Datos estructurados del tema: todas las publicaciones declaradas como "mainEntityOfPage"

Desarrollador
1

En el modelo de datos estructurados solo debe haber un objeto declarado como mainEntity / mainEntityOfPage.
Ver “mainEntity” - Información de fondo - Modelo de datos - schema.org

Ahora mismo cada publicación individual está declarada como mainEntityOfPage.

Google ve cada página (= url) como su propio contexto. Por lo tanto, es posible declarar una publicación por cada url como mainEntity – por ejemplo:

  • https://DOMAIN/t/SLUG/43: la entidad principal es #post_1
  • https://DOMAIN/t/SLUG/43?page=2: la entidad principal es uno de #post_10 a #post_19
  • https://DOMAIN/t/SLUG/43?page=3: la entidad principal es uno de #post_20 a #post_29
  • […]

Ver también la discusión sobre schema.org en “paginación de ItemLists” y Google: pagination for ItemList · Issue #1714 · schemaorg/schemaorg · GitHub

  • pagination for ItemList · Issue #1714 · schemaorg/schemaorg · GitHub
  • pagination for ItemList · Issue #1714 · schemaorg/schemaorg · GitHub

El extracto anterior de la documentación para desarrolladores de Google podría estar desactualizado, ya que actualmente falta: General Structured Data Guidelines | Google Search Central  |  Documentation  |  Google for Developers

2

¿No se relaciona esto con el uso de: DiscussionForumPosting - Schema.org Type

Usamos esto para cada publicación, parece que solo deberíamos usarlo para la primera publicación y luego usar Comment - Schema.org Type para el resto.

De esa manera, nos deshacemos de todos los títulos repetidos, la paginación y el resto de las cosas que no encajan bien.

1 me gusta
3

A Google puede que no le importen realmente los subtipos como DiscussionForumPosting y los mapee al tipo ancestro Article en su lugar.
Al hacer esto, Discourse podría parecerse más a un blog con Articles más Comments desde la perspectiva de Google.

Quizás otra forma es aclarar las relaciones entre DiscussionForumPostings:
por ejemplo, usando about - Schema.org Property para declarar la publicación principal dentro de cada respuesta.

post_1 (mainEntityOfPage)
|
+-- post_2 (about post_1)
|
+-- post_3 (about post_1)
|   |
|   + post_4 (about post_3)
|   + post_6 (about post_3)
|
+ post_5 (about post_1)

Hay una discusión sobre cómo usar DiscussionForumPosting:

Una opinión - ver: We have DiscussionForumPosting but no DiscussionForum... · Issue #125 · schemaorg/suggestions-questions-brainstorming · GitHub

La descripción de DisccussionForumPosting es “Una publicación en un foro de discusión”.

Un foro típico se compone de categorías. Las categorías contienen foros, y un foro contiene temas. Un tema contiene 1 o más publicaciones de foro.

La descripción parece indicar que este esquema es para una publicación individual en un foro, pero el ejemplo parece mostrar que es para un tema que puede tener múltiples publicaciones de foro de múltiples autores.

1 me gusta
4

I stumbled upon a working structured data model (= Google makes rich snippets) for forum posts in the wild: XenForo

Google SERP mobile view

signal-2022-11-16-195847_002
signal-2022-11-16-195847_0021024×1485 157 KB

Google SERP desktop view

grafik
grafik860×330 98.2 KB

Technical details

e.g. https://www.audiosciencereview.com/forum/index.php?threads/headphones-and-the-harman-target-curve.17914/

Heavily reduced HTML code:

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        <h1>Headphones and the Harman target curve</h1>

        <ul>
            <li>
                <a href="/forum/index.php?members/spittiz.6175/" itemprop="name">spittiz</a>
            </li>
            <li>
                <a href="/forum/index.php?threads/headphones-and-the-harman-target-curve.17914/">
                    <time datetime="2020-11-27T20:59:17+0000" title="Nov 27, 2020 at 8:59 PM">Nov 27, 2020</time>
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            </li>
        </ul>

        <nav>
            <ul>
                <li><a href="/forum/index.php?threads/headphones-and-the-harman-target-curve.17914/">1</a></li>
                […]
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            </ul>
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        <!-- Topic opening post -->
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                <time datetime="2020-11-27T20:59:17+0000" title="Nov 27, 2020 at 8:59 PM" itemprop="datePublished">Nov 27, 2020</time>
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                [post text]
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            </header>
            <article>
                <blockquote>
                    [quote text]
                </blockquote>
                [post text]
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            <time datetime="2020-11-28T02:03:35+0000" title="Nov 28, 2020 at 2:03 AM" itemprop="dateModified">Nov 28, 2020</time>
        </article>

        <article id="js-post-582634">[…]</article>

        […]

        <article id="js-post-584460">[…]</article>

        <article id="js-post-584505">[…]</article>
    </body>
</html>
Reduced HTML source (click here to open) 
<!DOCTYPE html>
<html>
    <head>
        <title>Headphones and the Harman target curve | Audio Science Review (ASR) Forum</title>

        <meta name="description" content="I recently started dabbling with EQ&#039;ing my headphones (APO+Peace). I&#039;ve been going back and fort with this with two of my headphones, the Hifiman Ananda and..." />
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        <header>
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                <li itemprop="itemListElement" itemscope itemtype="https://schema.org/ListItem">
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                    <span itemprop="name">Headphones and Headphone Amplifier Reviews</span>
                    </a>
                    <meta itemprop="position" content="3" />
                </li>
            </ul>
        </nav>

        <h1>Headphones and the Harman target curve</h1>

        <ul>
            <li>
                <a href="/forum/index.php?members/spittiz.6175/" itemprop="name">spittiz</a>
            </li>
            <li>
                <a href="/forum/index.php?threads/headphones-and-the-harman-target-curve.17914/"><time datetime="2020-11-27T20:59:17+0000" title="Nov 27, 2020 at 8:59 PM">Nov 27, 2020</time></a>
            </li>
        </ul>

        <nav>
            <ul>
                <li><a href="/forum/index.php?threads/headphones-and-the-harman-target-curve.17914/">1</a></li>
                <li><a href="/forum/index.php?threads/headphones-and-the-harman-target-curve.17914/page-2">2</a></li>
                <li><a href="/forum/index.php?threads/headphones-and-the-harman-target-curve.17914/page-3">3</a></li>
                <li><a href="/forum/index.php?threads/headphones-and-the-harman-target-curve.17914/page-18">18</a></li>
            </ul>
        </nav>

        <article id="js-post-582475">
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                </a>
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                <h5 itemprop="jobTitle">Member</h5>
                <dl>
                    <dt>Joined</dt>
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