diff --git a/config.yaml b/config.yaml
deleted file mode 100644
index 93367bb..0000000
--- a/config.yaml
+++ /dev/null
@@ -1,141 +0,0 @@
-module:
-    hugoVersion:
-        extended: true
-        min: "0.87.0"
-
-params:
-    mainSections:
-        - post
-    featuredImageField: image
-    rssFullContent: true
-    favicon:
-
-    footer:
-        since:
-        customText:
-
-    dateFormat:
-        published: Jan 02, 2006
-        lastUpdated: Jan 02, 2006 15:04 MST
-
-    sidebar:
-        compact: false
-        emoji:
-        subtitle:
-        avatar:
-            enabled: true
-            local: true
-            src: img/avatar.png
-
-    article:
-        math: false
-        toc: true
-        readingTime: true
-        license:
-            enabled: false
-            default: Licensed under CC BY-NC-SA 4.0
-
-    comments:
-        enabled: false
-        provider: disqus
-
-        disqusjs:
-            shortname:
-            apiUrl:
-            apiKey:
-            admin:
-            adminLabel:
-
-        utterances:
-            repo:
-            issueTerm: pathname
-            label:
-
-        remark42:
-            host:
-            site:
-            locale:
-
-        vssue:
-            platform:
-            owner:
-            repo:
-            clientId:
-            clientSecret:
-            autoCreateIssue: false
-
-        # Waline client configuration see: https://waline.js.org/en/reference/client.html
-        waline:
-            serverURL:
-            lang:
-            visitor:
-            avatar:
-            emoji:
-                - https://cdn.jsdelivr.net/gh/walinejs/emojis/weibo
-            requiredMeta:
-                - name
-                - email
-                - url
-            placeholder:
-            locale:
-                admin: Admin
-
-        twikoo:
-            envId:
-            region:
-            path:
-            lang:
-
-        giscus:
-            repo:
-            repoID:
-            category:
-            categoryID:
-            mapping:
-            lightTheme:
-            darkTheme:
-            reactionsEnabled: 1
-            emitMetadata: 0
-            lang:
-
-        gitalk:
-            owner:
-            admin:
-            repo:
-            clientID:
-            clientSecret:
-
-        cusdis:
-            host:
-            id:
-
-    widgets:
-        homepage: []
-        page: []
-
-    opengraph:
-        twitter:
-            # Your Twitter username
-            site:
-
-            # Available values: summary, summary_large_image
-            card: summary_large_image
-
-    defaultImage:
-        opengraph:
-            enabled: false
-            local: false
-            src:
-
-    colorScheme:
-        # Display toggle
-        toggle: true
-
-        # Available values: auto, light, dark
-        default: auto
-
-    imageProcessing:
-        cover:
-            enabled: true
-        content:
-            enabled: true
diff --git a/config/_default/module.toml b/config/_default/module.toml
new file mode 100644
index 0000000..cec10f2
--- /dev/null
+++ b/config/_default/module.toml
@@ -0,0 +1,3 @@
+[hugoVersion]
+extended = true
+min = "0.87.0"
\ No newline at end of file
diff --git a/config/_default/params.toml b/config/_default/params.toml
new file mode 100644
index 0000000..a6bd7ce
--- /dev/null
+++ b/config/_default/params.toml
@@ -0,0 +1,52 @@
+# Theme's default configuration
+mainSections = ["post"]
+featuredImageField = "image"
+rssFullContent = true
+
+[footer]
+
+[dateFormat]
+published = "Jan 02, 2006"
+lastUpdated = "Jan 02, 2006 15:04 MST"
+
+[sidebar]
+compact = false
+
+[sidebar.avatar]
+enabled = true
+local = true
+src = "img/avatar.png"
+
+[article]
+math = false
+toc = true
+readingTime = true
+
+[article.license]
+enabled = false
+default = "Licensed under CC BY-NC-SA 4.0"
+
+[comments]
+enabled = false
+provider = "disqus"
+
+[widgets]
+homepage = []
+page = []
+
+[opengraph.twitter]
+card = "summary_large_image"
+
+[defaultImage.opengraph]
+enabled = false
+local = false
+
+[colorScheme]
+toggle = true
+default = "auto"
+
+[imageProcessing.cover]
+enabled = true
+
+[imageProcessing.content]
+enabled = true
diff --git a/exampleSite/README.md b/exampleSite/README.md
deleted file mode 100644
index 1b6d403..0000000
--- a/exampleSite/README.md
+++ /dev/null
@@ -1 +0,0 @@
-Example site modified from https://github.com/gohugoio/hugoBasicExample
\ No newline at end of file
diff --git a/exampleSite/config.yaml b/exampleSite/config.yaml
deleted file mode 100644
index 18b6346..0000000
--- a/exampleSite/config.yaml
+++ /dev/null
@@ -1,236 +0,0 @@
-baseurl: https://example.com
-languageCode: en-us
-theme: hugo-theme-stack
-paginate: 5
-title: Example Site
-
-languages:
-    en:
-        languageName: English
-        title: Example Site
-        weight: 1
-    zh-cn:
-        languageName: 中文
-        title: 演示站点
-        weight: 2
-    ar:
-        languageName: عربي
-        languagedirection: rtl
-        title: موقع تجريبي
-        weight: 3
-
-# Change it to your Disqus shortname before using
-disqusShortname: hugo-theme-stack
-
-# GA Tracking ID
-googleAnalytics:
-
-# Theme i18n support
-# Available values: ar, bn, ca, de, el, en, es, fr, hu, id, it, ja, ko, nl, pt-br, th, uk, zh-cn, zh-hk, zh-tw
-DefaultContentLanguage: en
-
-# Set hasCJKLanguage to true if DefaultContentLanguage is in [zh-cn ja ko]
-# This will make .Summary and .WordCount behave correctly for CJK languages.
-hasCJKLanguage: false
-
-permalinks:
-    post: /p/:slug/
-    page: /:slug/
-
-params:
-    mainSections:
-        - post
-    featuredImageField: image
-    rssFullContent: true
-    favicon:
-
-    footer:
-        since: 2020
-        customText:
-
-    dateFormat:
-        published: Jan 02, 2006
-        lastUpdated: Jan 02, 2006 15:04 MST
-
-    sidebar:
-        emoji: 🍥
-        subtitle: Lorem ipsum dolor sit amet, consectetur adipiscing elit.
-        avatar:
-            enabled: true
-            local: true
-            src: img/avatar.png
-
-    article:
-        math: false
-        toc: true
-        readingTime: true
-        license:
-            enabled: true
-            default: Licensed under CC BY-NC-SA 4.0
-
-    comments:
-        enabled: true
-        provider: disqus
-
-        disqusjs:
-            shortname:
-            apiUrl:
-            apiKey:
-            admin:
-            adminLabel:
-
-        utterances:
-            repo:
-            issueTerm: pathname
-            label:
-
-        remark42:
-            host:
-            site:
-            locale:
-
-        vssue:
-            platform:
-            owner:
-            repo:
-            clientId:
-            clientSecret:
-            autoCreateIssue: false
-
-        # Waline client configuration see: https://waline.js.org/en/reference/component.html
-        waline:
-            serverURL:
-            lang:
-            pageview:
-            emoji:
-                - https://unpkg.com/@waline/emojis@1.0.1/weibo
-            requiredMeta:
-                - name
-                - email
-                - url
-            locale:
-                admin: Admin
-                placeholder:
-
-        twikoo:
-            envId:
-            region:
-            path:
-            lang:
-
-        # See https://cactus.chat/docs/reference/web-client/#configuration for description of the various options
-        cactus:
-            defaultHomeserverUrl: "https://matrix.cactus.chat:8448"
-            serverName: "cactus.chat"
-            siteName: "" # You must insert a unique identifier here matching the one you registered (See https://cactus.chat/docs/getting-started/quick-start/#register-your-site)
-
-        giscus:
-            repo:
-            repoID:
-            category:
-            categoryID:
-            mapping:
-            lightTheme:
-            darkTheme:
-            reactionsEnabled: 1
-            emitMetadata: 0
-
-        gitalk:
-            owner:
-            admin:
-            repo:
-            clientID:
-            clientSecret:
-
-        cusdis:
-            host:
-            id:
-    widgets:
-        homepage:
-            - type: search
-            - type: archives
-              params:
-                  limit: 5
-            - type: categories
-              params:
-                  limit: 10
-            - type: tag-cloud
-              params:
-                  limit: 10
-        page:
-            - type: toc
-
-    opengraph:
-        twitter:
-            # Your Twitter username
-            site:
-
-            # Available values: summary, summary_large_image
-            card: summary_large_image
-
-    defaultImage:
-        opengraph:
-            enabled: false
-            local: false
-            src:
-
-    colorScheme:
-        # Display toggle
-        toggle: true
-
-        # Available values: auto, light, dark
-        default: auto
-
-    imageProcessing:
-        cover:
-            enabled: true
-        content:
-            enabled: true
-
-### Custom menu
-### See https://docs.stack.jimmycai.com/configuration/custom-menu.html
-### To remove about, archive and search page menu item, remove `menu` field from their FrontMatter
-menu:
-    main: []
-
-    social:
-        - identifier: github
-          name: GitHub
-          url: https://github.com/CaiJimmy/hugo-theme-stack
-          params:
-              icon: brand-github
-
-        - identifier: twitter
-          name: Twitter
-          url: https://twitter.com
-          params:
-              icon: brand-twitter
-
-related:
-    includeNewer: true
-    threshold: 60
-    toLower: false
-    indices:
-        - name: tags
-          weight: 100
-
-        - name: categories
-          weight: 200
-
-markup:
-    goldmark:
-        renderer:
-            ## Set to true if you have HTML content inside Markdown
-            unsafe: false
-    tableOfContents:
-        endLevel: 4
-        ordered: true
-        startLevel: 2
-    highlight:
-        noClasses: false
-        codeFences: true
-        guessSyntax: true
-        lineNoStart: 1
-        lineNos: true
-        lineNumbersInTable: true
-        tabWidth: 4
diff --git a/exampleSite/config/_default/config.toml b/exampleSite/config/_default/config.toml
new file mode 100644
index 0000000..8e7f48a
--- /dev/null
+++ b/exampleSite/config/_default/config.toml
@@ -0,0 +1,19 @@
+# Change baseurl before deploy
+baseurl = "https://demo.stack.jimmycai.com"
+languageCode = "en-us"
+paginate = 5
+title = "Hugo Theme Stack Starter"
+
+# Theme i18n support
+# Available values: ar, bn, ca, de, el, en, es, fr, hu, id, it, ja, ko, nl, pt-br, th, uk, zh-cn, zh-hk, zh-tw
+DefaultContentLanguage = "en"
+
+# Set hasCJKLanguage to true if DefaultContentLanguage is in [zh-cn ja ko]
+# This will make .Summary and .WordCount behave correctly for CJK languages.
+hasCJKLanguage = false
+
+# Change it to your Disqus shortname before using
+disqusShortname = "hugo-theme-stack"
+
+# GA Tracking ID
+googleAnalytics = ""
\ No newline at end of file
diff --git a/exampleSite/config/_default/languages.toml b/exampleSite/config/_default/languages.toml
new file mode 100644
index 0000000..ad80c20
--- /dev/null
+++ b/exampleSite/config/_default/languages.toml
@@ -0,0 +1,16 @@
+# Enable multilanguage site support
+[en]
+languageName = "English"
+title = "Hugo Theme Stack Example Site"
+weight = 1
+
+[zh-cn]
+languageName = "中文"
+title = "Hugo 主题 Stack 演示站点"
+weight = 2
+
+[ar]
+languageName = "عربي"
+languagedirection = "rtl"
+title = "موقع تجريبي"
+weight = 3
diff --git a/exampleSite/config/_default/markup.toml b/exampleSite/config/_default/markup.toml
new file mode 100644
index 0000000..591ce9e
--- /dev/null
+++ b/exampleSite/config/_default/markup.toml
@@ -0,0 +1,18 @@
+# Markdown renderer configuration
+[goldmark.renderer]
+# Set it to true if you have HTML content inside Markdown
+unsafe = false
+
+[tableOfContents]
+endLevel = 4
+ordered = true
+startLevel = 2
+
+[highlight]
+noClasses = false
+codeFences = true
+guessSyntax = true
+lineNoStart = 1
+lineNos = true
+lineNumbersInTable = true
+tabWidth = 4
diff --git a/exampleSite/config/_default/menu.toml b/exampleSite/config/_default/menu.toml
new file mode 100644
index 0000000..e01b4f7
--- /dev/null
+++ b/exampleSite/config/_default/menu.toml
@@ -0,0 +1,20 @@
+### Custom menu
+### See https://docs.stack.jimmycai.com/configuration/custom-menu.html
+### To remove about, archive and search page menu item, remove `menu` field from their FrontMatter
+main = []
+
+[[social]]
+identifier = "github"
+name = "GitHub"
+url = "https://github.com/CaiJimmy/hugo-theme-stack"
+
+[social.params]
+icon = "brand-github"
+
+[[social]]
+identifier = "twitter"
+name = "Twitter"
+url = "https://twitter.com"
+
+[social.params]
+icon = "brand-twitter"
diff --git a/exampleSite/config/_default/params.toml b/exampleSite/config/_default/params.toml
new file mode 100644
index 0000000..b672b31
--- /dev/null
+++ b/exampleSite/config/_default/params.toml
@@ -0,0 +1,105 @@
+mainSections = ["post"]
+featuredImageField = "image"
+rssFullContent = true
+
+[footer]
+since = 2020
+
+[dateFormat]
+published = "Jan 02, 2006"
+lastUpdated = "Jan 02, 2006 15:04 MST"
+
+[sidebar]
+emoji = "🍥"
+subtitle = "Lorem ipsum dolor sit amet, consectetur adipiscing elit."
+
+[sidebar.avatar]
+enabled = true
+local = true
+src = "img/avatar.png"
+
+[article]
+math = false
+toc = true
+readingTime = true
+
+[article.license]
+enabled = true
+default = "Licensed under CC BY-NC-SA 4.0"
+
+[comments]
+enabled = true
+provider = "disqus"
+
+[comments.disqusjs]
+
+[comments.utterances]
+issueTerm = "pathname"
+
+[comments.remark42]
+
+[comments.vssue]
+autoCreateIssue = false
+
+[comments.waline]
+emoji = ["https://unpkg.com/@waline/emojis@1.0.1/weibo"]
+requiredMeta = ["name", "email", "url"]
+
+[comments.waline.locale]
+admin = "Admin"
+
+[comments.twikoo]
+
+[comments.cactus]
+defaultHomeserverUrl = "https://matrix.cactus.chat:8448"
+serverName = "cactus.chat"
+siteName = ""
+
+[comments.giscus]
+reactionsEnabled = 1
+emitMetadata = 0
+
+[comments.gitalk]
+
+[comments.cusdis]
+
+[[widgets.homepage]]
+type = "search"
+
+[[widgets.homepage]]
+type = "archives"
+
+[widgets.homepage.params]
+limit = 5
+
+[[widgets.homepage]]
+type = "categories"
+
+[widgets.homepage.params]
+limit = 10
+
+[[widgets.homepage]]
+type = "tag-cloud"
+
+[widgets.homepage.params]
+limit = 10
+
+[[widgets.page]]
+type = "toc"
+
+[opengraph.twitter]
+card = "summary_large_image"
+
+[defaultImage.opengraph]
+enabled = false
+local = false
+
+[colorScheme]
+toggle = true
+default = "auto"
+
+[imageProcessing.cover]
+enabled = true
+
+[imageProcessing.content]
+enabled = true
\ No newline at end of file
diff --git a/exampleSite/config/_default/permalinks.toml b/exampleSite/config/_default/permalinks.toml
new file mode 100644
index 0000000..2499a7e
--- /dev/null
+++ b/exampleSite/config/_default/permalinks.toml
@@ -0,0 +1,3 @@
+# Permalinks format of each content section
+post = "/p/:slug/"
+page = "/:slug/"
\ No newline at end of file
diff --git a/exampleSite/config/_default/related.toml b/exampleSite/config/_default/related.toml
new file mode 100644
index 0000000..be52654
--- /dev/null
+++ b/exampleSite/config/_default/related.toml
@@ -0,0 +1,12 @@
+# Related contents configuration
+includeNewer = true
+threshold = 60
+toLower = false
+
+[[indices]]
+name = "tags"
+weight = 100
+
+[[indices]]
+name = "categories"
+weight = 200
\ No newline at end of file