NVMe SSD for Core Vitals?

Yes, using an NVMe SSD for hosting your website can indeed improve your Core Web Vitals scores.

Here's why:

• Faster loading times: NVMe SSDs offer significantly higher read/write speeds compared to traditional HDDs. This leads to quicker retrieval of website files, resulting in faster initial page load times (TTFB and Largest Contentful Paint).

• Improved website responsiveness: Faster data access also contributes to a more responsive user experience, impacting First Input Delay (FID).
• Enhanced overall performance: While not the sole factor, an NVMe SSD can contribute to a smoother and faster overall website performance, which can positively influence various Core Web Vitals metrics.

However, it's important to note that other factors like server location, caching strategies, and website code optimization also play crucial roles in Core Web Vitals. An NVMe SSD is a valuable component but not a guaranteed fix on its own.