검색 엔진 최적화 SEO

SEO(Search Engine Optimize) : 검색 엔진 최적화, 구글 엔진이 크롤링 보다 잘 하기 위해서 최적화가 필요.

명확하고 동창적 title 태그 사용.
description 메타태그 활용하기
URL 구조 개선
..

canonical

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<head>
	<link rel="canonical" href="http://www.seo-korea.com" />
</head>

표준 URL을 설정함으로써, 검색엔진이 URL을 쉽게 최적화하여, PageRank 상승에 기여하고, 중복된 컨텐츠를 쉽게 없엘 수 있음.

sitemap.xml

루트에 sitemap.xml 파일 만들어 놓기 abc.com/sitemap.xml

sitemap.xml

<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="sitemap.xsl"?>
<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
    <sitemap>
        <loc>https://skout90.github.io/post-sitemap.xml</loc>
        <lastmod>2017-07-11T07:52:30.093Z</lastmod>
    </sitemap>
    <sitemap>
        <loc>https://skout90.github.io/page-sitemap.xml</loc>
        <lastmod>2017-07-11T07:52:32.290Z</lastmod>
    </sitemap>
    <sitemap>
        <loc>https://skout90.github.io/category-sitemap.xml</loc>
        <lastmod>2017-07-11T07:52:07.793Z</lastmod>
    </sitemap>
</sitemapindex>

page-sitemap.xml

<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="sitemap.xsl"?>
<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
    <url>
        <loc>https://skout90.github.io</loc>
        <changefreq>daily</changefreq>
        <priority>1</priority>
    </url>
    <url>
        <loc>https://skout90.github.io/all-categories/</loc>
        <lastmod>2017-07-11T07:52:32.290Z</lastmod>
        <changefreq>weekly</changefreq>
        <priority>0.8</priority>
    </url>
</urlset>