Meta Tag Seo and html5
<!-- [ Meta Tag SEO ] --><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>Page Not Found - <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.url == data:blog.homepageUrl'><meta content='DESKRIPSI-BLOG' name='keywords'/></b:if><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='KODE-VALIDASI-GOOGLE-WEBMASTER' name='google-site-verification'/><meta content='KODE-VALIDASI-BING-WEBMASTER' name='msvalidate.01'/><meta content='Indonesia' name='geo.placename'/><meta content='NAMA-ADMIN' name='Author'/><meta content='general' name='rating'/><meta content='id' 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='"Silakan kunjungi " + data:blog.pageTitle + " Untuk membaca postingan menarik."' property='og:description'/></b:if></b:if><b:if cond='data:blog.pageType == "item"'><meta expr:content='data:blog.metaDescription' property='og:description'/></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='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj5DXKZR8avog3TUkzemnNwB60-slaydval8jc17iEmlDiSZ6fYcu2swl3ixvC-LdW-sCe-EDNIgcJrr6Ej99lxiU4fPzW629hKQdKWmPU3Je5gEbOB7dvJKKQbkx6lFFINlnhzxwTMfMdo/s1600/Arlina+Logo.png' property='og:image'/></b:if></b:if><meta content='https://www.facebook.com/PROFIL-FACEBOOK' property='article:author'/><meta content='https://www.facebook.com/FAN-PAGE-FACEBOOK' property='article:publisher'/><meta content='KODE-APLIKASI-FACEBOOK' property='fb:app_id'/><meta content='KODE-ADMIN-FACEBOOK' property='fb:admins'/><meta content='en_US' property='og:locale'/><meta content='en_GB' 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='USER-TWITTER' name='twitter:site'/><meta content='USER-TWITTER' name='twitter:creator'/><meta content='summary_large_image' name='twitter:card'/>