DANANGNET.COM 网站分析

搜索引擎收录信息

必应:
谷歌:

页面信息

标题:
Thông Tin Du Lịch Đà Nẵng & Ẩm Thực Miền Trung
长度: 46 字符; 最佳长度: 10 ~ 60 字符
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
长度: 151 字符; 最佳长度: 50 ~ 160 字符
Meta 关键词:
du lịch đà nẵng, du lich da nang,
长度: 34 字符; 最佳长度: 10 ~ 255 字符
H1标签:
长度: 0 字符; 最佳长度: 10 ~ 255 字符

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.

建站技术

服务器:
LiteSpeed
SSL 安全:
有效
robots.txt:
XML 站点地图:
不可用
Gzip 压缩:
有效
favicon.ico:

HTTP Head 分析

HTTP 协议采用了请求与响应模型,通过 HTTP Header 定义了 HTTP 传输过程中的必要参数。 浏览器(例如 Internet Explorer, Google Chrome, Firefox 等)并不会显示 HTTP header 字段的内容,下面是网站 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 记录分析

DNS 域名系统(Domain Name System,缩写)是 Internet 的一项基础服务。它作为将域名和IP地址相互映射的一个分布式数据库,能够使人更方便地访问互联网。danangnet.com 当前共有 5 项 DNS 记录。
主机 类型 IP/目标 生存时间 扩充信息
danangnet.comA600
danangnet.comNS3600
danangnet.comNS3600
danangnet.comSOA21600expire: 604800
serial: 2023102500
danangnet.comTXT
google-site-verification=WZ5dbsMSVcZ9aP2_VGfSxZgnNfWZPD6-S3XM_BAGjbY
1800