FRIL.JP 网站分析

搜索引擎收录信息

必应:
谷歌:

页面信息

标题:
楽天ラクマ(旧フリル) | 楽天のフリマアプリ - 中古/未使用品がお得!
长度: 37 字符; 最佳长度: 10 ~ 60 字符
Meta 描述信息:
楽天ラクマは楽天ポイントが使えて貯まる、楽天運営のフリマサービスです。鑑定無料の「ラクマ最強鑑定」があるからお取引も安心。さらに、SPUの対象だから楽天市場のお買い物もおトクに!楽天ならではのお得なキャンペーンも盛りだくさん!
长度: 113 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:
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:
server
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 fril.jp 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Thu, 22 May 2025 22:58:28 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
server: server
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
x-download-options: noopen
x-permitted-cross-domain-policies: none
referrer-policy: no-referrer-when-downgrade
etag: W/"98e1f9d5c7f6a73221c53fbdafda4734"
cache-control: max-age=0, private, must-revalidate,no-cache,no-store,max-age=0
content-security-policy: frame-ancestors 'self'
set-cookie: _fril_user_session_id=2b1b28b7770ce9948d001906af1647ef; domain=.fril.jp; path=/; expires=Fri, 23 May 2025 04:58:28 GMT; secure; HttpOnly; SameSite=Lax
x-request-id: 6570e85e-59cb-4056-a351-eaf0fc790d71
x-runtime: 0.019389
pragma: no-cache
content-encoding: gzip
x-envoy-upstream-service-time: 24
Strict-Transport-Security: max-age=63072000; includeSubDomains; preload

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。fril.jp 当前共有 26 项 DNS 记录。
主机 类型 IP/目标 生存时间 扩充信息
fril.jpA38
fril.jpA38
fril.jpA38
fril.jpNS21600
fril.jpNS21600
fril.jpNS21600
fril.jpNS21600
fril.jpSOA900expire: 1209600
serial: 1
fril.jpMX3600pri: 20
fril.jpMX3600pri: 10
fril.jpMX3600pri: 30
fril.jpMX3600pri: 30
fril.jpMX3600pri: 30
fril.jpMX3600pri: 20
fril.jpMX3600pri: 30
fril.jpTXT
google-site-verification=0-hFhWDoZ26G_bupzTg0gb_I6m_go6DNTC6fNSIuiB4
300
fril.jpTXT
google-site-verification=P9FRj-ZjyhTQNRfMeshCUl57XCXsr3Qmffk9AW8KiJQ
300
fril.jpTXT
google-site-verification=Do4zFe3xqGZENIhEZ6JilsKyvVX0OdxPnWxSDF6cq4g
300
fril.jpTXT
google-site-verification=Vj-wjZ738d1o8_NTKVLOQpvvPtTeOcfT_lNp_6BX3LA
300
fril.jpTXT
_vm0tzuan57l22hfq4cxdpbz6z88g653
300
fril.jpTXT
google-site-verification=Ci5pfPDuqUbFL-Ms-AEnl3aFg6hdCkGnPPLLiXX-fgA
300
fril.jpTXT
google-site-verification=A3JrgiFCxkNJB1Eo4QiDCa7ZBHg7rAyTDMQgG6Xd3iI
300
fril.jpTXT
google-site-verification=Qox70GBqZ_Xc2cmucvpUS1SpAyh1Tezj3uj3SfXSB3k
300
fril.jpTXT
v=spf1 ip4:54.249.245.22 ip4:52.193.21.158 ip4:52.69.51.90 ip4:18.180.100.64 ip4:54.168.8.21 ip4:3.115.60.231 ip4:13.115.68.238 include:sendgrid.net include:amazonses.com include:_spf.google.com include:spf.curumeru.jp include:mail.zendesk.com include:spf-bma.mpme.jp ~all
300
fril.jpTXT
google-site-verification=pxxb2ZlKucihbMAruLTts54knS7PpoKPRyl0S4P0LzY
300
fril.jpTXT
google-site-verification=V9XTCpqTdB2uuIYLgZqvD-ZnIBytgiWYOFP-3STdFdc
300