USERS.SOE.UCSC.EDU 網站分析

搜索引擎收錄信息

必應:
Google:

頁面信息

標題:
Baskin School of Engineering – Baskin Engineering provides unique educational opportunities, world-class research with an eye to social responsibility and diversity.
長度: 165 字元; 最佳長度: 10 ~ 60 字元

HTML 標題標籤是頁面 SEO 最重要的元素之一,出現在搜尋結果、瀏覽器標籤和書籤中。

您的標題標籤似乎不在理想長度內。

Google 的搜尋結果會截斷超過 60 個字元的標題; Bing 的搜尋結果會截斷超過 70 個字元的標題。

以下是元標題的最佳實踐:

  • 標題長度保持在 10-60 個字元之間。
  • 讓關鍵字/關鍵字詞變得明顯
  • 納入相關的強力字詞
  • 清晰但簡潔
Meta 描述信息:
長度: 0 字元; 最佳長度: 50 ~ 160 字元

The length of your meta description seems to be outside the recommended range. Ideally, a META DESCRIPTION should be between 50 and 160 characters, including spaces.

A meta description tag serves as a concise and informative summary of a web page's content, aiming to engage and inform users about the page's topic.

Google relies on the actual content of the page to generate a snippet for search results, but it may also utilize the meta description for a more descriptive representation of the page.

Meta descriptions act as a compelling pitch to persuade users that the page aligns with their search intent. While there's no strict character limit, Google truncates the snippet in search results as necessary to fit the device's width.

Best practices for Meta Descriptions

  • Length: Maintain a description length of 50-160 characters to ensure optimal visibility in search results.
  • Uniqueness: Craft unique descriptions for each page on your website to differentiate their purposes and content.
  • Accuracy: Create descriptions that precisely depict the specific content and purpose of the page.
  • Keywords: Ensure that each web page has a unique meta description containing important keywords relevant to the page's content.
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:
Home
長度: 4 字元; 最佳長度: 10 ~ 255 字元

The length of your H1 tag seems to be outside the recommended range. Ideally, an H1 tag should be between 10 and 255 characters, including spaces, and remember to use only one H1 tag per page.

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.

建站技術

服務器:
openresty
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users.soe.ucsc.edu 的HTTP header 信息:
HTTP/1.1 200 OK
Server: openresty
Date: Sat, 05 Apr 2025 10:52:39 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Last-Modified: Sat, 05 Apr 2025 09:56:09 GMT
Cache-Control: max-age=258, must-revalidate
Vary: Cookie
X-UA-Compatible: IE=edge
Content-Security-Policy: frame-ancestors 'self' https://*.ucsc.edu;
Access-Control-Allow-Origin: ://
Link: ; rel="https://api.w.org/"
Link: ; rel="alternate"; title="JSON"; type="application/json"
Link: ; rel=shortlink
X-Cache: HIT
X-Cache-Bypass-Reason: 0
Content-Encoding: gzip

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。 ucsc.edu 當前共有 31 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
ucsc.eduA3178
ucsc.eduNS21600
ucsc.eduNS21600
ucsc.eduNS21600
ucsc.eduSOA21600expire: 2419200
serial: 39933877
ucsc.eduMX300pri: 10
ucsc.eduMX300pri: 1
ucsc.eduMX300pri: 10
ucsc.eduMX300pri: 5
ucsc.eduMX300pri: 5
ucsc.eduTXT
v=spf1 include:_spf.mlsend.com include:_spf.google.com ip4:128.114.0.0/16 ip4:66.85.64.0/23 ip4:66.179.192.96/27 ip4:67.217.233.192/26 ip4:209.23.238.206 ip4:206.107.46.254 ip4:34.198.91.107 ip4:34.198.225.191 include:spf1.ucsc.edu ~all
300
ucsc.eduTXT
google-site-verification=YqGdNoAzlHV5CA2ymYS-eRmxx0p2inj3w_ZHzxYKcR4
300
ucsc.eduTXT
google-site-verification=qjSZFDGXMoROf_06GrfaDCGOxKhGwIZWPy1JyvuFPQg
300
ucsc.eduTXT
9O98HIXRENZDBS4B49HG3EGSGUMD1SB71E1OLS1WG
300
ucsc.eduTXT
apple-domain-verification=XO9icURQtTK4967R
300
ucsc.eduTXT
atlassian-sending-domain-verification=3e2c66df-563a-4582-96d2-4644733430b9
300
ucsc.eduTXT
atlassian-domain-verification=o4jKqspwzy6t1dhudUEPmQkJQXHUCdA4N1FBCLN2EU345AFSuN8faLnW6Msa84ZB
300
ucsc.eduTXT
google-site-verification=hTFQkUsHT0UnNiY0UlB9FE640Fw61mIcQTzjhHwvMvw
300
ucsc.eduTXT
amazonses:OLdo8B8RSoAxJeaMNhByxa+OHC80Gzqzze41wXllhgE=
300
ucsc.eduTXT
google-site-verification=MAYcPln8bHyLVcZSoij9rWOtqe6TA0zWvPLwr5x-lBg
300
ucsc.eduTXT
sending_domain1048611=42e1dff1f7750da727e684cc0fff85782d9236257a3e7e03409e658b8c8d2c15
300
ucsc.eduTXT
docusign=92d2ff42-85b4-49d3-a7d4-ff6206c6b7da
300
ucsc.eduTXT
2o4e1vfscfmdnoc50n5n46n340
300
ucsc.eduTXT
MS=BBDA09048FF123AA4DE4F66003797504E47CD473
300
ucsc.eduTXT
dtm-domain-verification=rC0pX3ESCPq-6oxgeeXR7bZxSbwXhtsGMOPkdyM2hCE
300
ucsc.eduTXT
brevo-code:22a68b537c51751441d18a254169d3ff
300
ucsc.eduTXT
virtru-site-verify=PbFPJQrlhOQuDphjnRmvQBT7NLpufe9o8IIjwsUb
300
ucsc.eduTXT
google-site-verification=9ihceAEfByq2aXDNn377UMW-tKjSuBwvmeEElF0Nagc
300
ucsc.eduTXT
google-site-verification=YKp9SeXigjb7PuNbHQlI53u7up6azjlipnWnMcQDl8A
300
ucsc.eduTXT
atlassian-domain-verification=LT04D8PQ6rZDOYwwtkO66srjecUfj6tf1GAHT3MwwC9wt9hRhzj2gMIa4LGQO1PW
300
ucsc.eduTXT
google-site-verification=b3tRHeWaOAfxcEB0rCMXu_kfVSZB5O1sAJUXwQMlXY8
300