Esse SEO de Cabeçalho Qualifica o Seu Blog Nos Mais Altos Resultados de Pesquisa.
1 - Abra o XML do Seu Blog no Modo: "Editar HTML"
2 - Copie o Seguinte Código e Cole Abaixo da Tag de Abertura "<HEAD>"
<!-- [ Meta Tag SEO ] -->
<include expiration='7d' path='*.css'/>
<include expiration='7d' path='*.js'/>
<include expiration='3d' path='*.gif'/>
<include expiration='3d' path='*.jpeg'/>
<include expiration='3d' path='*.jpg'/>
<include expiration='3d' path='*.png'/>
<meta content='sat, 02 jun 2020 00:00:00 GMT' http-equiv='expires'/>
<meta charset='utf-8'/>
<meta content='width=device-width, initial-scale=1' name='viewport'/>
<meta content='blogger' name='generator'/>
<meta content='text/html; charset=UTF-8' http-equiv='Content-Type'/>
<link href='http://www.blogger.com/openid-server.g' rel='openid.server'/>
<link expr:href='data:blog.homepageUrl' rel='openid.delegate'/>
<link expr:href='data:blog.url' rel='canonical'/>
<b:if cond='data:blog.pageType == "index"'>
<title><data:blog.pageTitle/></title>
<b:else/>
<b:if cond='data:blog.pageType != "error_page"'>
<title><data:blog.pageName/> - <data:blog.title/></title>
</b:if>
</b:if>
<b:if cond='data:blog.pageType == "error_page"'>
<title>Página Não Encontrada - <data:blog.title/></title>
</b:if>
<b:if cond='data:blog.pageType == "archive"'>
<meta content='noindex' name='robots'/>
</b:if>
<b:if cond='data:blog.searchLabel'>
<meta content='noindex,nofollow' name='robots'/>
</b:if>
<b:if cond='data:blog.isMobile'>
<meta content='noindex,nofollow' name='robots'/>
</b:if>
<b:if cond='data:blog.pageType != "error_page"'>
<meta expr:content='data:blog.metaDescription' name='description'/>
<script type='application/ld+json'>{ "@context": "http://schema.org", "@type": "WebSite", "url": "<data:blog.homepageUrl/>", "potentialAction": { "@type": "SearchAction", "target": "<data:blog.homepageUrl/>?q={search_term}", "query-input": "required name=search_term" } }</script>
<b:if cond='data:blog.homepageUrl != data:blog.url'>
<meta expr:content='data:blog.pageName + ", " + data:blog.pageTitle + ", " + data:blog.title' name='keywords'/>
</b:if>
</b:if>
<b:if cond='data:blog.pageType == "index"'>
<meta content='DESCRIÇÃO-DO-SEU-BLOG' name='description'/>
</b:if>
<meta content='SUAS-PALAVRAS-CHAVE-AQUI' name='keywords'/>
<link expr:href='data:blog.homepageUrl + "feeds/posts/default"' expr:title='data:blog.title + " - Atom"' rel='alternate' type='application/atom+xml'/>
<link expr:href='data:blog.homepageUrl + "feeds/posts/default?alt=rss"' expr:title='data:blog.title + " - RSS"' rel='alternate' type='application/rss+xml'/>
<link expr:href='"http://www.blogger.com/feeds/" + data:blog.blogId + "/posts/default"' expr:title='data:blog.title + " - Atom"' rel='alternate' type='application/atom+xml'/>
<b:if cond='data:blog.pageType == "item"'>
<b:if cond='data:blog.postImageThumbnailUrl'>
<link expr:href='data:blog.postImageThumbnailUrl' rel='image_src'/>
</b:if>
</b:if>
<link expr:href='data:blog.url' hreflang='x-default' rel='alternate'/>
<link href='/favicon.ico' rel='icon' type='image/x-icon'/>
<link href='https://plus.google.com/USER-GOOGLE-PLUS/posts' rel='publisher'/>
<link href='https://plus.google.com/USER-GOOGLE-PLUS/about' rel='author'/>
<link href='https://plus.google.com/USER-GOOGLE-PLUS' rel='me'/>
<meta content='CÓDIGO-DE-VALIDAÇÃO-GOOGLE-WEBMASTER' name='google-site-verification'/>
<meta content='CÓDIGO-DE-VALIDAÇÃO-BING-WEBMASTER' name='msvalidate.01'/>
<meta content='SEU PAÍS' name='geo.placename'/>
<meta content='SEU NOME' name='Author'/>
<meta content='general' name='rating'/>
<meta content='O-CÓDIGO-DO-SEU-PAÍS' name='geo.country'/>
<!-- [ Social Media Meta Tag ] -->
<b:if cond='data:blog.pageType == "item"'>
<meta expr:content='data:blog.pageName' property='og:title'/>
<meta expr:content='data:blog.canonicalUrl' property='og:url'/>
<meta content='article' property='og:type'/>
</b:if>
<meta expr:content='data:blog.title' property='og:site_name'/>
<b:if cond='data:blog.url == data:blog.homepageUrl'>
<meta expr:content='data:blog.metaDescription' name='description'/>
<meta expr:content='data:blog.title' property='og:title'/>
<meta content='website' property='og:type'/>
<b:if cond='data:blog.metaDescription'>
<meta expr:content='data:blog.metaDescription' property='og:description'/>
<b:else/>
<meta expr:content='"Acesse " + data:blog.pageTitle + " e Leia Mais Posts Legais!"' property='og:description'/>
</b:if>
</b:if>
<b:if cond='data:blog.postImageUrl'>
<meta expr:content='data:blog.postImageUrl' property='og:image'/>
<b:else/>
<b:if cond='data:blog.postImageThumbnailUrl'>
<meta expr:content='data:blog.postThumbnailUrl' property='og:image'/>
<b:else/>
<meta content='URL-DO-LOGO-DO-SEU-BLOG' property='og:image'/>
</b:if>
</b:if>
<meta content='https://www.facebook.com/LINK-DO-SEU-PERFIL-NO-FACEBOOK' property='article:author'/>
<meta content='https://www.facebook.com/FAN-PÁGINA-NO-FACEBOOK' property='article:publisher'/>
<meta content='CÓDIGO-DO-APLICATIVO-FACEBOOK' property='fb:app_id'/>
<meta content='CÓDIGO-ADMIN-DO-FACEBOOK' property='fb:admins'/>
<meta content='pt_BR' property='og:locale'/>
<meta content='pt_PT' property='og:locale:alternate'/>
<meta content='id_ID' property='og:locale:alternate'/>
<meta content='summary' name='twitter:card'/>
<meta expr:content='data:blog.pageTitle' name='twitter:title'/>
<meta content='USUÁRIO-TWITTER' name='twitter:site'/>
<meta content='USUÁRIO-TWITTER' name='twitter:creator'/>
<!-- [ Script Meta Tag SEO ] -->
<script src="https://gist.github.com/eneajaho/76569f0f0350e643b89f10bf2c48535e.js"></script>
EDITE-AS-PARTES-DO-CÓDIGO-QUE-ESTAM-ESCRITAS-EM-LETRAS-MAIUSCULAS.