diff --git a/xsl/common.xsl b/xsl/common.xsl
index 07129721c..8bfce4027 100644
--- a/xsl/common.xsl
+++ b/xsl/common.xsl
@@ -370,6 +370,7 @@
+ lazy
@@ -414,7 +415,8 @@
src="{$path}"
title="{@title}"
alt="{@title}"
- class="{@class}"/>
+ class="{@class}"
+ loading="lazy"/>
@@ -430,7 +432,8 @@
src="{$path}"
title="{@title}"
alt="{@title}"
- class="{@class}"/>
+ class="{@class}"
+ loading="lazy"/>
diff --git a/xsl/footer.xsl b/xsl/footer.xsl
index 192bf24a6..9acf9d8a9 100644
--- a/xsl/footer.xsl
+++ b/xsl/footer.xsl
@@ -22,7 +22,8 @@
+ title="Creative Commons Attribution-ShareAlike 2.0 Germany License"
+ loading="lazy"/>
@@ -58,7 +59,8 @@
+ title="HTML5 Powered with Multimedia, and Semantics"
+ loading="lazy"/>
diff --git a/xsl/xhtml5.xsl b/xsl/xhtml5.xsl
index edc327b62..c69db8527 100644
--- a/xsl/xhtml5.xsl
+++ b/xsl/xhtml5.xsl
@@ -247,6 +247,7 @@
+ lazy