WWW.KLM.COM 网站分析

访问网站 www.klm.com 时发生错误

我们在尝试访问网站 www.klm.com 的以下 URL 地址时遇到错误:

HTTP 403 是一个 HTTP 状态码,表示禁止访问请求的资源。当服务器限制我们的机器人访问页面时,就会发生这种情况,通常是由于防火墙的存在。

以下内容展示了我们服务器在 2024-05-06 缓存的部分历史分析数据。由于我们的机器人无法访问此网站,数据可能不完整或已过时,仅供您参考。

搜索引擎收录信息

必应:
谷歌:

页面信息

标题:
KLM Royal Dutch Airlines – Flights | Vliegtickets | Flüge
长度: 57 字符; 最佳长度: 10 ~ 60 字符
Meta 描述信息:
Compare and book your KLM flights and view our special ticket deals and last minutes. Check in online on KLM.com or book a hotel or rental car for your trip
长度: 156 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:
KLM Royal Dutch Airlines
长度: 24 字符; 最佳长度: 10 ~ 255 字符

建站技术

服务器:
AkamaiGHost
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.klm.com 的 HTTP header 信息:
HTTP/1.1 403 Forbidden
Server: AkamaiGHost
Mime-Version: 1.0
Content-Length: 1251
Cache-Control: no-cache, no-store, must-revalidate
Pragma: no-cache
Expires: 0
Content-Encoding: gzip
Content-Type: text/html
Cache-Control: max-age=0
Date: Mon, 06 May 2024 17:27:34 GMT
Connection: keep-alive
Vary: Accept-Encoding
Strict-Transport-Security: max-age=15768000 ; 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。klm.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
klm.comA20
klm.comA20
klm.comNS21213
klm.comNS21213
klm.comNS21213
klm.comNS21213
klm.comNS21213
klm.comNS21213
klm.comSOA21600expire: 2419200
serial: 2021012249
klm.comMX14583pri: 10
klm.comMX14583pri: 20
klm.comTXT
cclkbymdq5o/ztycwdahrzapreorgacqgpjydkb8+eeysjy6mufnxw8qlxtf76urcgd6w9fdzvvkcz05tuntnw==
18487
klm.comTXT
2h/aXxo1a7mr207ViekSbZ7xFp/DLtPASskiagp9oOPasZesagwQJccYlH5jtYo1sHYja7etXEwyTshxUtVz9Q==
18487
klm.comTXT
google-site-verification=lStD4cWkLnv_nc6Bpq9WVBaupkNXEPeoNUVn0las9To
18487
klm.comTXT
MS=ms18990004
18487
klm.comTXT
apple-domain-verification=8k5632fLaO6nfKoD
18487
klm.comTXT
Dynatrace-site-verification=7968e9e5-8bef-4b45-8252-6feee0b8efd7__uo8ubuam1aop2f5qe2fvkgat68
18487
klm.comTXT
_globalsign-domain-verification=RjkiMwm1QeUhLSoEPXxszVtzTTRZNPz26ZN6TkR0lk
18487
klm.comTXT
v=spf1 include:_spf.klm.com include:_spf2.klm.com include:_spf3.klm.com -all
18487
klm.comTXT
google-site-verification=rspg2ms51dyxvh1lw0arha02v-e1kwwztfkxhgfr-zw
18487
klm.comTXT
mongodb-site-verification=Br7eOqLogY4jGx8MCFOnGSIiTSjiSFSR
18487
klm.comTXT
Dynatrace-site-verification=d3d4ee83-1412-4428-a455-a6531f17e6ef__s65fc4fuhcf7utau5sq7jps8r8
18487
klm.comTXT
atlassian-domain-verification=QAiRFbWExBNcDPC1p2eaOZ2MZNtLx/q9ICE5H3HhU9oDoVhmGqg5LVJlYmq0fDbX
18487
klm.comTXT
adobe-idp-site-verification=2bbbf8f8d477193b30d1ed4d7ff071fbad688db97827fef445afa5d866dd6355
18487
klm.comTXT
miro-verification=6fb655533d28c3a65c80d757da9dda33992db1f2
18487
klm.comTXT
google-site-verification=hsKAmSHMRb5f_Gex1zYIzuEZI4cI19X7bY070ALHiwY
18487
klm.comAAAA
2600:1400:d::1721:ee43
20
klm.comAAAA
2600:1400:d::1721:ee5b
20