    {%- comment -%}Set "noindex" for seo false pages, e.g. 404.html{%- endcomment -%}
    {%- if page.seo == false %}
    <title>{{ page.title }}</title>
    <meta name="robots" content="noindex">     
    {%- else %}
    {%- comment -%}Set a variety of titles for title/og/json-ld{%- endcomment -%} 
    {%- assign desc_from_content = page.content | markdownify | split: "</p>" | first | strip_html | strip  -%}
    {%- assign platform = page.tag[1] | replace: 'ios', 'iOS' | replace: 'api', 'API' | replace: 'a