DANANGNET.COM 網站分析

搜索引擎收錄信息

必應:
Google:

頁面信息

標題:
Thông Tin Du Lịch Đà Nẵng & Ẩm Thực Miền Trung
長度: 46 字元; 最佳長度: 10 ~ 60 字元
Meta 描述信息:
Du Lịch Đà Nẵng giới thiệu du lịch danang city và địa điểm du lịch các tỉnh thành miền trung, đồng thời văn hóa ẩm thực cùng các các dịch vụ ở Đà thành
長度: 151 字元; 最佳長度: 50 ~ 160 字元
Meta 關鍵詞:
du lịch đà nẵng, du lich da nang,
長度: 34 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:
LiteSpeed
SSL 安全:
有效
robots.txt:
XML 站點地圖:
不可用
Gzip 壓縮:
有效
favicon.ico:

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danangnet.com 的HTTP header 信息:
HTTP/1.1 200 OK
Connection: Keep-Alive
Keep-Alive: timeout=5, max=100
x-powered-by: PHP/7.4.33
set-cookie: c466ea7e9c42b72dead6626254b39181=fa0e425aa4cb65ae975f5627340c3ade; path=/; secure; HttpOnly
p3p: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
vary: Accept-Encoding
content-type: text/html; charset=utf-8
expires: Wed, 17 Aug 2005 00:00:00 GMT
last-modified: Fri, 27 Jun 2025 21:26:26 GMT
cache-control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragma: no-cache
content-length: 6995
content-encoding: gzip
date: Fri, 27 Jun 2025 21:26:26 GMT
server: LiteSpeed
alt-svc: h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q043=":443"; ma=2592000, quic=":443"; ma=2592000; v="43,46"

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。 danangnet.com 當前共有 5 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
danangnet.comA600
danangnet.comNS3600
danangnet.comNS3600
danangnet.comSOA21600expire: 604800
serial: 2023102500
danangnet.comTXT
google-site-verification=WZ5dbsMSVcZ9aP2_VGfSxZgnNfWZPD6-S3XM_BAGjbY
1800