fix(ui-ux): fix NaN bug in homepage

[nattadex]

What this PR does / why we need it:

Which issue(s) does this PR fixes?:

Fixes #

Sample Links & Screenshots:

Link:

Desktop Screenshot

Mobile Screenshot

Additional comments?:

Developer Checklist:

• Read your code changes at least once
• Tested on multiple web browsers
• Tested responsiveness (e.g, iPhone, iPad, Desktop)
• No console errors
• Unit tests*
• Added e2e tests*

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Lighthouse	1 paths audited Performance: 42 (🟢 up 2 from production) Accessibility: 75 (no change from production) Best Practices: 100 (no change from production) SEO: 85 (no change from production) PWA: - View the detailed breakdown and full score reports

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