优化性能

7eb22eff · 折影轻梦 · 91d5e3b7 · 7eb22eff · 7eb22eff · 7eb22eff
6 changed file
--- a/layout/_partial/footer.ejs
+++ b/layout/_partial/footer.ejs
 <div class="footer">
    <div class="container">
        &copy; <%= date(new Date(), 'YYYY') %> <%= config.author || config.title %>
-        Powered by <a href="http://hexo.io/" target="_blank">Hexo</a> 
-        &amp; <a href="https://github.com/Yet-The-Books/hexo-theme-yet-the-books" target="_blank">Yet The Books</a>
+        Powered by <a rel="noreferrer" href="http://hexo.io/" target="_blank">Hexo</a> 
+        &amp; <a rel="noreferrer" href="https://github.com/Yet-The-Books/hexo-theme-yet-the-books" target="_blank">Yet The Books</a>
    </div>
 </div>
\ No newline at end of file
--- a/layout/_partial/head.ejs
+++ b/layout/_partial/head.ejs
@@ -27,7 +27,7 @@ if (is_archive()){
 <%- css_auto_version('css/style') %>
 <link
    rel="stylesheet"
-    href="https://fonts.googleapis.com/css?family=Noto+Serif+SC"
+    href="https://fonts.googleapis.com/css?family=Noto+Serif+SC&display=swap"
    media="all"
 />
 <link
@@ -35,4 +35,5 @@ if (is_archive()){
    href="https://cdn.jsdelivr.net/npm/highlight.js@9.15.8/styles/solarized-light.css"
 />
 <%- js_auto_version('js/core') %>
-<%- partial('_partial/analytics') %>
\ No newline at end of file
+<%- partial('_partial/analytics') %>
+<script src="https://cdn.jsdelivr.net/npm/lazysizes@5.3.1/lazysizes.min.js" async></script>
\ No newline at end of file
--- a/layout/index.ejs
+++ b/layout/index.ejs
@@ -32,7 +32,8 @@
 					</a>
 				<% } else { %>
 					<a class="category-item" href="<%- url_for(category.path) %>">
-						<div class="cover"><h1><img src="<%= cover %>"></h1></div>
+						<div class="cover"><img  data-sizes="auto"
+							data-src="<%= cover %>" class="lazyload" alt="<%= category.name %>"></div>
 						<div class="title"><%= category.name %></div>
 					</a>
 				<% } %> 

--- a/layout/layout.ejs
+++ b/layout/layout.ejs
 <!DOCTYPE html>
-<html>
-	<head lang="zh">
+<html lang="<%= config.language %>">
+	<head>
 		<%- partial('_partial/head') %>
 	</head>


--- a/layout/post.ejs
+++ b/layout/post.ejs
@@ -47,6 +47,6 @@
 		</div>
 	</div>
 	<div class="container comment">
-		<% theme.comment ? partial('_partial/_comment/' + theme.comment) : '' %>
+		<%- theme.comment ? partial('_partial/_comment/' + theme.comment) : '' %>
 	</div>
 </div>
\ No newline at end of file
--- a/source/image/p0452_m.jpg
+++ b/source/image/p0452_m.jpg