diff --git a/main.c b/main.c
index 0fe1108..5474da6 100644
--- a/main.c
+++ b/main.c
@@ -79,9 +79,7 @@ int findf(Lexicon* l, char* f) {
 void fpedited(FILE* f, char* path) {
   struct stat attr;
   stat(path, &attr);
-  fputs("<span style='float:right'>", f);
-  fprintf(f, "Edited on %s ", ctime(&attr.st_mtime));
-  fputs("</span>", f);
+  fprintf(f, "Edited on %s<br/>", ctime(&attr.st_mtime));
 }
 
 int fpportal(FILE* f, Lexicon* l, char* s, int head) {
@@ -283,6 +281,34 @@ int fpinject(FILE* f, Lexicon* l, char* filepath) {
   return 1;
 }
 
+int fpfooter(FILE* f, char* name, char* path) {
+  if (!f || !name || !path)
+    return 0;
+  fputs("<footer>", f);
+  if (!ismetanav(name)) {
+    fpedited(f, path);
+    fputs(
+      "contact: <a href='mailto://drkste@zoho.com'>drkste@zoho.com</a> ",
+      f);
+    fputs("(<a href='keys.html'>keys</a>)<br/>", f);
+  }
+  fputs(
+    "<a href='https://webring.xxiivv.com'><img width='24' height='24' "
+    "src='/img/webring.svg' alt='visit the webring'/></a>&nbsp;",
+    f);
+  fputs(
+    "<a href='https://lieu.cblgh.org'><img width='24' height='24' "
+    "src='/img/lieu.svg' alt='search the webring'/></a><br/>",
+    f);
+  fputs(
+    "<a rel='license' "
+    "href='https://creativecommons.org/licenses/by-nc/4.0/"
+    "legalcode.txt'>CC-BY-NC 4</a>",
+    f);
+  fputs("</footer>", f);
+  return 1;
+}
+
 FILE* build(FILE* f, Lexicon* l, char* name, char* srcpath) {
   if (!f)
     return f;
@@ -333,16 +359,12 @@ FILE* build(FILE* f, Lexicon* l, char* name, char* srcpath) {
     if (!fpinject(f, l, srcpath))
       printf(">>> Building failed: %s\n", name);
     fputs("\n\n</main>", f);
-    /* footer */
-    fputs("<footer>", f);
-    fpedited(f, srcpath);
-    fputs(
-      "contact: <a href='mailto://drkste@zoho.com'>drkste@zoho.com</a> ",
-      f);
-    fputs("(<a href='keys.html'>keys</a>)", f);
-    /* fputs("<a href='" LICENSE "' target='_blank'>BY-NC-SA 4.0</a>", f) */;
-    fputs("</footer>", f);
   }
+  /* footer */
+  if (!fpfooter(f, name, srcpath)) {
+    printf(">>> Building failed: footer(%s)\n", name);
+  }
+
   /* end */
   fputs("</body></html>", f);
   return f;
diff --git a/thumbnailer.sh b/thumbnailer.sh
index 2b42774..38334b0 100755
--- a/thumbnailer.sh
+++ b/thumbnailer.sh
@@ -1,6 +1,5 @@
 #!/bin/sh
 
-ROOT=../www
 SRC=../www/img
 SIZE=500
 
@@ -19,27 +18,25 @@ pathtrans() {
 # generate thumbnails in /img/*/.thumb/
 resize() {
   output=$(pathtrans $1)
-  if echo $1 | grep .gif > /dev/null; then
+  if echo $1 | grep -e .gif -e .zip > /dev/null; then
     return
   fi
   if [ ! -f ${output} ]; then
-    echo "generating thumbnail for $1"
+    echo "Generating thumbnail for $1"
     convert $1 -strip -auto-orient -resize ${SIZE} -dither FloydSteinberg -colors 16 ${output}
   fi
 }
 
-
-
 if [ -z $1 ]; then
   echo "usage: $0 [build|clean]"
 else
   case $1 in
     "build")
-      echo "creating new thumbnails"
+      echo "Updating thumbnails cache"
       for x in $(find ${SRC}/*/*); do resize $x; done;;
     "clean")
-      echo "cleaning thumbnails cache"
+      echo "Cleaning thumbnails cache"
       rm -rf ${SRC}/*/.thumb
-      echo "cleaned";;
+      echo "Cleaned";;
   esac
 fi