primaryobjects.com Website Information

Daily Unique Visits: 874

Daily Page Views: 1,748

Income Per Day: $5

Estimated Value: $1,200

This website is located in United States and is using following IP address 209.141.38.71. See the complete list of popular websites hosted in United States.

primaryobjects.com is registered under .COM top-level domain. Please check other sites in .COM zone.

Website primaryobjects.com is using the following name servers:

ns1.dnsowl.com
ns2.dnsowl.com
ns3.dnsowl.com

and is probably hosted by RENDER - Render, US. See the full list of other websites hosted by RENDER - Render, US.

The highest website primaryobjects.com position in Alexa rank database was 46976 and the lowest rank position was 997375. Current position of primaryobjects.com in Alexa rank database is 820068.

Desktop speed score of primaryobjects.com (72/100) is better than the results of 54.39% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of primaryobjects.com (96/100) is better than the results of 46.59% of other sites and means that the page is mobile-friendly.

Mobile speed score of primaryobjects.com (62/100) is better than the results of 59.44% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

primaryobjects.com Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.

primaryobjects.com whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.

Domain Name: PRIMARYOBJECTS.COM
Registry Domain ID: 507905537_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.namesilo.com
Registrar URL: http://www.namesilo.com
Updated Date: 2020-06-02T12:05:46Z
Creation Date: 2006-07-05T01:25:49Z
Registry Expiry Date: 2024-07-05T01:25:49Z
Registrar: NameSilo, LLC
Registrar IANA ID: 1479
Registrar Abuse Contact Email: abuse@namesilo.com
Registrar Abuse Contact Phone: +1.4805240066
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.DNSOWL.COM
Name Server: NS2.DNSOWL.COM
Name Server: NS3.DNSOWL.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-06-03T00:13:37Z

primaryobjects.com server information

Servers Location

primaryobjects.com desktop page speed rank

Last tested: 2018-12-14

Desktop Speed Medium

72/100

primaryobjects.com Desktop Speed Test Quick Summary

priority - 16Enable compression

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priority - 12Optimize images

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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

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http://www.primaryobjects.com/vendor/jquery/2.0.3/jquery.min.js

Optimize CSS Delivery of the following:

http://www.primaryobjects.com/vendor/font-awesome/css/font-awesome.min.css
http://www.primaryobjects.com/vendor/titillium-web/styles.css
http://www.primaryobjects.com/vendor/source-code-pro/styles.css
http://www.primaryobjects.com/css/style.css
http://www.primaryobjects.com/vendor/fancybox/jquery.fancybox.css
http://www.primaryobjects.com/vendor/scrollLoading/style.css

priority - 1Leverage browser caching

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https://primaryobjects.disqus.com/count-data.js?2=…genetic-programming%2F (10 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 1Minify HTML

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priority - 1Minify CSS

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priority - 0Minify JavaScript

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primaryobjects.com Desktop Resource Breakdown

Total Resources	38
Number of Hosts	4
Static Resources	3
JavaScript Resources	8
CSS Resources	6

primaryobjects.com mobile page speed rank

Last tested: 2018-12-14

Mobile Speed Bad

62/100

primaryobjects.com Mobile Speed Test Quick Summary

priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.primaryobjects.com/vendor/jquery/2.0.3/jquery.min.js

Optimize CSS Delivery of the following:

priority - 16Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 160.2KiB (72% reduction).

priority - 12Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 117.7KiB (32% reduction).

priority - 1Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://primaryobjects.disqus.com/count-data.js?2=…genetic-programming%2F (10 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 1Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 8.4KiB (27% reduction).

Minifying http://www.primaryobjects.com/ could save 8.4KiB (27% reduction).

priority - 1Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 6.6KiB (14% reduction).

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 2.8KiB (40% reduction).

primaryobjects.com Mobile Resource Breakdown

Total Resources	36
Number of Hosts	4
Static Resources	3
JavaScript Resources	8
CSS Resources	6

primaryobjects.com mobile page usability

Last tested: 2018-12-14

Mobile Usability Good

96/100

primaryobjects.com Mobile Usability Test Quick Summary

priority - 3Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="/categories/Programming/" class="article-category-link">Programming</a> and 17 others are close to other tap targets.

The tap target <a href="/categories/Programming/" class="article-category-link">Programming</a> and 5 others are close to other tap targets.
The tap target <a href="/2013/01/27/us…ving-programs/" class="title">Using Artifici…oving Programs</a> and 2 others are close to other tap targets.
The tap target <a id="back-to-top" href="javascript:;"></a> is close to 1 other tap targets.

primaryobjects.com HTML validation

Warnings

Empty heading.

Line: 68 Column: 21 - 42
"... <h1 class="logo-wrap"> ..." Line: 753 Column: 17 - 38
"... <h1 class="logo-wrap"> ..."

Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).

Line: 169 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 215 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 265 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 311 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 361 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 407 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 458 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 504 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 556 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 123 Column: 5 - 23
"...der"> <h1 class="header"> ..."

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 131 Column: 5 - 35
"... <section class="archives-wrap"> ..."

This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.

Line: 2 Column: 16 - 6
"...TYPE html> <html> <head..."

Errors

Element “p” not allowed as child of element “h2” in this context. (Suppressing further errors from this subtree.)

Line: 73 Column: 29 - 48
"... <p class="subtitle">Softwa..."

Element “ul” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Line: 102 Column: 41 - 66
"... <ul class="main-nav-list"><li cl..."

Attribute “alt” not allowed on element “span” at this point.

Line: 146 Column: 9 - 172
"... <span style="background-image:url(/images/knowledgebase/water-ice-snow.png)" alt="Logical-Based Artificial Intelligence and Expert Systems" class="thumbnail-image"></span..." Line: 192 Column: 9 - 156
"... <span style="background-image:url(/images/fashion/fashion-1.png)" alt="Image Recognition for Fashion with Machine Learning" class="thumbnail-image"></span..." Line: 242 Column: 9 - 169
"... <span style="background-image:url(/images/unsupervised-learning/plot0.png)" alt="Intelligent Topic Detection with Unsupervised Learning" class="thumbnail-image"></span..." Line: 288 Column: 9 - 171
"... <span style="background-image:url(/images/jquery-react-integration-1.png)" alt="Integrating React with an Existing JQuery Web Application" class="thumbnail-image"></span..." Line: 338 Column: 9 - 184
"... <span style="background-image:url(/images/algorithms.jpg)" alt="Preparing for a Technical Interview: Algorithms, Data Structures, and Computer Science" class="thumbnail-image"></span..." Line: 384 Column: 9 - 155
"... <span style="background-image:url(/images/facegame-homecard-1.png)" alt="Developing a Game for the Echo with Amazon Alexa" class="thumbnail-image"></span..." Line: 435 Column: 9 - 141
"... <span style="background-image:url(/images/emotional-ai-diagram.png)" alt="Emotional Artificial Intelligence" class="thumbnail-image"></span..." Line: 481 Column: 9 - 146
"... <span style="background-image:url(/images/dragon-generator-1.png)" alt="Building Your First React Javascript App" class="thumbnail-image"></span..." Line: 533 Column: 9 - 136
"... <span style="background-image:url(/images/chatskills-slack.png)" alt="An Overview of Conversational UI" class="thumbnail-image"></span..." Line: 648 Column: 9 - 181
"... <span style="background-image:url(/images/ai/ai-programmer-hi-1.jpg)" alt="Using Artificial Intelligence to Write Self-Modifying/Improving Programs" class="thumbnail-image"></span..." Line: 670 Column: 9 - 145
"... <span style="background-image:url(/images/ap/ap-tweet.png)" alt="Detecting a Hacked Tweet with Machine Learning" class="thumbnail-image"></span..." Line: 692 Column: 9 - 148
"... <span style="background-image:url(/images/trendingtopics/wordcloud8.png)" alt="Discovering Trending Topics in News" class="thumbnail-image"></span..."

End tag “section” seen, but there were open elements.

Line: 572 Column: 11 - 20
"... </div></section> ..."

Unclosed element “div”.

Line: 132 Column: 9 - 30
"...> <div class="archives"> ..."

The “itemprop” attribute was specified, but the element is not a property of any item.

Line: 165 Column: 29 - 95
"...ss="date"><time datetime="2018-07-23T04:00:00.000Z" itemprop="datePublished">2018-0..." Line: 169 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 211 Column: 29 - 95
"...ss="date"><time datetime="2017-10-23T04:00:00.000Z" itemprop="datePublished">2017-1..." Line: 215 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 261 Column: 29 - 95
"...ss="date"><time datetime="2017-07-24T04:00:00.000Z" itemprop="datePublished">2017-0..." Line: 265 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 307 Column: 29 - 95
"...ss="date"><time datetime="2017-05-08T04:00:00.000Z" itemprop="datePublished">2017-0..." Line: 311 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 357 Column: 29 - 95
"...ss="date"><time datetime="2017-03-28T04:00:00.000Z" itemprop="datePublished">2017-0..." Line: 361 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 403 Column: 29 - 95
"...ss="date"><time datetime="2017-01-09T05:00:00.000Z" itemprop="datePublished">2017-0..." Line: 407 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 454 Column: 29 - 95
"...ss="date"><time datetime="2016-10-24T04:00:00.000Z" itemprop="datePublished">2016-1..." Line: 458 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 500 Column: 29 - 95
"...ss="date"><time datetime="2016-09-19T04:00:00.000Z" itemprop="datePublished">2016-0..." Line: 504 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 552 Column: 29 - 95
"...ss="date"><time datetime="2016-04-12T04:00:00.000Z" itemprop="datePublished">2016-0..." Line: 556 Column: 9 - 50
"... <h1 class="article-title" itemprop="name"> ..." Line: 658 Column: 54 - 120
"...tem-date"><time datetime="2013-01-27T05:00:00.000Z" itemprop="datePublished">2013-0..." Line: 680 Column: 54 - 120
"...tem-date"><time datetime="2013-10-09T04:00:00.000Z" itemprop="datePublished">2013-1..." Line: 702 Column: 54 - 120
"...tem-date"><time datetime="2014-10-20T04:00:00.000Z" itemprop="datePublished">2014-1..."

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primaryobjects.com TRACEROUTE

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PRIMARYOBJECTS.COM Primary Objects

primaryobjects.com Website Information

Advertisement

primaryobjects.com Alexa Rank

primaryobjects.com whois

primaryobjects.com server information

Servers Location

primaryobjects.com desktop page speed rank

primaryobjects.com Desktop Speed Test Quick Summary

priority - 16Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 160.2KiB (72% reduction).

priority - 12Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 117.7KiB (32% reduction).

priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 1Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 1Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 8.4KiB (27% reduction).

priority - 1Minify CSS

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priority - 0Minify JavaScript

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primaryobjects.com Desktop Resource Breakdown

primaryobjects.com mobile page speed rank

primaryobjects.com Mobile Speed Test Quick Summary

priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

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Optimize CSS Delivery of the following:

priority - 16Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 160.2KiB (72% reduction).

priority - 12Optimize images

Properly formatting and compressing images can save many bytes of data.

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priority - 1Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

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priority - 1Minify HTML

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Minify HTML for the following resources to reduce their size by 8.4KiB (27% reduction).

priority - 1Minify CSS

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priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 2.8KiB (40% reduction).

primaryobjects.com Mobile Resource Breakdown

primaryobjects.com mobile page usability

primaryobjects.com Mobile Usability Test Quick Summary

priority - 3Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

primaryobjects.com HTML validation

Warnings

Empty heading.

Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.

Errors

Element “p” not allowed as child of element “h2” in this context. (Suppressing further errors from this subtree.)

Element “ul” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Attribute “alt” not allowed on element “span” at this point.

End tag “section” seen, but there were open elements.

Unclosed element “div”.

The “itemprop” attribute was specified, but the element is not a property of any item.

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