• Hi
    I have a personal blog and I use the likebtn free version. I also have enabled Google snippet.
    Recently I got an error in google webmaster tools telling that your product snippet has missed some items.

    No global identifier provided (e.g., gtin, mpn, isbn)

    Missing field “description”

    Missing field “brand”

    Missing field “sku”

    Missing field “image”

    But my blog had just articles and these errors are pointing to article pages.

    In the inspect URL section it shows the following snippet causing the error:
    <span class="<strong>likebtn-wrapper</strong> lb-loaded lb-style-custom lb-popup-position-top lb-popup-style-light" data-identifier="post_744" data-site_id="5e5b92f16fd08b3e658d4de0" data-theme="custom" data-btn_size="26" data-icon_l="hrt13" data-icon_size="36" data-icon_l_c="#03bc19" data-icon_l_c_v="#ff0505" data-f_size="13" data-lang="fa" data-ef_voting="push" data-show_like_label="false" data-dislike_enabled="false" data-addthis_service_codes="twitter,facebook,preferred_1,preferred_2,preferred_3,preferred_4,preferred_5,compact" data-share_size="small" data-white_label="true" data-rich_snippet="true" data-popup_disabled="true" data-style="" data-unlike_allowed="" data-show_copyright="" data-item_url="https://aminjabari.com/%da%a9%d8%aa%d8%a7%d8%a8-%d8%a7%d8%b3%d8%aa%d8%b1%d8%a7%d8%aa%da%98%db%8c-%d8%a7%d9%82%db%8c%d8%a7%d9%86%d9%88%d8%b3-%d8%a2%d8%a8%db%8c/" data-item_title="???? ???????? ??????? ???" data-item_image="https://aminjabari.com/wp-content/uploads/2018/08/????????-???????-???-612x277.jpg" data-item_date="????/?/?? ??:??:??" data-engine="WordPress" data-plugin_v="2.6.29" data-prx="https://aminjabari.com/wp-admin/admin-ajax.php?action=likebtn_prx" data-event_handler="likebtn_eh" itemscope="" itemtype="https://schema.org/Product" style="line-height: 26px;"><span class="likebtn-button lb-like lb-ef-push" id="lb-like-0" style="height: 26px;"><span onclick="LikeBtn.vote(1, 0, event);" class="lb-a" data-lb_index="0"><i class="lb-tt lb-tooltip-tt"><i class="lb-tt-lt"></i><i class="lb-tt-rt"></i><i class="lb-tt-m">?? ???????</i><i class="lb-tt-mu">??? ???????</i><i class="lb-tt-m2"></i><i class="lb-tt-lb"></i><i class="lb-tt-rb"></i><i class="lb-tt-a"></i></i><span class="lb-fi-hrt13 likebtn-icon lb-like-icon lb-fi" style="color: rgb(3, 188, 25); font-size: 36px; height: 26px;"></span></span><span class="lb-count lb-hidden" data-count="0" style="font-size: 13px; font-family: Arial; font-weight: normal;">0</span></span></span><!-- LikeBtn.com END --></div>

    How can I fix this error? is there any setting to avoid it?
    (This is the screenshot of the error: https://snipboard.io/IZPbpB.jpg)

Viewing 2 replies - 1 through 2 (of 2 total)
  • Plugin Contributor LikeBtn Support

    (@likebtn-support)

    Hello!

    These parameters are optional. You can ignore these notices.

    Thread Starter Amin Jabari Asl

    (@aminjabari)

    I know that these parameters are optional parameters in the product snippet. (I think) The main problem is about using the wrong structured data markup for showing review.

    The structure you have used is about the product page. Google thinks that the page is about the product and (with this misleading information) shows an error about missing some parameters.

    We have a pure structured data markup for review and there is no need to use product schema for showing review snippets.

    Review structure source: https://schema.org/Review

    For example, the KKstar Rating plugin uses the following schema to add a review snippet:

    {
        "@context": "https://schema.org/",
        "@type": "CreativeWorkSeries",
        "name": "[title]",
        "aggregateRating": {
            "@type": "AggregateRating",
            "ratingValue": "[score]",
            "bestRating": "[best]",
            "ratingCount": "[count]"
        }
    }

    I think you should change the structure and instead, use the correct one. In this way, Google won’t confuse the article page with the product one.

    As you know, marking up a Non-product page labeled as a product is against Google rich snippet guidelines and may cause manual action (Read the source for extra information)

Viewing 2 replies - 1 through 2 (of 2 total)
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