Meta Tag SEO Friendly

<link expr:href='data:blog.url' rel='canonical'/>
<b:if cond='data:blog.isMobile'>
<meta content='noindex,nofollow' name='robots'/>
</b:if>
<b:include data='blog' name='all-head-content'/>
<b:if cond='data:blog.pageType == &quot;index&quot;'>
<title><data:blog.pageTitle/></title>
<b:else/>
<title><data:blog.pageName/></title>
</b:if>
<b:if cond='data:blog.homepageUrl == data:blog.url'>
<meta content='Keyword 1, Keyword 2, Keyword 3, Keyword 4, Keyword 5, Keyword 6, dst' name='keywords'/>
</b:if>
<b:if cond='data:blog.pageType == &quot;item&quot;'>
<meta expr:content='data:blog.pageName + &quot; , &quot; + data:blog.title + &quot; , &quot; + data:blog.pageTitle' name='keywords'/>
<meta expr:content='data:blog.pageName' name='subject'/>
<meta expr:content='data:blog.pageName' name='abstract'/>
</b:if>
<b:if cond='data:blog.pageType == &quot;static_page&quot;'>
<meta expr:content='data:blog.pageName + &quot; , &quot; + data:blog.title + &quot; , &quot; + data:blog.pageTitle' name='keywords'/>
<meta expr:content='data:blog.pageName' name='subject'/>
<meta expr:content='data:blog.pageName' name='abstract'/>
</b:if>
<meta content='width=device-width, initial-scale=1' name='viewport'/>
<meta content='indonesian' name='language'/>
<meta content='id' name='geo.country'/>
<meta content='indonesia' name='geo.placename'/>
<meta content='Lysa' name='author'/>
<meta content='index,follow' name='robots'/>
<meta content='2 days' name='revisit-after'/>
<meta content='2 days' name='revisit'/>
<meta content='never' name='expires'/>
<meta content='always' name='revisit'/>
<meta content='global' name='distribution'/>
<meta content='blogger' name='generator'/>
<meta content='general' name='rating'/>
<meta content='true' name='MSSmartTagsPreventParsing'/>
<meta content='text/html; charset=UTF-8' http-equiv='Content-Type'/>
<meta content='index, follow' name='googlebot'/>
<meta content='follow, all' name='Googlebot-Image'/>
<meta content='follow, all' name='msnbot'/>
<meta content='follow, all' name='Slurp'/>
<meta content='follow, all' name='ZyBorg'/>
<meta content='follow, all' name='Scooter'/>
<meta content='all' name='spiders'/>
<meta content='all' name='WEBCRAWLERS'/>
<meta content='aeiwi, alexa, alltheWeb, altavista, aol netfind, anzwers, canada, directhit, euroseek, excite, overture, go, google, hotbot. infomak, kanoodle, lycos, mastersite, national directory, northern light, searchit, simplesearch, Websmostlinked, webtop, what-u-seek, aol, yahoo, webcrawler, infoseek, excite, magellan, looksmart, bing, cnet, googlebot' name='search engines'/>