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Whois & Analysis for

Dec 8, 2019 9:22 pm UTC


The owner has chosen to keep his whois contact information private.
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9 criteria passed
2 criteria to solve


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• Domain Owner
• Category
Technology & Computing
• Online since
August 2, 2004 Explore Wayback Machine
• Age
19 years, 10 months, 14 days
• Alexa Rank
#131.284, is in the world's top 1 million websites


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SSL Certificate
This website is not SSL secured (HTTPS), the certificate issued by Network Solutions L.L.C. has expired on April 29, 2020.
Title Tag
TDWI | Transforming Data with Intelligence
Length: 42 (recommended: 10 to 70)
Meta Description
For over 20 years, TDWI has been helping data leaders and their teams gain the information and skills they need to build effective analytics and data management programs.
Length: 170 (recommended: 50 to 160)
Google preview
Desktop Version

TDWI | Transforming Data with Intelligence

For over 20 years, TDWI has been helping data leaders and their teams gain the information and skills they need to build effective analytics and data management prog...

Mobile Version

TDWI | Transforming Data with Intelligence

For over 20 years, TDWI has been helping data leaders and their teams gain the information and skills they need to build effective...

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

Great, a redirect is in place to redirect traffic from your non-preferred domain. All versions of your page point to the same URL.

URL Parameters
Great, the domain URLs look clean.
Attribute Value
robots index, follow
viewport width=device-width, initial-scale=1.0, maximum-scale=2.0, user-scalable=yes


The owner has associated the following topics to the website.

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

They are the main concepts covered by

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

Information Confidence: 75% Arrow up

Information is that which informs.

In other words, it is the answer to a question of some kind.

It is thus related to data and knowledge, as data represents values attributed to parameters, and knowledge signifies understanding of real things or abstract concepts.

As it regards data, the information's existence is not necessarily coupled to an observer (it exists beyond an event horizon, for example), while in the case of knowledge, the information requires a cognitive observer.

Data management Confidence: 73% Arrow up

Data management comprises all the disciplines related to managing data as a valuable resource.


Analytics Confidence: 71% Arrow up

Analytics is the discovery, interpretation, and communication of meaningful patterns in data.

Especially valuable in areas rich with recorded information, analytics relies on the simultaneous application of statistics, computer programming and operations research to quantify performance.

Intelligence Confidence: 70% Arrow up

Intelligence has been defined in many different ways including as one's capacity for logic, understanding, self-awareness, learning, emotional knowledge, planning, creativity and problem solving.

It can be more generally described as the ability to perceive information, and to retain it as knowledge to be applied towards adaptive behaviors within an environment or context.

Data transformation Confidence: 67% Arrow

WEBSITE SPEED website speed is very slow. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

Page Loading Time


This domain loads at the median speed of 1.4 seconds.

Speed Percentile

63% is faster than approximately 63 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.


Page on which speed is tested live:

Chrome User Experience Report Results

Lighthouse Results


This website is ranked #131.284 by Alexa.

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

Daily visitors by country

  • daily visitors distribution - Total: 4 countries
  • Flag for IndiaIndia (21.0%)
  • Flag for United States of AmericaUnited States of America (34.2%)
  • Flaf icon for other countryOthers (44.8%)

Traffic country ranks

Country Rank
Flag for IndiaIndia #50.665
Flag for PakistanPakistan #54.099
Flag for United States of AmericaUnited States of America #56.051
Flag for Iran (Islamic Republic of)Iran (Islamic Republic of) #82.104


Doctype HTML5 Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

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

How looks like on a tablet such as an iPad.

Main colors used

These are the main HTML color codes used by this website. Arrow
  • 32% #ffffff
  • 15% #f0d020
  • 11% #104040
  • 7% #f0f0f0
  • 6% #506060
  • 4% #e0e0e0
  • 3% #305050
  • 2% #505040
  • 2% #604010
  • 2% #209060
  • 2% #ffffe0
  • 2% #e0d030

Text/code ratio's text/code ratio is 11.01%. 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 11.01%

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 Arrow up

Great, we found headings on this page.

  • <H1> 10
  • <H2> 21
  • <H3> 46
  • <H4> 10
  • <H5> 9
  • <H6> 0
Top level heading
Tdwı | training & research | business ıntelligence, analytics, big data, data warehousing
Participate in tdwı research!
For a limited time take 10% off all tdwı onsite training scheduled in 2019!
Tdwı checklist report (3)
New best practices report
2nd level heading
Share your knowledge in open research, enter-to-win in prize drawings.
Don’t let your training dollars go to waste.
The modern data warehouse and analytics stack
Cloud at scale for modern data warehousing
Driving digital transformation using aı and machine learning (3)

For a better readability, only the first 20 <H3> tags are shown below.

3rd level heading
Onsite education (2)
New (5)
Featured ıtem (2)
4th level heading
By fern halper, ph.d.
By philip russom, ph.d.
By fern halper
By david stodder
Super early bird ends december 13 (2)
5th level heading
February 9–14, 2020
Super early bird ends december 13 (2)
February 10–11, 2020
Dallas, tx
December 9–11, 2019
Alt attributes Arrow up

We found 59 images on this website.
16 ALT attributes are missing on your image tags. The issue affects 13 actual different images that could be loaded more than once in your page.

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 16 images on Check your website to make sure it's specified for each image on the page.


This is an overview of your homepage shares on social networks.

You have a relatively high presence on social media, keep going!

The more people share your website, the more likely you will get links from others, which is a key point when it comes to improving your overall search engine rankings.

  • Facebook iconFacebook
  • Total Engagement 1.383
  • Likes 77
  • Shares 1.293
  • Comments 13


Registration Date 08/02/2004 19 years, 10 months, 14 days ago
Last Modified 07/23/2018 5 years, 10 months, 25 days ago
Nameservers Arrow up
Host IP Address Country Flag for United StatesUnited States Flag for United StatesUnited States Flag for United StatesUnited States


Server map
  • Service Provider (ISP)
  • CenturyLink Communications
  • IP Address
  • Country
  • Flag for United StatesUnited States
  • Region
  • California , Chatsworth
  • Latitude and Longitude
  • 34.236 : -118.567