WOLFRAMALPHA.COM Website Review

An error occurred while visiting the website wolframalpha.com

We encountered errors when trying to access the following URL addresses of the website wolframalpha.com:

HTTP 404 is an HTTP status code indicating that the server successfully received the request from the browser, but couldn't locate the webpage requested by the client.

The content below showcases a portion of the historical analysis data cached by our server on Nov 19, 2024. Due to our bot's inability to access this website, the data may be incomplete or outdated, and is provided for your reference only.

Pages Indexed

Bing:
Google:

Page Information

Title:
Wolfram|Alpha: Computational Intelligence
Length: 41 character(s); Best length: 10 ~ 60 character(s)
Meta description:
Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history, geography, engineering, mathematics, linguistics, sports, finance, music…
Length: 236 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:
Wolfram Alpha
Length: 13 character(s); Best length: 10 ~ 255 character(s)
H1 Tag:
Length: 0 character(s); Best length: 10 ~ 255 character(s)

Your page does not include an H1 tag.

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.

Site Technology

Server:
Apache
SSL Secure:
Available
robots.txt:
Unavailable
XML Sitemap:
Unavailable
Gzip Compress:
Available
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 wolframalpha.com:
HTTP/1.1 200 OK
Date: Wed, 20 Nov 2024 02:04:45 GMT
Server: Apache
Set-Cookie: WR_SID=2bd78ee4.6274e92deba56; path=/; max-age=315360000; domain=.wolframalpha.com
Content-Type: text/html; charset=utf-8
X-Powered-By: Next.js
Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate
Vary: Accept-Encoding
Content-Encoding: gzip
X-Frame-Options: SAMEORIGIN
Content-Security-Policy: default-src 'self' wss: data: *.wolfram.com *.wolframalpha.com *.wolframcdn.com wolframcdn.com *.wolframcloud.com localhost:* *.adroll.com; script-src 'self' 'unsafe-eval' 'unsafe-inline' *.wolfram.com *.wolframalpha.com *.wolframcdn.com connect.facebook.net ajax.googleapis.com *.adroll.com *.wolframalpha.tw *.cloudflare.com; img-src 'self' http://*.wolframcdn.com *.wolframcdn.com data: *.wolfram.com *.wolframalpha.com *.wolframcdn.com wolframcdn.com *.adroll.com www.facebook.com; font-src * data:; style-src 'unsafe-inline' 'self' data: *.wolfram.com *.wolframalpha.com *.wolframcdn.com wolframcdn.com fonts.googleapis.com;
Keep-Alive: timeout=2, 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 14 DNS record(s) of wolframalpha.com.
Host Type IP/Target TTL Extra Infomation
wolframalpha.comA300
wolframalpha.comNS21600
wolframalpha.comNS21600
wolframalpha.comNS21600
wolframalpha.comNS21600
wolframalpha.comSOA21600expire: 604800
serial: 11480
wolframalpha.comHINFO
21600
wolframalpha.comMX21600pri: 10
wolframalpha.comMX21600pri: 10
wolframalpha.comTXT
google-site-verification=zWO6G9Gg0bBvpd8_p0sf4wTENzBIVfhOquy69veLqwk
21600
wolframalpha.comTXT
55tah09n23c7g07ma4leb1enm9
21600
wolframalpha.comTXT
tfqd17vfsiig2kj2i49buurfsb
21600
wolframalpha.comTXT
v=spf1 mx ip4:140.177.7.254 ip4:140.177.61.16 a:relay.wolfram.com a:mailhub.wolfram.com -all
21600
wolframalpha.comTXT
MS=ms90289672
21600