DANIWEB.COM 網站分析

搜索引擎收錄信息

必應:
Google:

頁面信息

標題:
DaniWeb Community - Technology and Programming Discussion
長度: 57 字元; 最佳長度: 10 ~ 60 字元
Meta 描述信息:
Discussion forums and realtime chats for developers, IT professionals, digital marketers, and tech enthusiasts.
長度: 111 字元; 最佳長度: 50 ~ 160 字元
Meta 關鍵詞:
programming forum,computer forum,Q&A,programming help,programming chat,business networking,computer help,tech support,technical support,forum,forums,message board,community,information technology,programming,development,marketing,advertising,web dev,web development,seo,internet marketing,microsoft,apple,linux
長度: 310 字元; 最佳長度: 10 ~ 255 字元

The length of your meta keywords seems to be outside the recommended range. Ideally, a meta keywords should be between 10 and 255 characters, including spaces.

Meta keywords are a specific type of meta tag that appear in the HTML code of a web page. They provide information to search engines about the topic of the page. Meta keywords were once used to help rank web pages in search engine results. However, due to the abuse by webmasters and marketers, Google claims to have stopped using them more than a decade ago. Despite this, there are still reasons to consider using meta keywords:

  • Uncertain Impact on Google's Algorithm: While Google devalued meta keywords, it is uncertain if they were entirely removed from its ranking algorithm. Google keeps its ranking algorithms top secret to deter people from gaming the system.
  • Other Search Engines and CMS: Other search engines like Yandex, Baidu, and Naver may still use meta keywords. Additionally, some internal CMS search systems, such as SOLR and Algolia, also utilize the meta keywords tag.

Best practices for Meta Keywords

  • Relevance is Key: It is crucial to choose keywords that accurately reflect the content of your page.
  • Keep it Limited: It is generally recommended not to exceed more than 10 meta keywords for a single page. Also, the content length should not exceed 255 characters (including spaces).
  • Consider Long-Tail Keywords: Long-tail keywords are more specific and longer phrases that target a niche audience. These keywords can be highly effective in driving targeted traffic to your website.

Remember, meta keywords are just one aspect of search engine optimization (SEO), and search engines now place less emphasis on them compared to other factors. However, by following these best practices, you can still optimize your meta keywords effectively and improve the visibility of your web pages.

H1標籤:
Connect with 1,265,401 developers, IT pros, digital marketers, and tech enthusiasts.
長度: 84 字元; 最佳長度: 10 ~ 255 字元

建站技術

服務器:
cloudflare
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daniweb.com 的HTTP header 信息:
HTTP/1.1 200 OK
Date: Thu, 27 Mar 2025 10:02:34 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
vary: Accept-Encoding
vary: Cookie
Cache-Control: max-age=3600, s-maxage=3600, public
link: ; rel=preload; destinationContext=stylesheet; as=style; probability=1.0;
link: ; rel=preload; as=font; crossorigin=anonymous; probability=1.0;
link: ; rel=preload; as=font; crossorigin=anonymous; probability=1.0;
link: ; rel=preload; as=font; crossorigin=anonymous; probability=1.0;
link: ; rel=preload; as=font; crossorigin=anonymous; probability=1.0;
link: ; rel=preload; destinationContext=script; as=script; probability=1.0;
link: ; rel=preload; destinationContext=script; as=script; probability=1.0;
link: ; rel=preload; destinationContext=script; as=script; probability=1.0;
link: ; rel=preload; as=image; probability=1.0;
content-security-policy: frame-ancestors 'none'; form-action 'self' https://www.paypal.com https://www.facebook.com https://accounts.google.com;
referrer-policy: strict-origin-when-cross-origin
x-frame-options: DENY
Last-Modified: Thu, 27 Mar 2025 09:25:30 GMT
CF-Cache-Status: HIT
Age: 2006
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
X-Content-Type-Options: nosniff
Server: cloudflare
CF-RAY: 926e0d8e6972b886-EWR
Content-Encoding: gzip
alt-svc: h3=":443"; ma=86400

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。 daniweb.com 當前共有 10 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
daniweb.comA300
daniweb.comA300
daniweb.comNS21600
daniweb.comNS21600
daniweb.comSOA1800expire: 604800
serial: 2368514889
daniweb.comMX300pri: 1
daniweb.comTXT
v=spf1 ip4:173.192.71.250/32 a mx -all
300
daniweb.comTXT
google-site-verification=tsMNXBGTZkAysa9ICxfSxD1bS8psPH_9mQMzQfW44gU
300
daniweb.comAAAA
2606:4700:3108::ac42:28d8
300
daniweb.comAAAA
2606:4700:3108::ac42:2b28
300