The startup of Opera shows the following:

• Speed dial - 6 websites and 3 folders (3 websites, 2 websites, 2 websites)

• Suggestions

When Opera is launched, until the above is shown, the temperature will surge up to 70C, hence the laptop fans will go crazy in a brief moment, then come back down when seemingly the launch is completed. This happens when it only starts with the start page and no other tabs from previous session are loaded.

Is any CPU utilization can be further optimized to avoid a 'full blown' usage like this? Rather, a 'gentler' process is possible?

Other details of the browser:
Version:67.0.3575.115
On startup - retain tabs from previous session, display the start page first
No other extensions installed
No VPN used
Only 1 workspace in use
Sidebar enabled (enabled workspace 1&2, messenger, whatsapp, personal news, history, download, extension)

Thank you