コーポレート（事業者）情報などのJson-LDサンプル(Json-LD Sample for Corporate Information)：以下のような記述をfunctions.phpに記載する必用があります。(The following code needs to be added to functions.php.)
<?php
function add_jsonld_to_specific_page()
{
if (is_page((ページID))) {
echo '
<script type="application/ld+json">{
"@context": "https://schema.org",
"@type": "(企業タイプ)",
"name": "(事業・企業名)",
"url": "(事業・企業ドメイン)",
"logo": "(ロゴURL)",
"contactPoint": {
"@type": "ContactPoint",
"telephone": "(電話)",
"contactType": "Customer Service",
"areaServed": "(国)",
"availableLanguage": ["(言語)"]
},
"openingHours": "(営業時間)",
"department": [
{
"@type": "LocalBusiness",
"name": "本社",
"address": {
"@type": "PostalAddress",
"streetAddress": "(本社住所)",
"addressLocality": "(市)",
"addressRegion": "(県)",
"postalCode": "(郵便番号)",
"addressCountry": "(国)"
},
"telephone": "(電話)",
"openingHoursSpecification": [
{
"@type": "OpeningHoursSpecification",
"dayOfWeek": ["(営業曜日)"],
"opens": "(始業)",
"closes": "(終業)"
},
{
"@type": "OpeningHoursSpecification",
"dayOfWeek": ["(お休み曜日)"],
"opens": "00:00",
"closes": "00:00"
}
]
},
{
"@type": "LocalBusiness",
"name": "支店",
"address": {
"@type": "PostalAddress",
"streetAddress": "(支店住所)",
"addressLocality": "(市)",
"addressRegion": "(県)",
"postalCode": "(郵便番号)",
"addressCountry": "(国)"
},
"telephone": "(電話)",
"hasMap": "(マップURL)",
"openingHoursSpecification": [
{
"@type": "OpeningHoursSpecification",
"dayOfWeek": ["(営業曜日)"],
"opens": "(始業)",
"closes": "(終業)"
},
{
"@type": "OpeningHoursSpecification",
"dayOfWeek": ["(休業曜日)"],
"opens": "00:00",
"closes": "00:00"
}
]
}
],
"serviceArea": [
{"@type": "AdministrativeArea", "name": "(商圏A)"},
{"@type": "AdministrativeArea", "name": "(商圏B)"},
{"@type": "AdministrativeArea", "name": "(商圏C)"}
],
"description": "(事業内容)",
"identifier": "(許認可免許関係)",
"itemListElement": [
{
"@type": "Offer",
"itemOffered": "(サービス内容A)",
"description": "(サービス内容A説明)",
"price": "¥(料金帯A)"
},
{
"@type": "Offer",
"itemOffered": "(サービス内容B)",
"description": "(サービス内容B説明)",
"price": "¥(料金帯B)"
},
{
"@type": "Offer",
"itemOffered": "(サービス内容C)",
"description": "(サービス内容C説明)",
"price": "¥(料金帯C)"
}
],
"additionalProperty": [
{
"@type": "PropertyValue",
"name": "(提供できる価値A)",
"value": "(提供できる価値A説明)"
},
{
"@type": "PropertyValue",
"name": "(提供できる価値B)",
"value": "(提供できる価値B説明)"
},
{
"@type": "PropertyValue",
"name": "(提供できる価値C)",
"value": "(提供できる価値C説明)"
}
]
}</script>';
}
}
add_action('wp_head', 'add_jsonld_to_specific_page');
?>