Hello,
Thank you for identifying the cause.
It appears that WP Fastest Cache is interfering with the page title. This is most likely related to the cache/plugin configuration rather than the WoodMart theme itself.
You can try clearing the cache and reviewing the plugin’s optimization settings, particularly options related to CSS/JS optimization, caching, and minification.
As an alternative, you can also test another caching solution, such as WP Rocket. The theme is compatible with most major caching plugins when configured correctly. I suggest using WP Rocket to use it as it’s fully compatible with the theme.
Best Regards