diff --git a/docs/en/engines/table-engines/integrations/s3.md b/docs/en/engines/table-engines/integrations/s3.md
index fb759b948a5..2675c193519 100644
--- a/docs/en/engines/table-engines/integrations/s3.md
+++ b/docs/en/engines/table-engines/integrations/s3.md
@@ -331,6 +331,10 @@ CREATE TABLE big_table (name String, value UInt32)
     ENGINE = S3('https://datasets-documentation.s3.eu-west-3.amazonaws.com/aapl_stock.csv', NOSIGN, 'CSVWithNames');
 ```
 
+## Optimizing performance
+
+For details on optimizing the performance of the s3 function see [our detailed guide](/docs/en/integrations/s3/performance).
+
 ## See also
 
 - [s3 table function](../../../sql-reference/table-functions/s3.md)
diff --git a/docs/en/sql-reference/table-functions/s3Cluster.md b/docs/en/sql-reference/table-functions/s3Cluster.md
index 9bf5a6b4da6..0eb17751c27 100644
--- a/docs/en/sql-reference/table-functions/s3Cluster.md
+++ b/docs/en/sql-reference/table-functions/s3Cluster.md
@@ -70,6 +70,10 @@ SELECT count(*) FROM s3Cluster(
 )
 ```
 
+## Optimizing performance
+
+For details on optimizing the performance of the s3 function see [our detailed guide](/docs/en/integrations/s3/performance).
+
 **See Also**
 
 - [S3 engine](../../engines/table-engines/integrations/s3.md)