shopify list all products with image heights - to check validity of image assets on products

list-all-products.liquid

<article class="site-page page-{{ page.handle }}" data-template-page>
  <header class="page-masthead">
    <h1 class="page-title">
      page displaying image sizes for all products
    </h1>
  </header>


  
  <ul>
{% assign collection = collections.all-1 %}
{% paginate collection.products by 1000 %}
  {% for product in collection.products %}
  <li>
    
      <div class="product">
        <div class="product-name"><a href="{{ product.url }}">{{ product.title }} | {{ product.price | money }}</a></div>
        {% assign images = product.media | where: "media_type", "image" %}
        {% for image in images %}
        <span {% unless image.height == 1242 %}style="background:red;"{% endunless %}>{{ image.height }}</span> |
        {% endfor %}		
      </div>
  </li>
  {% endfor %}
  {{ paginate | default_pagination }}
{% endpaginate %}
</ul>
  
  
 
  
</article>