WWW.1AND1.ES 網站分析

基本信息

搜索引擎收錄信息

必應:
Google:

頁面信息

標題:
IONOS » E-mail, dominios y páginas web
長度: 38 字元; 最佳長度: 10 ~ 60 字元
Meta 描述信息:
IONOS » E-mail, dominios y páginas web. El proveeder de hosting más grande de Europa y especialista en soluciones de cloud.
長度: 123 字元; 最佳長度: 50 ~ 160 字元
Meta 關鍵詞:
長度: 0 字元; 最佳長度: 10 ~ 255 字元

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標籤:
Soluciones fiables con un alto rendimiento
長度: 42 字元; 最佳長度: 10 ~ 255 字元

建站技術

服務器:
Apache
SSL 安全:
有效
robots.txt:
不可用
XML 站點地圖:
不可用
Gzip 壓縮:
有效
favicon.ico:
不可用

HTTP Head 分析

HTTP 協議採用了請求與響​​應模型,通過HTTP Header 定義了HTTP 傳輸過程中的必要參數。瀏覽器(例如​​Internet Explorer, Google Chrome, Firefox 等)並不會顯示HTTP header 字段的內容,下面是網站www.1and1.es 的HTTP header 信息:
HTTP/1.1 200 OK
Date: Sun, 30 Mar 2025 20:26:43 GMT
Content-Type: text/html
Content-Length: 49969
Connection: keep-alive
Keep-Alive: timeout=15
Set-Cookie: DPX=v1:ZAb+coepf9:x0A3ern3:67e9b718:de; Path=/; Expires=Sun, 30-Mar-25 21:26:43 GMT; HttpOnly; Secure; SameSite=Lax
Server: Apache
Strict-Transport-Security: max-age=31536000
Last-Modified: Wed, 26 Mar 2025 07:49:11 GMT
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
ETag: "6e7b0-6313a12a60bc0-gzip"
Content-Security-Policy: frame-ancestors 'self'
Cache-Control: no-cache, max-age=0, must-revalidate
X-Cache-Status: MISS

DNS 記錄分析

DNS 域名系統(Domain Name System,縮寫)是Internet 的一項基礎服務。它作為將域名和 IP 位址相互映射的一個分佈式數據庫,能夠使人更方便的訪問互聯網。 1and1.es 當前共有 17 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
1and1.esA300
1and1.esNS21600
1and1.esNS21600
1and1.esNS21600
1and1.esNS21600
1and1.esSOA21600expire: 604800
serial: 2013085752
1and1.esMX600pri: 10
1and1.esMX600pri: 10
1and1.esTXT
google-site-verification=eOaxJJpFcTtkLPan45098av6vEjIc10noAO4dcX0wLs
21600
1and1.esTXT
lhvv0w3w3lwc5ky6vk20qfp03gpbq3mx
21600
1and1.esTXT
l4qqsf97sghfzxqj045575fz8z0j3t9h
21600
1and1.esTXT
f8dtrr38fwq3mfshcv8fq0ww8h96rdkg
21600
1and1.esTXT
4dqvklrmkhjcz6sg951x7bf9qqrwpg3d
21600
1and1.esTXT
google-site-verification=reSIbCLqL9cghAv6ITIkccvDtPXKev1L7IlmfGKJPWI
300
1and1.esTXT
v=spf1 include:_spf.1und1.de -all
120
1and1.esTXT
NPn3qk9GatplKHeQja1ctK07fmZyrj8VKxJEaL+PJUwtbwU6usMDnR5CK20VM4kyaahOZCRLIuQq1JMpyW5ZPg==
120
1and1.esTXT
MS=ms41838006
3600