diff --git a/demo.html b/demo.html
index c8cfa5c96..f4f1696c6 100644
--- a/demo.html
+++ b/demo.html
@@ -511,24 +511,24 @@
}
.card-header{
height: 155px;
- background-image:url("https://placehold.it/350x250/78c5d6/fff/image1.jpg");
+ background-image:url("https://via.placeholder.com/350x250/78c5d6/fff/image1.jpg");
background-size:cover;
background-position:center center;
}
.card-header.ch2{
- background-image:url("https://placehold.it/350x250/459ba8/fff/image2.jpg");
+ background-image:url("https://via.placeholder.com/350x250/459ba8/fff/image2.jpg");
}
.card-header.ch3{
- background-image:url("https://placehold.it/350x250/79c267/fff/image3.jpg");
+ background-image:url("https://via.placeholder.com/350x250/79c267/fff/image3.jpg");
}
.card-header.ch4{
- background-image:url("https://placehold.it/350x250/c5d647/fff/image4.jpg");
+ background-image:url("https://via.placeholder.com/350x250/c5d647/fff/image4.jpg");
}
.card-header.ch5{
- background-image:url("https://placehold.it/350x250/f28c33/fff/image5.jpg");
+ background-image:url("https://via.placeholder.com/350x250/f28c33/fff/image5.jpg");
}
.card-header.ch6{
- background-image:url("https://placehold.it/350x250/e868a2/fff/image6.jpg");
+ background-image:url("https://via.placeholder.com/350x250/e868a2/fff/image6.jpg");
}
.card-body{
padding: 15px 15px 5px 15px;
@@ -976,7 +976,7 @@