How to optimize the loading speed of Monthly Usage graphics?

Hi guys

How to optimize the loading speed of Billing → Historical Usage → Monthly Usage graphics?

It currently takes an extra 10 seconds for the graph to load.

Component | Version
--------- | -------
LibreNMS  | 23.4.1-30-g2271e29e0 (2023-04-23T11:23:54-07:00)
DB Schema | 2023_04_12_174529_modify_ports_table (250)
PHP       | 8.1.2-1ubuntu2.11
Python    | 3.10.6
Database  | MariaDB 10.6.12-MariaDB-0ubuntu0.22.04.1
RRDTool   | 1.7.2
SNMP      | 5.9.1

[OK]    Composer Version: 2.5.5
[OK]    Dependencies up-to-date.
[OK]    Database connection successful
[OK]    Database Schema is current
[OK]    SQL Server meets minimum requirements
[OK]    lower_case_table_names is enabled
[OK]    MySQL engine is optimal
[OK]    Database and column collations are correct
[OK]    Database schema correct
[OK]    MySQl and PHP time match
[OK]    Active pollers found
[OK]    Dispatcher Service not detected
[OK]    Locks are functional
[OK]    Python poller wrapper is polling
[OK]    Redis is unavailable
[OK]    rrdtool version ok
[OK]    Connected to rrdcached

Thank you