diff --git a/src/images/mod.rs b/src/images/mod.rs
index 5fc475e..427054e 100644
--- a/src/images/mod.rs
+++ b/src/images/mod.rs
@@ -53,20 +53,21 @@ impl ImageDownloader {
         evaluate_xpath!(context, xpath, node_vec);
         for mut node in node_vec {
             if let Some(url) = node.get_property("src") {
-                let url = url::Url::parse(&url)
-                    .context(ImageDownloadErrorKind::InvalidUrl)?;
-                let parent_url = match self.check_image_parent(&node, &url) {
-                    Ok(url) => Some(url),
-                    Err(_) => None,
-                };
+                if let Ok(url) = url::Url::parse(&url) {
+                    let parent_url = match self.check_image_parent(&node, &url) {
+                        Ok(url) => Some(url),
+                        Err(_) => None,
+                    };
 
-                let (small_image, big_image) = self.save_image(&url, &parent_url)?;
-                if let Err(_) = node.set_property("src", &small_image) {
-                    return Err(ImageDownloadErrorKind::HtmlParse)?;
-                }
-                if let Some(big_image) = big_image {
-                    if let Err(_) = node.set_property("big-src", &big_image) {
-                        return Err(ImageDownloadErrorKind::HtmlParse)?;
+                    if let Ok((small_image, big_image)) = self.save_image(&url, &parent_url) {
+                        if let Err(_) = node.set_property("src", &small_image) {
+                            return Err(ImageDownloadErrorKind::HtmlParse)?;
+                        }
+                        if let Some(big_image) = big_image {
+                            if let Err(_) = node.set_property("big-src", &big_image) {
+                                return Err(ImageDownloadErrorKind::HtmlParse)?;
+                            }
+                        }
                     }
                 }
             }