WWW.OPENTABLE.COM 网站分析

WWW.OPENTABLE.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:
Restaurants and Restaurant Reservations | OpenTable
长度: 51 字符; 最佳长度: 10 ~ 60 字符
Meta 描述信息:
Make online reservations, read restaurant reviews from diners, and earn points towards free meals. OpenTable is a real-time online reservation network for fine dining restaurants.
长度: 181 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:
restaurant reservations, online restaurant reservations, restaurant management software, opentable, open table
长度: 110 字符; 最佳长度: 10 ~ 255 字符
H1标签:
OpenTable
长度: 9 字符; 最佳长度: 10 ~ 255 字符

The length of your H1 tag seems to be outside the recommended range. Ideally, an H1 tag should be between 10 and 255 characters, including spaces, and remember to use only one H1 tag per page.

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

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.opentable.com 的 HTTP header 信息:
HTTP/1.1 302 Moved Temporarily
OT-RequestId: 114b8942-835d-4a9b-9273-714cce5c7818
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Location: /start/home
Content-Type: text/plain;charset=utf-8
Content-Length: 33
Server: Jetty(9.3.z-SNAPSHOT)
Date: Thu, 05 Oct 2017 01:39:41 GMT
Connection: keep-alive
Set-Cookie: OT-SessionId=1507167581
Set-Cookie: otuvid=DD456BCA-6A3B-46C6-AAC5-04FF06B08E62;Path=/;Domain=.opentable.com
Set-Cookie: _abck=C402228370EE0654E6CFFB06CE97EE8FB81A2CD5795400005D8DD55999AB3901~-1~0z/3ta1c9T6dia9UCdXqOxriHlZ/79QRfZr4+G7YZ8o=~-1~-1; expires=Fri, 05 Oct 2018 01:39:41 GMT; max-age=31536000; path=/; domain=.opentable.com
Set-Cookie: bm_sz=07B89BC3483E0584DA7F8E58B802B6CD~QAAQ1SwauAHVjNteAQAA6TYw6vvTfznlIFSapCGYO20cKfaaUxBEl1UelNwffMiTE+9bxfnORii+zZlokxHi71NLKtX/b7ZhiPokAI9+/fFBMd77xhIL0TnxLH+hDSz0KxM0cm/MRe1SGokzNLcT2rSOv4C+/bfei6Mb0uGPTfLOkOwvPSxp8Fi2Lr+NNye3Wrc=; Domain=.opentable.com; Path=/; Max-Age=14400; HttpOnly

HTTP/1.1 200 OK
OT-RequestId: 02346450-c58c-4647-8df5-c07c7a5964f5
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Content-Type: text/html;charset=utf-8
ETag: W/"25b75-qmcn2u3vUyhUAVhSnNQU3BhnBrU--gzip"
Content-Encoding: gzip
Server: Jetty(9.3.z-SNAPSHOT)
X-Akamai-Transformed: 9 - 0 pmb=mTOE,1mRUM,1
Date: Thu, 05 Oct 2017 01:39:42 GMT
Content-Length: 28209
Connection: keep-alive
Vary: Accept-Encoding
Set-Cookie: OT-SessionId=1507167581
Set-Cookie: ftc=x=2017-10-05T02%3A39%3A42&c=1&pt1=1&pt2=1&p1ca=start%2Fhome; Max-Age=10800; Domain=.opentable.com; Path=/; Expires=Thu, 05 Oct 2017 04:39:42 GMT
Set-Cookie: lsCKE=cbref=1; Domain=.opentable.com; Path=/
Set-Cookie: restrefwhite=; Domain=.opentable.com; Path=/; Expires=Wed, 05 Oct 2016 01:39:42 GMT
Set-Cookie: otuvid=6FEEB7FE-6F0B-4E8E-9BCE-C2FBC238C0F7;Path=/;Domain=.opentable.com
Set-Cookie: _abck=1A69824D6B7AA6570863FF037F0D1387B81A2CD5795400005E8DD5599B8E3730~-1~sRm+beUe3KBzuwVLkRNyeNLOEwBSM9n/K9Bu0vixrWw=~-1~-1; expires=Fri, 05 Oct 2018 01:39:42 GMT; max-age=31536000; path=/; domain=.opentable.com
Set-Cookie: bm_sz=AE3304A6B2C9340E1E51C5ACC58F8DC2~QAAQ1SwauBTVjNteAQAATzow6scpwY7gUalAnZZMi1b8Laex36lsUWJyPy82xJgspDrSLCHPkhb8+uW3BlK9yuOh9Lr58fyJrVsVl4INYV1OvVMU3DoNvnBNq3WyjMCxewF8BvZvenc2vMHn6dZDtx6w0Xuz1Iccbz49dnP56j+dHNurpWJjaIqaT0ixxbb/oSI=; Domain=.opentable.com; Path=/; Max-Age=14400; HttpOnly

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。opentable.com 当前共有 12 项 DNS 记录。
主机 类型 IP/目标 生存时间 扩充信息
opentable.comA300
opentable.comMX300pri: 10
opentable.comNS300
opentable.comNS300
opentable.comNS300
opentable.comNS300
opentable.comNS300
opentable.comSOA300expire: 2700
serial: 2016090201
opentable.comTXT
v=spf1 include:opentable.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
300
opentable.comTXT
MS=ms18891622
300
opentable.comTXT
A61rs42qfdM59WX4SGmzbUjV/GH4k2JyzdmGySiWD80m2nrR9/NtOJRmfzbxe+4HJrS0uPufFCsJNmY03gSqEQ==
300
opentable.comTXT
google-site-verification=iAvRbfD-cpCIp9Vh7zu0muXRQ-grOl75SO1IWgVDtm8
300