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Whois & Analysis for ydf-conference.com

Nov 26, 2019 7:44 am UTC

DOMAIN OWNER WHOIS

The owner's whois contact information is public.
• Contact Name
YANDEX, LLC.
• Organization
YANDEX, LLC.
• Address
16, Leo Tolstoy St.
• City
Moscow
• Zip Code
119021
• State
-
• Country Code
RU
• Phone Number
• Domain Registrar
Regional Network Information Center, JSC dba RU-CENTER
See Domain Dates and Nameservers
See Server Details
Desktop screen Desktop screenshot for ydf-conference.com
55

6 criteria passed
5 criteria to solve

PERFORMANCE OPPORTUNITIES

Make your meta description eloquent and appealing, neither too short nor too long.
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Make all versions of your website point to the same URL.
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OVERVIEW

• Domain Owner
YANDEX, LLC. See more
• Category
Business  >  Marketing
• Online since
• Age
9 years, 5 months, 15 days

GUEST POST TO SUPERCHARGE YOUR SEO

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TECHNICAL SEO & SECURITY

Redirection
ydf-conference.com redirects to https://yandexdataschool.com
SSL Certificate
This website is not SSL secured (HTTPS), the certificate issued by Yandex LLC has expired on February 27, 2020.
Title Tag
Machine Learning and Big Data: Business Challenges
Length: 50 (recommended: 10 to 70)
Meta Description
How can we get machines to learn faster and more accurately? How can algorithms change the daily life of millions of people? What ethical and technical questions a business should be aware of before embarking on the big data endeavour? Businesses continuously try to influence people, both employees and customers. Why is it controversial to influence some of them in different ways – also known as “an experiment”? Is it fair to charge different people different prices? What can you learn from failure?
Length: 510 (recommended: 50 to 160)
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Desktop Version

Machine Learning and Big Data: Business Challenges

https://ydf-conference.com

How can we get machines to learn faster and more accurately? How can algorithms change the daily life of millions of people? What ethical and technical questions a b...

Mobile Version

https://ydf-conference.com

Machine Learning and Big Data: Business Challenges

How can we get machines to learn faster and more accurately? How can algorithms change the daily life of millions of people? What...

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.

Robots.txt
No robots.txt file was found on this page.
URL Parameters
Great, the domain URLs look clean.
Attribute Value
viewport width=1000px

SEMANTIC ANALYSIS

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

They are the main concepts covered by ydf-conference.com.

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

Topics
Machine learning Confidence: 85% Arrow up

Machine learning is the subfield of computer science that, according to Arthur Samuel in 1959, gives "computers the ability to learn without being explicitly programmed." Evolved from the study of pattern recognition and computational learning theory in artificial intelligence, machine learning explores the study and construction of algorithms that can learn from and make predictions on data – such algorithms overcome following strictly static program instructions by making data driven predictions or decisions, through building a model from sample inputs.

Machine learning is employed in a range of computing tasks where designing and programming explicit algorithms with good performance is difficult or unfeasible; example applications include email filtering, detection of network intruders or malicious insiders working towards a data breach, optical character recognition (OCR), learning to rank and computer vision.

Big data Confidence: 81% Arrow up

Big data is a term for data sets that are so large or complex that traditional data processing application software is inadequate to deal with them.

Challenges include capture, storage, analysis, data curation, search, sharing, transfer, visualization, querying, updating and information privacy.

The term "big data" often refers simply to the use of predictive analytics, user behavior analytics, or certain other advanced data analytics methods that extract value from data, and seldom to a particular size of data set.

"There is little doubt that the quantities of data now available are indeed large, but that’s not the most relevant characteristic of this new data ecosystem.".

Experiment Confidence: 68% Arrow
Ethics Confidence: 68% Arrow
Machine Confidence: 67% Arrow

WEBSITE SPEED

ydf-conference.com website speed is normal. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

PAGESPEED INSIGHTS

Page on which speed is tested live:

Chrome User Experience Report Results

Lighthouse Results

LAYOUT

Doctype HTML5 Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How ydf-conference.com looks like on a mobile device such as an iPhone.

Tablet
How ydf-conference.com looks like on a tablet such as an iPad.

Main colors used

These are the main HTML color codes used by this website. Arrow
  • 72% #ffffff
  • 18% #f0f0f0
  • 6% #ffd000
  • 2% #fffff0
  • 1% #f0d020
  • 0% #fff0b0
  • 0% #ffd010
  • 0% #f0d040
  • 0% #f0ffff
  • 0% #f0e060
  • 0% #ffe080
  • 0% #f0f0ff

Text/code ratio

ydf-conference.com's text/code ratio is 21.19%. 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 21.19%

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> 1
  • <H2> 0
  • <H3> 3
  • <H4> 0
  • <H5> 0
  • <H6> 0
<H1>
Top level heading
Machine learning and big data:business challenges
<H3>
3rd level heading
Session shedule
Speakers
Sponsors and partners
Alt attributes Arrow up

We found 27 images on this website.
27 ALT attributes are missing on your image tags.

Image Image URL Occurrences
Image with missing alt attribute found on ydf-conference.com https://avatars.mds.yandex.net/get-bunker/56833/4bf4ab9ba8665507511fdef7d39485335d4475ea/orig 1
Image with missing alt attribute found on ydf-conference.com https://avatars.mds.yandex.net/get-bunker/120922/0eb4c96df668b8b5f3fc6d583224a16dac7a9b0a/orig 1
Image with missing alt attribute found on ydf-conference.com https://avatars.mds.yandex.net/get-bunker/118781/a12ec2f5008581c3e0d5b90088293ceed1cb9f94/orig 1
Image with missing alt attribute found on ydf-conference.com https://avatars.mds.yandex.net/get-bunker/128809/987fcb343f0ba259343b30302d9bd529ad6211c5/orig 1
Image with missing alt attribute found on ydf-conference.com https://avatars.mds.yandex.net/get-bunker/49769/42cd178c143b6b519334a7fb6549d5e1a437b769/orig 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 27 images on ydf-conference.com. Check your website to make sure it's specified for each image on the page.

SOCIAL MEDIA PRESENCE

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

It's a good start.

You should focus on obtaining more social shares to improve your overall SEO strategy. Check out these tips to build a better social media presence.

  • Facebook iconFacebook
  • Total Engagement 3
  • Likes 0
  • Shares 3
  • Comments 0

DOMAIN REGISTRAR

Domain Registrar REGIONAL NETWORK INFORMATION CENTER, JSC DBA RU-CENTER
Registration Date 07/01/2015 9 years, 5 months, 15 days ago
Last Modified 06/30/2019 5 years, 5 months, 17 days ago
Expiration Date 07/01/2020 Expired
Nameservers Arrow up
Host IP Address Country
ns3.yandex.ru 87.250.250.1 Flag for RussiaRussia
ns4.yandex.ru 77.88.21.1 Flag for RussiaRussia

SERVER DETAILS

Server map
  • Service Provider (ISP)
  • Yandex enterprise network
  • IP Address
  • 87.250.250.226
  • Country
  • Flag for RussiaRussia
  • Region
  • Moscow , Moscow
  • Latitude and Longitude
  • 55.734 : 37.5883

BUSINESS > MARKETING COMPETITORS IN RUSSIA

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