WWW.CARNIVAL.COM 网站分析

WWW.CARNIVAL.COM 的 SEO 统计数据至少 60 天未更新。我们已针对该网站启动后台分析任务,请等待几分钟。

搜索引擎收录信息

必应:
谷歌:

页面信息

标题:
Cruises | Carnival Cruise Deals: Caribbean, Bahamas, Alaska, Mexico
长度: 67 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:
Carnival cruise deals and cruise packages to the most popular destinations. Find great deals and specials on Caribbean, The Bahamas, Alaska, and Mexico cruises.
长度: 161 字符; 最佳长度: 50 ~ 160 字符

The length of your meta description seems to be outside the recommended range. Ideally, a META DESCRIPTION should be between 50 and 160 characters, including spaces.

A meta description tag serves as a concise and informative summary of a web page's content, aiming to engage and inform users about the page's topic.

Google relies on the actual content of the page to generate a snippet for search results, but it may also utilize the meta description for a more descriptive representation of the page.

Meta descriptions act as a compelling pitch to persuade users that the page aligns with their search intent. While there's no strict character limit, Google truncates the snippet in search results as necessary to fit the device's width.

Best practices for Meta Descriptions

  • Length: Maintain a description length of 50-160 characters to ensure optimal visibility in search results.
  • Uniqueness: Craft unique descriptions for each page on your website to differentiate their purposes and content.
  • Accuracy: Create descriptions that precisely depict the specific content and purpose of the page.
  • Keywords: Ensure that each web page has a unique meta description containing important keywords relevant to the page's content.
Meta 关键词:
Carnival Cruise Line
长度: 20 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:
nginx/1.27.0
SSL 安全:
有效
robots.txt:
XML 站点地图:
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.carnival.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
Server: nginx/1.27.0
Last-Modified: Thu, 27 Mar 2025 12:52:05 GMT
Access-Control-Expose-Headers: Server-Timing
X-Origin-cache: cache-maxage=90m,!no-store,!bypass-cache
X-Akamai-Transformed: 9 - 0 pmb=mTOE,1mRUM,3
Content-Encoding: gzip
Cache-Control: private, max-age=4758
Date: Thu, 27 Mar 2025 13:08:51 GMT
Content-Length: 10076
Connection: keep-alive
Vary: Accept-Encoding
Set-Cookie: AKA_A2=A; expires=Thu, 27-Mar-2025 14:08:51 GMT; path=/; domain=carnival.com; secure; HttpOnly
Set-Cookie: ccl_origin=production; path=/
Server-Timing: cdn-cache; desc=HIT
Server-Timing: edge; dur=1
Server-Timing: traceparent;desc="00-21feabea4ea8575f0632fc70ed995414-4834f6dcec9b3ff1-01"
Link: ;rel="preconnect",;rel="preconnect",;rel="preconnect",;rel="preconnect",;rel="preconnect",;rel="preconnect",;rel="preconnect",;rel="preconnect"
X-Origin-cache: cache-maxage=90m,!no-store,!bypass-cache
Set-Cookie: akavpau_www_carnival_maint_us=1743081231~id=c18e4e69b935f48b3f8e6ec651e54923; Path=/; HttpOnly; Secure; SameSite=None
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
x-frame-options: SAMEORIGIN
Content-Security-Policy: default-src https:; script-src 'unsafe-inline' 'unsafe-eval' https:; style-src 'unsafe-inline' https: blob:; img-src * data:; font-src https: data:; frame-ancestors 'self' *.carnival.com https://*.goccl.com https://*.goccl.co.uk https://*.uatcarnival.com https://*.carnivalcloud.net https://www.kayak.com http://*.carnivalmeetings.wuata.com https://*.carnivalmeetings.wuata.com https://*.carnivalmeetings.com http://carnivalmeetings.wuata.com https://carnivalmeetings.wuata.com https://carnivalmeetings.com https://*.goccl.com.au http://carnivalmeetings.com.s227501.gridserver.com https://carnivalmeetings.com.s227501.gridserver.com/ https://carnivalmeetings.nonprod.carnivalcloud.net https://carnivalmeetings.prod.carnivalcloud.net; worker-src blob:
Strict-Transport-Security: max-age=2628000 ; includeSubDomains
Set-Cookie: akacd_CarnivalCanary=1750856931~rv=15~id=80792e3686a563de00c4f51662b100d2; path=/; Expires=Wed, 25 Jun 2025 13:08:51 GMT; Secure; SameSite=None
Set-Cookie: _abck=9093CFFA21BC0A81765EDD4266CAA6CF~-1~YAAQpiTDFzTk0MOVAQAAyUG41w2r20PTq2pwE9b1A7pMaRbSatnumgNI9FLaq380c/j/Q8X5mEAjN0m9U/fqY44ZdOiWmnH+Eo9iPELJJ9GpLdCu3XSR3/NFfJQ+97yIGkBl9L1d9lfQFwBkJjXloCoo8/CNfBRkcJrr+TVhlPnpQLc30Hk8CZfhuJYtIm+729FpJXA56gaFBL98s5aLby/pkpYytDN/K/RGRvAr5bWFUBmuMTDNJd2tlkKoBNm/udED+A6nlLppcgtLavntPi2rM+xPBlJeQ6EwSTWeZQf9p4qTgGBO0UBsxkA92dnhKMjFZzE1laF1YbjqqicuFEO3apiFUl+N/cDt0tyTlLFkc4j1BJhdsbCOBC+ZtwJQ1wqWblnWBZ1pfZfUBaiHdVrODYnRijYiX7NUZqz8ng==~-1~-1~-1; Domain=.carnival.com; Path=/; Expires=Fri, 27 Mar 2026 13:08:51 GMT; Max-Age=31536000; Secure
Set-Cookie: bm_sz=42F0AF7FCA418FBFA6060A738EBC919F~YAAQpiTDFzXk0MOVAQAAyUG41xvZ1GB5YDCOGaCO4pgFYq9nRd6fhqrrvoas1wCTxqj2bJ2gMyZSF2BBosQQWrp4hhN57jRsXAmbexXwBPlXWb94n6o1reZR039rAgxulQaYdk2TLm3SXsk9zScU7tLr7Kt1I05GWeozVqJEOZhOYClA/gKtooFGklLqU7sR0FHyrYr2r99lQWfsldUVM6dxT6zKBGxzUt4xenoF8cyzWi6GSUvWvWJpNbn0PEvUlTI/IHmJY+aDs+YGSMbV92aA1gGOGlVoMMkMrOTjAAE0iqMod420r3QpXWQ6imP79VTAx+IbeMU9bPJkK9ukqitIsqTkPghZxW01DQMHfVrm1wni2IaZBi4Qag4iImOOlk5COQ==~4469816~3551288; Domain=.carnival.com; Path=/; Expires=Thu, 27 Mar 2025 17:08:51 GMT; Max-Age=14400
Server-Timing: ak_p; desc="1743080931665_398664870_3665683860_2675_17576_8_12_-";dur=1

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。carnival.com 当前共有 28 项 DNS 记录。
主机 类型 IP/目标 生存时间 扩充信息
carnival.comA1667
carnival.comNS300
carnival.comNS300
carnival.comNS300
carnival.comNS300
carnival.comNS300
carnival.comNS300
carnival.comNS300
carnival.comNS300
carnival.comSOA900expire: 1209600
serial: 2018103110
carnival.comMX5446pri: 100
carnival.comTXT
ZA=KWSvCJd5EmOhNoPSZOHO1A==
255
carnival.comTXT
Dynatrace-site-verification=79d717d3-436e-45c4-8adf-7693f85900a0__nqv6dsr0knitpqjdtd9g7f6v9l
255
carnival.comTXT
xcpcd6788s3dpgkgbdghvswdbbw3fv5h
255
carnival.comTXT
MS=ms26714862
255
carnival.comTXT
cisco-ci-domain-verification=35d8eb5e53bb571dba6e91b51db6f573d79ff4217c236a191c0248dcca1c8636
255
carnival.comTXT
apple-domain-verification=JEtBOwnY12mSyIO8
255
carnival.comTXT
infoblox-domain-mastery=f5c9d3090e207bd3495e8d2ee02c5b004cfb608399e0c6c28e421dee2c1c496d66
255
carnival.comTXT
onetrust-domain-verification=40865d5ff18a4bc5895f6164092551a7
255
carnival.comTXT
n0tg65d1jccv4nbkg5kpslw52wzzr4hm
255
carnival.comTXT
Dynatrace-site-verification=92ca5559-64e9-4729-8a74-5c7f9a406001__l9ukni2ifu8juaq4o4i5i41q3l
255
carnival.comTXT
64Es+ANhLsNhNnf3OeWoaF75S3xe/4mSON47L86ohKJkfjuhHPx7zMbFTVzhpHt2ayQHst8Fo9EA6GWMJjxp0Q==
255
carnival.comTXT
g6x6lql3b9grzrsysvgx8g4mv7d918pd
255
carnival.comTXT
docusign=6c7fea03-e7fd-48b0-b222-9923cdf7f656
255
carnival.comTXT
v=spf1 mx include:spf.protection.outlook.com ip4:3.252.108.176/28 ip4:52.17.62.50 ip4:13.39.103.16/28 ip4:205.220.182.197 ip4:205.220.170.197 ip4:23.251.237.159/32 ip4:23.251.237.160/29 ip4:23.251.237.168/30 -all
255
carnival.comTXT
airtable-verification=c9ff386b9a3c7aca32a18899ac0a0d97
255
carnival.comTXT
ZA=gUPcpxFFb+mpS9rLY9E3r4J5FJLVb5957M0M3t6dEp8=
255
carnival.comTXT
onetrust-domain-verification=0a5c904d5edf48c794c8976a356c33d7
255