WWW.MOZILLA.ORG 網站分析

搜索引擎收錄信息

必應:
Google:

頁面信息

標題:
Internet for people, not profit — Mozilla Global
長度: 48 字元; 最佳長度: 10 ~ 60 字元
Meta 描述信息:
Mozilla is the not-for-profit behind the lightning fast Firefox browser. We put people over profit to give everyone more power online.
長度: 134 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:
Choose your language or locale to browse Mozilla.org
長度: 52 字元; 最佳長度: 10 ~ 255 字元

建站技術

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

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.mozilla.org 的HTTP header 信息:
HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Server: gunicorn
Date: Mon, 06 May 2024 16:12:36 GMT
X-Frame-Options: DENY
Content-Security-Policy: frame-src 'self' *.mozilla.net *.mozilla.org *.mozilla.com *.mozilla.org www.googletagmanager.com www.google-analytics.com trackertest.org www.surveygizmo.com accounts.firefox.com www.youtube.com js.stripe.com; script-src 'self' *.mozilla.net *.mozilla.org *.mozilla.com *.mozilla.org 'unsafe-inline' 'unsafe-eval' www.googletagmanager.com www.google-analytics.com tagmanager.google.com www.youtube.com s.ytimg.com js.stripe.com; img-src 'self' *.mozilla.net *.mozilla.org *.mozilla.com *.mozilla.org data: mozilla.org www.googletagmanager.com www.google-analytics.com creativecommons.org images.ctfassets.net; connect-src 'self' *.mozilla.net *.mozilla.org *.mozilla.com *.mozilla.org www.googletagmanager.com www.google-analytics.com region1.google-analytics.com sentry.prod.mozaws.net o1069899.sentry.io o1069899.ingest.sentry.io https://accounts.firefox.com/ stage.cjms.nonprod.cloudops.mozgcp.net cjms.services.mozilla.com; font-src 'self' *.mozilla.net *.mozilla.org *.mozilla.com *.mozilla.org; child-src 'self' *.mozilla.net *.mozilla.org *.mozilla.com *.mozilla.org www.googletagmanager.com www.google-analytics.com trackertest.org www.surveygizmo.com accounts.firefox.com www.youtube.com js.stripe.com; default-src 'self' *.mozilla.net *.mozilla.org *.mozilla.com *.mozilla.org; style-src 'self' *.mozilla.net *.mozilla.org *.mozilla.com *.mozilla.org 'unsafe-inline'
Cache-Control: max-age=600
Expires: Mon, 06 May 2024 16:22:36 GMT
X-Clacks-Overhead: GNU Terry Pratchett
ETag: W/"6c3a5815d9b8cbd5dd12dd519f00a6b3"
X-Backend-Server: bedrock-596d989c7-fl6ft.gcp-us-west1
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
Cross-Origin-Opener-Policy: same-origin
Via: 1.1 google, 1.1 7e50e11b37fc55ad87bf48e905b770a0.cloudfront.net (CloudFront)
Content-Encoding: gzip
Vary: Accept-Encoding,Accept-Language
X-Cache: Hit from cloudfront
X-Amz-Cf-Pop: PHL51-P1
X-Amz-Cf-Id: Ug3C0c-xd8WV4dEuURZNPs6VGcHl8wZajy_wCSx1Vq5dqQcabUQH8Q==
Age: 216

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。 mozilla.org 當前共有 23 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
mozilla.orgA117
mozilla.orgNS3034
mozilla.orgNS3034
mozilla.orgNS3034
mozilla.orgNS3034
mozilla.orgSOA3600expire: 1209600
serial: 2024020603
mozilla.orgMX60pri: 10
mozilla.orgMX60pri: 5
mozilla.orgMX60pri: 1
mozilla.orgMX60pri: 5
mozilla.orgTXT
rz8t7zvjv5frpfbjs3y5n6g5tkw7gt2q
60
mozilla.orgTXT
google-site-verification=z68pON7CWSaZu_sBqDQofmDL19OVp3krGEjaDl7cSaU
60
mozilla.orgTXT
bzbkzkxj2ws8gvtw6hpssfy7lv9kym88
60
mozilla.orgTXT
yandex-verification
60
mozilla.orgTXT
google-site-verification=Brpe3hQpo9FlGIHMtK4ViKL60L0G8VM16nXopwVDoEU
60
mozilla.orgTXT
google-site-verification=S3M17z96OKfZJ2dq7mYqQDfRWsEVjy3hdxaSyB72YPc
60
mozilla.orgTXT
google-site-verification=mU3ta-ZJga-aCNg7IlaRaGYK9sDOMagHRNGVW1FSJGE
60
mozilla.orgTXT
_zojr3c56nq36tokzhnj9crit28tiqly
60
mozilla.orgTXT
google-site-verification=Ep3NdzNxaf8Vl48dniNneaqm7JcWUiy3GjKS0wx5zQw
60
mozilla.orgTXT
google-site-verification=E1vBHtOW-D9IlAj-pbRM-8PrOSiPDT48lrwRlW82ysw
60
mozilla.orgTXT
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:_spf.mozilla.com include:_spf.google.com include:spf.fundraiseup.com ~all
60
mozilla.orgTXT
google-site-verification=Lo_B34AJAe70BQVNF1Fo1zGGJudPmw9bLTnP2C8lV-s
60
mozilla.orgAAAA
2600:1901::c197:0:0:0:0
936