N.ETHZ.CH Website Review

The SEO statistics for N.ETHZ.CH have not been updated for at least 60 days. We have initiated a background analysis task for this website, please wait a few minutes.

Basic Information

Server:
Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips

Pages Indexed

Bing:
0
Google:
0

Page Information

Title:
Personal Website - IT Knowledge Base - Confluence
Length: 49 character(s); Best length: 10 ~ 60 character(s)
Meta description:
Length: 0 character(s); Best length: 50 ~ 160 character(s)

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 keywords:
Length: 0 character(s); Best length: 10 ~ 255 character(s)

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 Tag:
Personal Website
Length: 16 character(s); Best length: 10 ~ 255 character(s)

Site Technology

Server:
Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips
SSL Secure:
Available
robots.txt:
Unavailable
XML Sitemap:
Unavailable
Gzip Compress:
Available
favicon.ico:
favicon.ico

HTTP Header Analysis

HTTP header fields are components of the message header of requests and responses in the Hypertext Transfer Protocol (HTTP). They define the operating parameters of an HTTP transaction. The header fields are not directly displayed by normal web browsers like Internet Explorer, Google Chrome, Firefox etc. Below is the HTTP Header information of n.ethz.ch:
HTTP/1.1 200
Date: Fri, 14 Mar 2025 11:02:18 GMT
Server: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
Content-Security-Policy: frame-ancestors 'self' https://ethsis.atlassian.net https://jira.ethz.ch https://nexus-ethz.atlassian.net
Cache-Control: no-store
Expires: Thu, 01 Jan 1970 00:00:00 GMT
X-Confluence-Request-Time: 1741950138875
X-Accel-Buffering: no
Content-Encoding: gzip
Vary: User-Agent
Content-Type: text/html;charset=UTF-8
Content-Language: en-US
Set-Cookie: JSESSIONID=69850DAA419D092F70C2D2B25D91B452; Path=/; HttpOnly
Keep-Alive: timeout=5, max=100
Connection: Keep-Alive
Transfer-Encoding: chunked

DNS Record Analysis

Domain Name Systes (DNS) translates easily memorized domain names to the numerical IP addresses needed for the purpose of locating computer services and devices worldwide. There are total 22 DNS record(s) of ethz.ch.
Host Type IP/Target TTL Extra Infomation
ethz.chA
129.132.19.216
300
ethz.chNS
ns2.ethz.ch
21600
ethz.chNS
ns2.switch.ch
21600
ethz.chNS
ns1.ethz.ch
21600
ethz.chSOA
mname: ns.ethz.ch
rname: hostmaster.ethz.ch
3600expire: 604800
serial: 212962
ethz.chMX
ethz-ch.mail.protection.outlook.com
709pri: 0
ethz.chTXT
uG05urgXxo6oWSLfesPVBgm/bOMJr7D9p9HcfCSxMOnkQRGFziYpJjtK9kR2uDySSGyaFLH30TPP/Fo7lOFzUQ==
360
ethz.chTXT
_of7xwqx1jgvt111o63x1juyr988jhi0
360
ethz.chTXT
rpuct+JEeaDA/QAxrvqyEX/czHoi3JCDlHzsZnO2PJpzdJ0zpgj88hVS426ibRVX+ljQbXH2jGQf00bMIfh4/g==
360
ethz.chTXT
scion=64-2:0:9,129.132.230.98
360
ethz.chTXT
apple-domain-verification=cUg22ZeVgvGwl2wM
360
ethz.chTXT
1f832bf7-dfec-40bd-8131-48b40cb065c7
360
ethz.chTXT
MS=ms30649431
360
ethz.chTXT
x-sciondiscovery=8041
360
ethz.chTXT
v=spf1 include:_id.ethz.ch -all
360
ethz.chTXT
mentimeter-79a7eddb-4e9d-432d-9d51-0f8de7e47c3b
360
ethz.chTXT
MS=ms74430548
360
ethz.chTXT
adobe-idp-site-verification=3195e9b223cdb14077ca5c6e48374a4e1881d73840053bfa00c78926ed92d5ba
360
ethz.chTXT
swisssign-check=BDtdqMH6pceyO3KHVIS1vsJmGjJ9hesEH5867tOMnr
360
ethz.chAAAA
2001:67c:10ec:254::216
3600
ethz.chNAPTR
21600
ethz.chNAPTR
21600