WWW.CMU.EDU Website Review
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Basic Information
URL:
Site Title:
Server:
Apache
IP:
Page Information
Title:
Homepage -
CMU - Carnegie Mellon University
Length: 60 character(s); Best length: 10 ~ 60 character(s)
Meta description:
CMU is a global research university known for its world-class, interdisciplinary programs: arts, business, computing, engineering, humanities, policy and science.
Length: 162 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:
Spotlight Story
Length: 15 character(s); Best length: 10 ~ 255 character(s)
External links:
8 (0 nofollow)
Internal links:
49 (0 nofollow)
Site Technology
Server:
Apache
SSL Secure:
Available
robots.txt:
Unavailable
XML Sitemap:
Unavailable
Gzip Compress:
Unavailable
favicon.ico:
Unavailable
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 www.cmu.edu:
HTTP/1.1 200 OK
Date: Fri, 30 May 2025 01:02:23 GMT
Server: Apache
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
Vary: Referer
Accept-Ranges: bytes
Cache-Control: max-age=7200, must-revalidate
Expires: Fri, 30 May 2025 03:02:23 GMT
Keep-Alive: timeout=5, max=500
Connection: Keep-Alive
Transfer-Encoding: chunked
Content-Type: text/html
Date: Fri, 30 May 2025 01:02:23 GMT
Server: Apache
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
Vary: Referer
Accept-Ranges: bytes
Cache-Control: max-age=7200, must-revalidate
Expires: Fri, 30 May 2025 03:02:23 GMT
Keep-Alive: timeout=5, max=500
Connection: Keep-Alive
Transfer-Encoding: chunked
Content-Type: text/html
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 46 DNS record(s) of cmu.edu.
| Host | Type | IP/Target | TTL | Extra Infomation |
|---|---|---|---|---|
| cmu.edu | A | 1820 | ||
| cmu.edu | NS | 21600 | ||
| cmu.edu | NS | 21600 | ||
| cmu.edu | NS | 21600 | ||
| cmu.edu | SOA | 21600 | expire: 3600000 serial: 19208860 | |
| cmu.edu | MX | 6416 | pri: 10 | |
| cmu.edu | MX | 6416 | pri: 5 | |
| cmu.edu | MX | 6416 | pri: 5 | |
| cmu.edu | MX | 6416 | pri: 10 | |
| cmu.edu | MX | 6416 | pri: 1 | |
| cmu.edu | TXT | [NRDR 32936_IN_TXT_r4bgkix7EqRv+dJHKYelMrye44oR+366MsSA0lCP0TOcMK8wfs0bpTMDP1tLTZ66OFh0Qx+ZMLBCeVx0NJ3syQ== tGCEAk5qNOFhWjjp1w58vw] | 3600 | |
| cmu.edu | TXT | google-site-verification=JopPlnNv9VupQydpE3TiwZAEod-zouxEX0inao6rggg | 3600 | |
| cmu.edu | TXT | apple-domain-verification=yZrPHuazhdH42CPf | 3600 | |
| cmu.edu | TXT | [NRDR 16337_IN_LOC_40.26.39.0.N.79.56.36.2.W.283.1.10.10 5PS/aNXhz6qcZ6tfoRdgeQ] | 3600 | |
| cmu.edu | TXT | [NRDR 33356_IN_TXT_MS=ms17583017 io8/1MnXyp5PTqiijD8s0Q] | 3600 | |
| cmu.edu | TXT | [NRDR 34503_IN_TXT_google-site-verification=JopPlnNv9VupQydpE3TiwZAEod-zouxEX0inao6rggg HxtpS+uc1I0HuPBMBaTlCA] | 3600 | |
| cmu.edu | TXT | google-site-verification=pNbrq7j_EeIowr_Kw1Jfy46bmFWR9p1llXH_leCdLrg | 3600 | |
| cmu.edu | TXT | [NRDR 34437_IN_TXT_google-site-verification=m3lUupwhWqjbGCA6JswqWyBi7tkzh-BjbRiYuC6EXTg Or5AmLIb59AN+oiEMjOqoA] | 3600 | |
| cmu.edu | TXT | [NRDR 34441_IN_TXT_zoho-verification=zb38550127.zmverify.zoho.com sbctKhpo8bhwlNq+f0khtw] | 3600 | |
| cmu.edu | TXT | v=spf1 include:_spf.cmu.edu ~all | 3600 | |
| cmu.edu | TXT | facebook-domain-verification=vxpo0xkores42yfj9ggcdd2o2d2v2n | 3600 | |
| cmu.edu | TXT | google-site-verification=m3lUupwhWqjbGCA6JswqWyBi7tkzh-BjbRiYuC6EXTg | 3600 | |
| cmu.edu | TXT | ZOOM_verify_FruZuJfdTeW1OOezpsuIVA | 3600 | |
| cmu.edu | TXT | [NRDR 34438_IN_TXT_google-site-verification=pNbrq7j_EeIowr_Kw1Jfy46bmFWR9p1llXH_leCdLrg eMgkItPzPonrYzRZBOx13w] | 3600 | |
| cmu.edu | TXT | [NRDR 36125_IN_TXT_e2ma-verification=fu2 tn9dGsCpd6YZrmWG6O9dqw] | 3600 | |
| cmu.edu | TXT | [NRDR 34415_IN_TXT_apple-domain-verification=yZrPHuazhdH42CPf dbWBQEISZeHDi/9KkKT96g] | 3600 | |
| cmu.edu | TXT | google-site-verification=O2gyijlOW-8BSOghh0tL_4N1PlWU_qznkYhUA22dLJ0 | 3600 | |
| cmu.edu | TXT | docusign=048da45a-23c6-4f6b-8f96-6dff4fa6b22b | 3600 | |
| cmu.edu | TXT | [NRDR 30017_IN_TXT_google-site-verification=O2gyijlOW-8BSOghh0tL_4N1PlWU_qznkYhUA22dLJ0 PiRIS0yTtnNYmTWYpWCCVw] | 3600 | |
| cmu.edu | TXT | [NRDR 31057_IN_TXT_00df4000000231leaa QSq9rQj5GCBh30pVnLGMtQ] | 3600 | |
| cmu.edu | TXT | [NRDR 33014_IN_TXT_ZOOM_verify_FruZuJfdTeW1OOezpsuIVA +31oybl7gh2i74ky0SLQcg] | 3600 | |
| cmu.edu | TXT | [NRDR 36124_IN_TXT_e2ma-verification=fu2 tn9dGsCpd6YZrmWG6O9dqw] | 3600 | |
| cmu.edu | TXT | zoho-verification=zb38550127.zmverify.zoho.com | 3600 | |
| cmu.edu | TXT | [NRDR 36038_IN_TXT_cisco-ci-domain-verification=5f809f49f9d3ca48d84db537e031b2007011ea11f6410de6a8a02919908675d6 VTvqYpCLdM5K6bM5zRNwDQ] | 3600 | |
| cmu.edu | TXT | [NRDR 31504_IN_TXT_v=spf1.include:_spf.cmu.edu.~all jxEj2x9CC1Gu8ePZldY84w] | 3600 | |
| cmu.edu | TXT | e2ma-verification=fu2 | 3600 | |
| cmu.edu | TXT | [NRDR 34190_IN_TXT_docusign=048da45a-23c6-4f6b-8f96-6dff4fa6b22b AWGRCMvgvpXmHSJ7nxKghg] | 3600 | |
| cmu.edu | TXT | MS=ms17583017 | 3600 | |
| cmu.edu | TXT | atlassian-domain-verification=H4RHVEsTq5YZaRen7VBly2a3AqWhfLMxAL3wBScS8EB0Pg5x1vaPhj3eXsGaUOGi | 3600 | |
| cmu.edu | TXT | [NRDR 32847_IN_TXT_facebook-domain-verification=vxpo0xkores42yfj9ggcdd2o2d2v2n 9I1LCDr7zb+jK0IoSEFayA] | 3600 | |
| cmu.edu | TXT | [NRDR 34068_IN_TXT_atlassian-domain-verification=H4RHVEsTq5YZaRen7VBly2a3AqWhfLMxAL3wBScS8EB0Pg5x1vaPhj3eXsGaUOGi ePUw4Mw9giYZRVzpV/ysvQ] | 3600 | |
| cmu.edu | TXT | r4bgkix7EqRv+dJHKYelMrye44oR+366MsSA0lCP0TOcMK8wfs0bpTMDP1tLTZ66OFh0Qx+ZMLBCeVx0NJ3syQ== | 3600 | |
| cmu.edu | TXT | 00df4000000231leaa | 3600 | |
| cmu.edu | TXT | cisco-ci-domain-verification=5f809f49f9d3ca48d84db537e031b2007011ea11f6410de6a8a02919908675d6 | 3600 | |
| cmu.edu | TXT | google-site-verification=MYZf5OssFVvgYQF1snvJdiFbMjHy53WzLrnsVGkgpFU | 3600 | |
| cmu.edu | TXT | [NRDR 34436_IN_TXT_google-site-verification=MYZf5OssFVvgYQF1snvJdiFbMjHy53WzLrnsVGkgpFU C0YNNkwQ5Qfm8taSZKc+1A] | 3600 |