 tags for page titles.
  • Limit to one H1 tag per page.
  • Keep H1 tags short and concise.
  • Structure headings hierarchically.
  • Include your main keyword.
  • Ensure H1 tags are engaging.

建站技術

服務器:
未知
SSL 安全:
有效
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www.infosys.com 的HTTP header 信息:
HTTP/1.1 200 OK
Content-Type: text/html;charset=utf-8
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
Last-Modified: Wed, 16 Jul 2025 10:37:55 GMT
ETag: W/"2256d-63a097c5c38d1-gzip"
Accept-Ranges: bytes
X-Dispatcher: dispatcher2useast1-28612415
X-Vhost: publish
X-XSS-Protection: 1; mode=block
X-Akamai-Transformed: 9 - 0 pmb=mRUM,3
Content-Encoding: gzip
Expires: Sat, 19 Jul 2025 03:51:34 GMT
Cache-Control: max-age=0, no-cache, private
Pragma: no-cache
Date: Sat, 19 Jul 2025 03:51:34 GMT
Content-Length: 26027
Connection: keep-alive
Vary: Accept-Encoding
Server-Timing: cdn-cache; desc=HIT
Server-Timing: edge; dur=1
Alt-Svc: h3=":443"; ma=93600
Strict-Transport-Security: max-age=86400 ; includeSubDomains
Server-Timing: ak_p; desc="1752897094465_398664872_1080106709_5113_36311_6_119_-";dur=1

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。 infosys.com 當前共有 36 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
infosys.comA15161
infosys.comNS20645
infosys.comNS20645
infosys.comSOA21600expire: 1728000
serial: 2019112137
infosys.comMX1178pri: 5
infosys.comTXT
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