wolfram.com Domain Owner Whois and Analysis

DOMAIN OWNER WHOIS

ⓘ The owner has chosen to keep his whois contact information private.

SEO SCORE

wolfram.com
Make your link ↑ do-follow

✅ 8 criteria passed
❌ 3 criteria to solve

PERFORMANCE OPPORTUNITIES

Make all versions of your website point to the same URL.

Follow Google PageSpeed Insights to make your page faster.

OVERVIEW

• Domain Owner

Private

• Category

Technology & Computing

• Online since

January 31, 1996 Explore Wayback Machine

• Age

28 years, 9 months, 22 days

• Alexa Rank

#4.686, wolfram.com is in the world's top 5.000 websites!

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TECHNICAL SEO & SECURITY

❌ SSL Certificate

This website is not SSL secured (HTTPS), the certificate issued by GoDaddy.com, Inc. has expired on March 31, 2020.

✅ Title Tag

Wolfram: Computation Meets Knowledge
Length: 36 (recommended: 10 to 70)

✅ Meta Description

Wolfram, creators of the Wolfram Language, Wolfram|Alpha, Mathematica, Development Platform, Data Science Platform, Finance Platform, SystemModeler...
Length: 150 (recommended: 50 to 160)

ⓘ Google preview

Desktop Version

Wolfram: Computation Meets Knowledge

https://wolfram.com

Wolfram, creators of the Wolfram Language, Wolfram|Alpha, Mathematica, Development Platform, Data Science Platform, Finance Platform, SystemModeler...

Mobile Version

https://wolfram.com

Wolfram: Computation Meets Knowledge

Wolfram, creators of the Wolfram Language, Wolfram|Alpha, Mathematica, Development Platform, Data Science Platform, Finance Platfo...

✅ Encoding

Great, language/character encoding is specified: utf-8

❌ URL Resolve

No 301 redirects are in place to redirect traffic to your preferred domain. Pages that load successfully both with and without www. are treated as duplicate content! Not all versions of your page point to the same URL.

URL	Resolved URL
http://wolfram.com	https://www.wolfram.com/
https://wolfram.com	https://wolfram.com/
http://www.wolfram.com	https://www.wolfram.com/
https://www.wolfram.com	https://www.wolfram.com/

✅ Robots.txt

https://wolfram.com/robots.txt

✅ URL Parameters

Great, the domain URLs look clean.

Attribute	Value
ⓘ viewport	width=device-width, initial-scale=1

SEMANTIC ANALYSIS

ⓘ The results of our semantic analysis are shown below using the website's language.

They are the main concepts covered by wolfram.com.

Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.

Topics

Wolfram Alpha Confidence: 92%

Wolfram Alpha (also styled WolframAlpha and Wolfram\|Alpha) is a computational knowledge engine or answer engine developed by Wolfram Research, which was founded by Stephen Wolfram. It is an online service that answers factual queries directly by computing the answer from externally sourced "curated data", rather than providing a list of documents or web pages that might contain the answer as a search engine might.

Wolfram Language Confidence: 91%

The Wolfram Language, a general multi-paradigm programming language developed by Wolfram Research, is the programming language of Mathematica and the Wolfram Programming Cloud. It emphasizes symbolic computation, functional programming, and rule-based programming and can employ arbitrary structures and data.

Wolfram Mathematica Confidence: 81%

Wolfram Mathematica (usually termed Mathematica) is a mathematical symbolic computation program, sometimes termed a computer algebra system or program, used in many scientific, engineering, mathematical, and computing fields. It was conceived by Stephen Wolfram and is developed by Wolfram Research of Champaign, Illinois. The Wolfram Language is the programming language used in Mathematica.

Data science Confidence: 78%

Data science, also known as data-driven science, is an interdisciplinary field about scientific methods, processes and systems to extract knowledge or insights from data in various forms, either structured or unstructured, similar to Knowledge Discovery in Databases (KDD).

Knowledge representation and reasoning Confidence: 74%

Knowledge representation and reasoning (KR) is the field of artificial intelligence (AI) dedicated to representing information about the world in a form that a computer system can utilize to solve complex tasks such as diagnosing a medical condition or having a dialog in a natural language. Knowledge representation incorporates findings from psychology about how humans solve problems and represent knowledge in order to design formalisms that will make complex systems easier to design and build. Knowledge representation and reasoning also incorporates findings from logic to automate various kinds of reasoning, such as the application of rules or the relations of sets and subsets.

WEBSITE SPEED

❌ wolfram.com website speed is normal. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

Page Loading Time

1.8s

This domain loads at the median speed of 1.8 seconds.

Speed Percentile

47%

wolfram.com is faster than approximately 47 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.

A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.

PAGESPEED INSIGHTS

Page on which speed is tested live:

Chrome User Experience Report Results

Lighthouse Results

TRAFFIC

ⓘ This website is ranked #4.686 by Alexa.

This rank is traffic based. The lower the rank is, the better the domain is ranked.

Daily visitors by country

India (11.6%)
Spain (3.8%)
United States of America (33.1%)
United Kingdom of Great Britain and Northern Ireland (4.5%)
Others (47%)

Traffic country ranks

Country	Rank
India	#3.479
Egypt	#3.921
Austria	#833
Malaysia	#5.767
Russian Federation	#27.888
Taiwan	#8.346
Spain	#2.825
Pakistan	#3.554
United States of America	#2.605
Libya	#844
Iran (Islamic Republic of)	#9.815
Australia	#12.874
Saudi Arabia	#7.389
Finland	#1.114
Switzerland	#4.196
Nigeria	#7.472
Sweden	#3.155
United Kingdom of Great Britain and Northern Ireland	#2.073
France	#5.716
Brazil	#11.054

LAYOUT

ⓘ Doctype HTML5

ⓘ Responsive website, mobile-friendly.

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How wolfram.com looks like on a mobile device such as an iPhone.

Tablet
How wolfram.com looks like on a tablet such as an iPad.

Main colors used

ⓘ These are the main HTML color codes used by this website.

46% #404040
18% #ffffff
14% #f0f0f0
8% #606060
2% #b02020
2% #706050
1% #906040
1% #603030
1% #e0b090
1% #fff0f0
1% #fffff0
1% #f07020

Text/code ratio

ⓘ wolfram.com's text/code ratio is 9.32%. It's a bit low. Consider raising it by adding more text content of value for your visitors, or keeping your code clean.

Text / Code Ratio 9.32%

A good text to HTML ratio is anywhere from 25 to 70%.

This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.

Main HTML tags

✅ Headings

Great, we found headings on this page.

<H1> 4
<H2> 0
<H3> 0
<H4> 0
<H5> 0
<H6> 0

<H1>

Top level heading
The power of unified computation
Tech + trends (2)
News & events

❌ Alt attributes

We found 24 images on this website.
22 ALT attributes are missing on your image tags. The issue affects 21 actual different images that could be loaded more than once in your page.

Image	Image URL	Occurrences
	/common/framework/img/spikey.en.png	1
	/homepage/img/just-released-wl.png	1
	/homepage/img/just-released-wa.png	2
	/homepage/img/features-datascience.png	1
	/homepage/img/features-enterprise.png	1
	/homepage/img/features-notebooks.png	1
	/homepage/img/features-techservices.png	1
	/homepage/img/computation-graphic.png	1
	/homepage/img/computation-graphic-mobile.png	1
	/homepage/img/news-technology-conference-orange.png	1
	/homepage/img/news-ace-book.png	1
	/homepage/img/news-wolfram-alpha-notebook-edition.png	1
	/homepage/img/news-notebook-publishing.png	1
	/homepage/img/news-wolfram-engine.png	1
	/homepage/img/news-function-repository.png	1
	/homepage/img/news-opensource-purple.png	1
	/homepage/img/news-system-modeler-red.png	1
	/homepage/img/news-wolframalpha-10.png	1
	/homepage/img/news-wolfram-u.png	1
	/homepage/img/news-upcoming-event.png	1
	/homepage/img/news-upcomingevents-yellow.png	1

Alternative text allows you to add a description to an image.

Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.

It looks like you're missing alternative text for 22 images on wolfram.com. Check your website to make sure it's specified for each image on the page.

LINKS

ⓘ There is a total of 220 links on the homepage of this website.

ⓘ Internal links : 160

For a better readability, only the first 50 internal links are shown below.

Anchor	Type	URL
All Sites & Public Resources...	text	http://www.wolfram.com/resources/?source=nav
	image	http://www.wolfram.com/?source=nav
Wolfram\|One	text	http://www.wolfram.com/wolfram-one/?source=nav
Mathematica	text	http://www.wolfram.com/mathematica/?source=nav
Wolfram\|Alpha NotebookEdition	text	http://www.wolfram.com/wolfram-alpha-notebook-edition/?source=nav
Programming Lab	text	http://www.wolfram.com/programming-lab/?source=nav
Finance Platform	text	http://www.wolfram.com/finance-platform/?source=nav
SystemModeler	text	http://www.wolfram.com/system-modeler/?source=nav
Wolfram Player	text	http://www.wolfram.com/player/?source=nav
Wolfram Engine	text	http://www.wolfram.com/engine/?source=nav
WolframScript	text	http://www.wolfram.com/wolframscript/?source=nav
Enterprise Private Cloud	text	http://www.wolfram.com/enterprise-private-cloud/?source=nav
Enterprise Mathematica	text	http://www.wolfram.com/mathematica-enterprise-edition/?source=nav
Technical Services	text	http://www.wolfram.com/support/technical-services/?source=nav
Products for Education	text	http://www.wolfram.com/education/?source=nav
Wolfram Player	text	http://www.wolfram.com/player-app/?source=nav
Wolfram Cloud App	text	http://www.wolfram.com/cloud-app/?source=nav
Paid Project Support	text	http://www.wolfram.com/support/technical-services/?source=nav
Wolfram U	text	http://www.wolfram.com/wolfram-u/?source=nav
All Products & Services	text	http://www.wolfram.com/products/?source=nav
Wolfram Language Revolutionary knowledge-based programming lan...	text	http://www.wolfram.com/language/?source=nav
Wolfram Notebooks The preeminent environment for any technical...	text	http://www.wolfram.com/notebooks/?source=nav
Wolfram Data Framework Semantic framework for real-world data.	text	http://www.wolfram.com/data-framework/?source=nav
Wolfram Cloud Central infrastructure for Wolfram's cloud produ...	text	http://www.wolfram.com/cloud/?source=nav
Wolfram Engine Software engine implementing the Wolfram Langua...	text	http://www.wolfram.com/engine/?source=nav
Wolfram Universal Deployment System Instant deployment across...	text	http://www.wolfram.com/universal-deployment-system/?source=nav
Wolfram Science Technology-enabling science of the computation...	text	http://www.wolfram.com/wolfram-science/?source=nav
Wolfram Natural Language Understanding System Knowledge-based,...	text	http://www.wolfram.com/natural-language-understanding/?source=nav
Wolfram Knowledgebase Curated computable knowledge powering Wo...	text	http://www.wolfram.com/knowledgebase/?source=nav
All Technologies	text	http://www.wolfram.com/technologies/?source=nav
Aerospace & Defense	text	http://www.wolfram.com/solutions/industry/aerospace-engineering/?source=nav
Chemical Engineering	text	http://www.wolfram.com/solutions/industry/chemical-engineering/?source=nav
Control Systems	text	http://www.wolfram.com/solutions/industry/control-systems/?source=nav
Electrical Engineering	text	http://www.wolfram.com/solutions/industry/electrical-engineering/?source=nav
Image Processing	text	http://www.wolfram.com/solutions/industry/image-processing/?source=nav
Industrial Engineering	text	http://www.wolfram.com/solutions/industry/industrial-engineering/?source=nav
Mechanical Engineering	text	http://www.wolfram.com/solutions/industry/mechanical-engineering/?source=nav
Operations Research	text	http://www.wolfram.com/solutions/industry/operations-research/?source=nav
More...	text	http://www.wolfram.com/solutions/?source=nav
All Solutions for Education	text	http://www.wolfram.com/education/?source=nav
Actuarial Sciences	text	http://www.wolfram.com/solutions/industry/actuarial-sciences/?source=nav
Bioinformatics	text	http://www.wolfram.com/solutions/industry/bioinformatics/?source=nav
Data Science	text	http://www.wolfram.com/solutions/industry/data-science/?source=nav
Econometrics	text	http://www.wolfram.com/solutions/industry/econometrics/?source=nav
Financial Risk Management	text	http://www.wolfram.com/solutions/industry/financial-risk-management/?source=nav
Statistics	text	http://www.wolfram.com/solutions/industry/statistics/?source=nav
Software Development	text	http://www.wolfram.com/developer/?source=nav
Authoring & Publishing	text	http://www.wolfram.com/solutions/industry/electronic-publishing/?source=nav
Interface Development	text	http://www.wolfram.com/solutions/industry/interface-development/?source=nav
Web Development	text	http://www.wolfram.com/solutions/industry/web-development/?source=nav

ⓘ External links : 60

For a better readability, only the first 50 external links are shown below.

Anchor	Type	URL
WolframAlpha.com	text	http://www.wolframalpha.com/?source=nav
WolframCloud.com	text	https://www.wolframcloud.com/?source=nav
Wolfram\|Alpha Appliance	text	http://products.wolframalpha.com/appliance/?source=nav
Corporate Consulting	text	http://www.wolframsolutions.com/?source=nav
Wolfram\|Alpha Business Solutions	text	http://products.wolframalpha.com/business/?source=nav
Data Drop	text	https://datadrop.wolframcloud.com/?source=nav
Resource System	text	https://resources.wolframcloud.com/?source=nav
Data Repository	text	https://datarepository.wolframcloud.com/?source=nav
Neural Net Repository	text	https://resources.wolframcloud.com/neuralnetrepository/?source=nav
Function Repository	text	https://resources.wolframcloud.com/functionrepository/?source=nav
Wolfram\|Alpha	text	http://www.wolframalpha.com/?source=nav
Wolfram\|Alpha Pro	text	http://www.wolframalpha.com/pro/?source=nav
Problem Generator	text	http://www.wolframalpha.com/pro/problem-generator/?source=nav
API	text	http://products.wolframalpha.com/api/?source=nav
Wolfram\|Alpha for Mobile	text	http://products.wolframalpha.com/mobile/?source=nav
Summer Programs	text	http://education.wolfram.com/summer/?source=nav
Multiparadigm Data Science	text	http://www.mpdatascience.com/?source=nav
Wolfram Language Documentation	text	http://reference.wolfram.com/language/?source=nav
Support FAQ	text	http://support.wolfram.com/kb/?source=nav
Wolfram Community	text	http://community.wolfram.com/?source=nav
Wolfram Blog	text	http://blog.wolfram.com/?source=nav
Announcements	text	http://company.wolfram.com/announcements/?source=nav
Events	text	http://company.wolfram.com/events/?source=nav
Other Wolfram Language Jobs	text	http://community.wolfram.com/content?curtag=jobs&source=nav
Wolfram Foundation	text	http://www.wolframfoundation.org/?source=nav
MathWorld	text	http://mathworld.wolfram.com/?source=nav
Computer-Based Math	text	http://www.computerbasedmath.org/?source=nav
A New Kind of Science	text	http://www.wolframscience.com/?source=nav
Demonstrations Project	text	http://demonstrations.wolfram.com/?source=nav
	image	https://www.wolframalpha.com/?source=frontpage-stripe
	image	http://www.mpdatascience.com/?source=frontpage-features
Computational thinking across education and research	text	https://www.computationalthinking.org/?source=frontpage-tech
	image	https://blog.stephenwolfram.com/2019/06/the-wolfram-function-repository-launching-an-open-platform-f...
	image	http://blog.wolfram.com/2019/04/02/why-wolfram-tech-isnt-open-source-a-dozen-reasons/?source=frontpa...
	image	http://company.wolfram.com/events/?source=frontpage-latest-news
Wolfram\|Alpha Pro	text	http://www.wolframalpha.com/pro/?source=footer
Corporate Consulting	text	http://www.wolframsolutions.com/?source=footer
Product Registration	text	https://user.wolfram.com/portal/productregistration?source=footer
Product Downloads	text	https://user.wolfram.com/portal/login.html?source=footer
Service Plans Benefits	text	https://user.wolfram.com/portal/login.html?source=footer
User Portal	text	http://user.wolfram.com/portal/?source=footer
Your Account	text	https://account.wolfram.com/?source=footer
Support FAQ	text	http://support.wolfram.com/kb/?source=footer
Wolfram\|Alpha	text	http://www.wolframalpha.com/?source=footer
Demonstrations Project	text	http://demonstrations.wolfram.com/?source=footer
Resource System	text	https://resources.wolframcloud.com/?source=footer
Connected Devices Project	text	http://devices.wolfram.com/?source=footer
Wolfram Data Drop	text	https://datadrop.wolframcloud.com/?source=footer
Wolfram Science	text	http://www.wolframscience.com/?source=footer
Computer-Based Math	text	http://www.computerbasedmath.org/?source=footer

DOMAIN REGISTRAR

ⓘ Domain Registrar	GODADDY.COM, LLC
ⓘ Registration Date	01/31/1996 28 years, 9 months, 22 days ago
ⓘ Last Modified	02/02/2019 5 years, 9 months, 19 days ago
ⓘ Expiration Date	02/01/2020 Expired

Nameservers

Host	IP Address	Country
wri-dns1.wolfram.com	140.177.203.1	United States
wri-dns0.wolfram.com	140.177.205.10	United States
ns5.wolfram.com	-	-
ns6.wolfram.com	-	-
ns7.wolfram.com	206.123.112.231	United States
ns8.wolfram.com	206.123.112.232	United States