diff --git a/archivebox/index/html.py b/archivebox/index/html.py
index a62e2c7e..6db8435c 100644
--- a/archivebox/index/html.py
+++ b/archivebox/index/html.py
@@ -4,7 +4,7 @@ from datetime import datetime
from typing import List, Optional, Iterator, Mapping
from pathlib import Path
-from django.utils.html import format_html
+from django.utils.html import format_html, mark_safe
from collections import defaultdict
from .schema import Link
@@ -161,4 +161,4 @@ def snapshot_icons(snapshot) -> str:
output += '{} '.format(canon["archive_org_path"], str(exists),
"archive_org", icons.get("archive_org", "?"))
- return format_html(f'{output}')
+ return format_html('{}', mark_safe(output))