diff --git a/neopig.py b/neopig.py
index 28fd87b..23dcbc4 100644
--- a/neopig.py
+++ b/neopig.py
@@ -932,7 +932,18 @@ class NeoPig:
         async def capture_one(page_uri: str):
             async with semaphore:
                 try:
-                    await self._capture_page_screenshot(page_uri, crawl_job_id or 0, content_length=0)
+                    # Get content length for dynamic delay
+                    content_length = 0
+                    async with aiosqlite.connect(db_path) as conn:
+                        cursor = await conn.execute(
+                            "SELECT LENGTH(raw_html) FROM pages WHERE uri = ?",
+                            (page_uri,)
+                        )
+                        row = await cursor.fetchone()
+                        if row and row[0]:
+                            content_length = row[0]
+
+                    await self._capture_page_screenshot(page_uri, crawl_job_id or 0, content_length=content_length)
                     # Check if screenshot was actually captured (added to seen_screenshots)
                     success = page_uri in self.seen_screenshots
                 except Exception as e: