Duplicate content, canonical url and json-ld Article

If I have a duplicate content, which URLs should I use in json-ld Article schema? To be precise, let’s say I want to publish an article from my blog.example.xyz on another site e.g. popular.example.com. When I publish the article on popular.example.com I go and update canonical URL on my blog.example.xyz, and og:url property (both should be same as implied here):

<!-- this is on blog.example.xyz --> <link rel="canonical" href="https://popular.example.com/my-duplicate-article/"> <meta property="og:url" content="https://popular.example.com/my-duplicate-article/" /> 

I also use http://schema.org/Article to describe the Article entity, however, usually all URLs within it point to my own blog.example.xyz

<!-- this is on blog.example.xyz --> <script type="application/ld+json">   {     "@context": "http://schema.org",     "@type": "Article",     "author": {       "name" : "Gitnik"     },     "headline": "My Duplicate Article",     "description" : "Uhm, how do I deal with Article entity in case of duplicate content?",     "inLanguage" : "en",     "wordCount":  600 ,     "datePublished" : "2020-05-18T21:00:00",     "dateModified" : "2020-05-18T21:00:00",     "image" : "http:\/\/blog.example.xyz\/img\/logo.png",     "mainEntityOfPage" : "http:\/\/blog.example.xyz\/2020\/05\/my-duplicate-article\/",     "publisher" : {       "@type": "Organization",       "name" : "http:\/\/blog.example.xyz\/",       "logo" : {           "@type" : "ImageObject",           "url" : "http:\/\/blog.example.xyz\/img\/logo.png",           "height" :  60 ,           "width" :  60       }     }   }   </script> 

but Google states that mainEntityOfPage should be same as canonical URL. Now, it’s easy to update mainEntityOfPage to the new url. But what about image url and organization? Can image url point to a location other than canonical url? And should I change Organization entity to the popular.example.com and change the url there also? How would it affect SEO if I left them unchanged? How would it affect SEO if I left mainEntityOfPage unchanged?

stolen article is the first result in google search

After moving my old domain as I have noted that my post URL disappeared from the google search as shown below

enter image description here

Is it normal?

The main issue when I tried to search by the keyword Show / Hide fields based on choice field selection using JQuery in SharePoint I found out the first result is a stolen article with my identical image and content

enter image description here

enter image description here

So I am Wondering

  • How the stolen article get rank 1 in the search result
  • Is it normal my migrated url not appear in google as sown in the image 1
  • How to overcome this issue and get my post come back to the first result, should I reminded the old post url or reindex the new one

Please Help


301 redirect implemented correctly 4 months ago

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product spotted as article in google structured data

i have fixed all errors and warnings of my website with Schema & Structured Data For WP.

problem is that product pages defined as article so i got bad rank. i’m not very familar with coding.

is there any simple way for fix this problem?

<meta property="og:type" content="article"/> 

google structure data tester

google structure data tester

please tell me if need more information.

Why my article is rejected to published as a guest writer? [closed]

As I’m a new article writer, told me that it’s not well-enough with SEO and quality content. But I can’t find its proper problem. So, it’ll be really nice and appreciable, if anyone can find me actually what’s the problem is?

Here is the Google docs link of my article: https://docs.google.com/document/d/1wvJ5-8WPx65ah_AV7YVwoBmiMW6JL-pxWsgmix3uUhE/edit?usp=sharing

Mcculloch and Pitts Neurons: Is there errata in this article?

The paper A LOGICAL CALCULUS OF THE IDEAS IMMANENT IN NERVOUS ACTIVITY has the following description of neurons, which I question if there is errata or perhaps I need more information to understand this.

Looking at the picture below (b) is described as an OR gate. I’m confused because with either threshold being met on the $ N_1$ or $ N_2$ neuron, with thresholds 1 and 2, there are not enough inputs to reach the threshold of 3 for $ N_3$ . So how is this an OR gate?

(c) makes sense because the sum of the input to $ N_3$ is 3 when both $ N_1$ and $ N_2$ are at their thresholds.

Any guidance appreciated.

Neurons Descriptions