EIKAIWA.DMM.COM 网站分析

EIKAIWA.DMM.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:
オンライン英会話始めるならDMM英会話 - 初月50%OFF
长度: 30 字符; 最佳长度: 10 ~ 60 字符
Meta 描述信息:
国内最大級のオンライン英会話ならDMM英会話。24時間365日いつでも世界120ヵ国以上の講師とマンツーマンレッスン!豊富な教材はすべて無料!
长度: 71 字符; 最佳长度: 50 ~ 160 字符
Meta 关键词:
长度: 0 字符; 最佳长度: 10 ~ 255 字符

The length of your meta keywords seems to be outside the recommended range. Ideally, a meta keywords should be between 10 and 255 characters, including spaces.

Meta keywords are a specific type of meta tag that appear in the HTML code of a web page. They provide information to search engines about the topic of the page. Meta keywords were once used to help rank web pages in search engine results. However, due to the abuse by webmasters and marketers, Google claims to have stopped using them more than a decade ago. Despite this, there are still reasons to consider using meta keywords:

  • Uncertain Impact on Google's Algorithm: While Google devalued meta keywords, it is uncertain if they were entirely removed from its ranking algorithm. Google keeps its ranking algorithms top secret to deter people from gaming the system.
  • Other Search Engines and CMS: Other search engines like Yandex, Baidu, and Naver may still use meta keywords. Additionally, some internal CMS search systems, such as SOLR and Algolia, also utilize the meta keywords tag.

Best practices for Meta Keywords

  • Relevance is Key: It is crucial to choose keywords that accurately reflect the content of your page.
  • Keep it Limited: It is generally recommended not to exceed more than 10 meta keywords for a single page. Also, the content length should not exceed 255 characters (including spaces).
  • Consider Long-Tail Keywords: Long-tail keywords are more specific and longer phrases that target a niche audience. These keywords can be highly effective in driving targeted traffic to your website.

Remember, meta keywords are just one aspect of search engine optimization (SEO), and search engines now place less emphasis on them compared to other factors. However, by following these best practices, you can still optimize your meta keywords effectively and improve the visibility of your web pages.

H1标签:
オンライン英会話始めるならDMM英会話
长度: 19 字符; 最佳长度: 10 ~ 255 字符

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 eikaiwa.dmm.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Thu, 03 Oct 2024 12:00:30 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 20480
Connection: keep-alive
x-frame-options: SAMEORIGIN
Set-Cookie: PHPSESSID=6d5d66db9a9ef2583efd809393af7783; expires=Sun, 06-Oct-2024 00:00:30 GMT; Max-Age=216000; path=/; secure; HttpOnly
Vary: User-Agent,Accept-Encoding
Content-Encoding: gzip
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Headers: DNT, X-Mx-ReqToken, Keep-Alive, User-Agent, X-Requested-With, If-Modified-Since, Cache-Control, Content-Type
Content-Security-Policy: frame-ancestors 'self' *.reamaze.com engoo.com *.engoo.com;

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。dmm.com 当前共有 35 项 DNS 记录。
主机 类型 IP/目标 生存时间 扩充信息
dmm.comA300
dmm.comNS4872
dmm.comNS4872
dmm.comNS4872
dmm.comNS4872
dmm.comNS4872
dmm.comNS4872
dmm.comNS4872
dmm.comNS4872
dmm.comNS4872
dmm.comNS4872
dmm.comSOA300expire: 604800
serial: 2019077124
dmm.comMX3600pri: 5
dmm.comMX3600pri: 1
dmm.comMX3600pri: 10
dmm.comMX3600pri: 5
dmm.comMX3600pri: 10
dmm.comTXT
google-site-verification=UQBWBWOATeAEa2vr5GEytHpNQ4findwtEv84kPm3q7Q
3600
dmm.comTXT
sending_domain1027913=3ed3923536b779d85064b5914e56b577e6a8806a8e72e7c706c0c9303e62e894
3600
dmm.comTXT
google-site-verification=NXDlg2Tf4_6_G3RThxQup-jt0-y0Jlx27TY1qjjopwk
3600
dmm.comTXT
google-site-verification=2Xwutjakkm-_2w-_Tta4St4-MbvojQLaqKYuOiqeaN4
3600
dmm.comTXT
ZOOM_verify_mJHwhUY4QF-U-NB-ikSc5A
3600
dmm.comTXT
apple-domain-verification=JzESpLTWhOoQjqoS
3600
dmm.comTXT
google-site-verification=uU8ZqUH0Zgc2xwP4NO76QW7r741yEk8_RIariQgkLmY
3600
dmm.comTXT
facebook-domain-verification=m7np1o8hf5gdfxa3o1ruw7eeud7rzf
3600
dmm.comTXT
google-site-verification=hpaRS16ikkHRBRRv01Z5RhlwGSel0SZYVN6J3WvCW1Q
3600
dmm.comTXT
v=spf1 include:_spf1.dmm.com include:u6720083.wl084.sendgrid.net include:_spf.google.com include:spf.maildealer.jp include:mktomail.com -all
3600
dmm.comTXT
amazonses:7xV/3qQeRikPxbKloMh2hRa3uWq+MyESTjdJ6DRlK6o=
3600
dmm.comTXT
google-site-verification=t3iimK5QqyP35ZUBBRXn9dzOom0JoTlPCXbAuSoUvH0
3600
dmm.comTXT
vmware-cloud-verification-d9575fd8-804a-4fe5-b7e1-00c41cea759a
3600
dmm.comTXT
google-site-verification=cgYiis9ZD2SE9rhjUe4Ilbd_UOkzR_Fw4rVAqoydrkw
3600
dmm.comTXT
facebook-domain-verification=0ych9cqn7we1lwdqektbo0n4aqxqot
3600
dmm.comTXT
google-site-verification=iRjnQq5pXckFHyLwZZSHEuZYhycubSaNt9fhx3Re_bI
3600
dmm.comTXT
_globalsign-domain-verification=TxCH5zDhxQVjx0lcDjq1WOGSB7p2uWhl7kVd-iZqVs
3600
dmm.comTXT
google-site-verification=1fwBYQ_8LTftf3tiJTMz_pdEtl_bZG-Pz9LPa0qZvro
3600