WWW.YAHOO.COM 网站分析

搜索引擎收录信息

必应:
谷歌:

页面信息

标题:
Yahoo | Mail, Weather, Search, Politics, News, Finance, Sports & Videos
长度: 71 字符; 最佳长度: 10 ~ 60 字符

HTML 标题标签是页面 SEO 最重要的元素之一,出现在搜索结果、浏览器选项卡和书签中。

您的标题标签似乎不符合理想长度。

Google 的搜索结果会截断超过 60 个字符的标题;Bing 的搜索结果会截断超过 70 个字符的标题。

以下是元标题的最佳做法:

  • 标题长度保持在 10-60 个字符之间。
  • 使关键字/关键短语显而易见
  • 融入相关的有力词语
  • 清晰简洁
Meta 描述信息:
Latest news coverage, email, free stock quotes, live scores and video are just the beginning. Discover more every day at Yahoo!
长度: 127 字符; 最佳长度: 50 ~ 160 字符
Meta 关键词:
yahoo, yahoo home page, yahoo homepage, yahoo search, yahoo mail, yahoo messenger, yahoo games, news, finance, sport, entertainment
长度: 131 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:
ATS
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 www.yahoo.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Sat, 07 Jun 2025 02:09:04 GMT
Content-Type: text/html; charset=utf-8
Set-Cookie: AWSALBTG=Er5G95jhn4ql9+KLMRr4E1uKzC5HtMu8XtmdTNXuvS/LmOsZy9bLhnZB1wmT7b4if5FLotsLtcMwaqSibAd46j6t/CHOunmfhmuQvxy68AxAEe4/o6sUqpmnWoYfw3KqcmulUQULzC32Pucl+ZNgDaxDXu4RyIv8+fsaoHdBNzza; Expires=Sat, 14 Jun 2025 02:09:04 GMT; Path=/
Set-Cookie: AWSALBTGCORS=Er5G95jhn4ql9+KLMRr4E1uKzC5HtMu8XtmdTNXuvS/LmOsZy9bLhnZB1wmT7b4if5FLotsLtcMwaqSibAd46j6t/CHOunmfhmuQvxy68AxAEe4/o6sUqpmnWoYfw3KqcmulUQULzC32Pucl+ZNgDaxDXu4RyIv8+fsaoHdBNzza; Expires=Sat, 14 Jun 2025 02:09:04 GMT; Path=/; SameSite=None; Secure
Server: ATS
Vary: Accept-Encoding
Set-Cookie: AWSALBTG=toSFC7yrMVQkib1fHCTcKYIVguznsjTv/g8OC201l8zhd9dy+7fiAEq2ekVhgldLhcpmV6ylogdq1LZ/R/gdn+a0TQkc1Omk4C/XGj/9vmqWIiRLV1O31ngprUN2820IAoHNfTeCGi6GpubSRUjfzIrscgbKJzO9xwWhpMaIP8LY; Expires=Sat, 14 Jun 2025 02:09:04 GMT; Path=/
Set-Cookie: AWSALBTGCORS=toSFC7yrMVQkib1fHCTcKYIVguznsjTv/g8OC201l8zhd9dy+7fiAEq2ekVhgldLhcpmV6ylogdq1LZ/R/gdn+a0TQkc1Omk4C/XGj/9vmqWIiRLV1O31ngprUN2820IAoHNfTeCGi6GpubSRUjfzIrscgbKJzO9xwWhpMaIP8LY; Expires=Sat, 14 Jun 2025 02:09:04 GMT; Path=/; SameSite=None; Secure
Set-Cookie: AWSALB=8KB8qvC9aX1RyaTjb9xm/xatFlK4+zq18Ihn7V2vED8sE8t+mLOad30eEcIaIxDLU3oQn5apKzQAz/x9I0pO4udMrZCbCp6LROfNInJ9KG9raTl5UhANsIbuNt4s; Expires=Sat, 14 Jun 2025 02:09:04 GMT; Path=/
Set-Cookie: AWSALBCORS=8KB8qvC9aX1RyaTjb9xm/xatFlK4+zq18Ihn7V2vED8sE8t+mLOad30eEcIaIxDLU3oQn5apKzQAz/x9I0pO4udMrZCbCp6LROfNInJ9KG9raTl5UhANsIbuNt4s; Expires=Sat, 14 Jun 2025 02:09:04 GMT; Path=/; SameSite=None; Secure
x-aws-region: unknown
x-deployment-id: sha-b949e3c
link: ; rel=dns-prefetch, ; rel=dns-prefetch, ; rel=dns-prefetch, ; rel=dns-prefetch, ; rel=dns-prefetch, ; rel=dns-prefetch, ; rel=preconnect, ; rel=preconnect, ; rel=preconnect, ; rel=preconnect, ; rel=preconnect, ; rel=preconnect, ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="style", ; rel=preload; as="style", ; rel=preload; as="style", ; rel=preload; as="style", ; rel=preload; as="style"
Content-Encoding: gzip
Referrer-Policy: no-referrer-when-downgrade
Transfer-Encoding: chunked
Connection: keep-alive
Strict-Transport-Security: max-age=31536000
Set-Cookie: A1=d=AQABBECfQ2gCEGzEZngPG0b04oLwwUlmdTkFEgEBAQHwRGhNaNxF0iMA_eMCAA&S=AQAAAk7ja3kNbXlgdD7z6_KV-NI; Expires=Sun, 7 Jun 2026 08:09:04 GMT; Max-Age=31557600; Domain=.yahoo.com; Path=/; SameSite=Lax; Secure; HttpOnly
Set-Cookie: A3=d=AQABBECfQ2gCEGzEZngPG0b04oLwwUlmdTkFEgEBAQHwRGhNaNxF0iMA_eMCAA&S=AQAAAk7ja3kNbXlgdD7z6_KV-NI; Expires=Sun, 7 Jun 2026 08:09:04 GMT; Max-Age=31557600; Domain=.yahoo.com; Path=/; SameSite=None; Secure; HttpOnly
Set-Cookie: A1S=d=AQABBECfQ2gCEGzEZngPG0b04oLwwUlmdTkFEgEBAQHwRGhNaNxF0iMA_eMCAA&S=AQAAAk7ja3kNbXlgdD7z6_KV-NI; Domain=.yahoo.com; Path=/; SameSite=Lax; Secure
Content-Security-Policy: frame-ancestors 'self' https://*.builtbygirls.com https://*.rivals.com https://*.engadget.com https://*.intheknow.com https://*.autoblog.com https://*.techcrunch.com https://*.yahoo.com https://*.aol.com https://*.huffingtonpost.com https://*.oath.com https://*.search.yahoo.com https://*.pnr.ouryahoo.com https://pnr.ouryahoo.com https://*.search.aol.com https://*.search.huffpost.com https://*.onesearch.com https://*.verizonmedia.com https://*.publishing.oath.com https://cdn.taboola.com https://ads.taboola.com; sandbox allow-forms allow-same-origin allow-scripts allow-popups allow-popups-to-escape-sandbox allow-presentation; report-uri https://csp.yahoo.com/beacon/csp?src=ats&site=news®ion=US&lang=en-US&device=desktop&yrid=6o9nr8tivmg0j&partner=;
Expires: -1
Cache-Control: max-age=0, private

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。yahoo.com 当前共有 32 项 DNS 记录。
主机 类型 IP/目标 生存时间 扩充信息
yahoo.comA716
yahoo.comA716
yahoo.comA716
yahoo.comA716
yahoo.comA716
yahoo.comA716
yahoo.comNS21160
yahoo.comNS21160
yahoo.comNS21160
yahoo.comNS21160
yahoo.comNS21160
yahoo.comSOA1531expire: 1814400
serial: 2025052705
yahoo.comMX1176pri: 1
yahoo.comMX1176pri: 1
yahoo.comMX1176pri: 1
yahoo.comTXT
google-site-verification=GLp01gkFNopm_JItbLxml4iuVbTgJa3rKu0-eq1RvsE
1183
yahoo.comTXT
google-site-verification=2b8irRvU5a2h4Mb-H_fdqNrqWjS00qmPfPcWqm8BhxI
1183
yahoo.comTXT
google-site-verification=w4N2bNopAWw1xYrdXKORILxx-WW3_LIiyX6dIMIidgk
1183
yahoo.comTXT
google-site-verification=Z3-Vh6zqUMgybVH4wQl1GxKSKN7JE13kyCyeZ3TZZ-I
1183
yahoo.comTXT
google-site-verification=2b0Glh8l2icXIAgAcjOcFx16Jt26yWDgEyrk5hPD-ZY
1183
yahoo.comTXT
facebook-domain-verification=gysqrcd69g0ej34f4jfn0huivkym1p
1183
yahoo.comTXT
google-site-verification=GU8WAl0zPqaxdcZqDjuN7pqdfPCpR9Amz9rwxMG91qw
1183
yahoo.comTXT
v=spf1 redirect=_spf.mail.yahoo.com
1183
yahoo.comTXT
Zoom=13284637
1183
yahoo.comTXT
google-site-verification=xoBvU6aKxP0gYgNL0iXqF0EccAg6nFrO7XxsHnc3iNQ
1183
yahoo.comTXT
edb3bff2c0d64622a9b2250438277a59
1183
yahoo.comAAAA
2001:4998:24:120d::1:0
1096
yahoo.comAAAA
2001:4998:44:3507::8001
1096
yahoo.comAAAA
2001:4998:44:3507::8000
1096
yahoo.comAAAA
2001:4998:124:1507::f000
1096
yahoo.comAAAA
2001:4998:124:1507::f001
1096
yahoo.comAAAA
2001:4998:24:120d::1:1
1096