Update what-is-vitepress.md

docs/en/guide/what-is-vitepress.md

@@ -30,11 +30,11 @@ VitePress aims to provide a great Developer Experience (DX) when working with Ma
 
 - **[Built-in Markdown Extensions:](./markdown)** Frontmatter, tables, syntax highlighting... you name it. Specifically, VitePress provides many advanced features for working with code blocks, making it ideal for highly technical documentation.
 
-- **[Vue-Enhanced Markdown:](./using-vue)** each Markdown page is also a Vue [Single-File Component](https://vuejs.org/guide/scaling-up/sfc.html), thanks to Vue template's 100% syntax compatibility with HTML. You can embed interactivity in your static content using Vue templating features or imported Vue components.
+- **[Vue-Enhanced Markdown:](./using-vue)** Each Markdown page is also a Vue [Single-File Component](https://vuejs.org/guide/scaling-up/sfc.html), thanks to Vue templates' 100% syntax compatibility with HTML. You can embed interactivity in your static content using Vue templating features or imported Vue components.
 
 ## Performance
 
-Unlike many traditional SSGs where each navigation results in a full page reload, a website generated by VitePress serves static HTML on the initial visit, but becomes a [Single Page Application](https://en.wikipedia.org/wiki/Single-page_application) (SPA) for subsequent navigation within the site. This model, in our opinion, provides an optimal balance for performance:
+Unlike many traditional SSGs where each navigation results in a full page reload, a website generated by VitePress serves static HTML on the initial visit, then becomes a [Single Page Application](https://en.wikipedia.org/wiki/Single-page_application) (SPA) for subsequent navigation within the site. This model, in our opinion, provides an optimal balance for performance:
 
 - **Fast Initial Load**
 
@@ -42,7 +42,7 @@ Unlike many traditional SSGs where each navigation results in a full page reload
 
 - **Fast Post-load Navigation**
 
-  More importantly, the SPA model leads to better user experience **after** the initial load. Subsequent navigation within the site will no longer cause a full page reload. Instead, the incoming page's content will be fetched and dynamically updated. VitePress also automatically pre-fetches page chunks for links that are within viewport. In most cases, post-load navigation will feel instant.
+  More importantly, the SPA model leads to a better user experience **after** the initial load. Subsequent navigation within the site will no longer cause a full page reload. Instead, the incoming page's content will be fetched and dynamically updated. VitePress also automatically pre-fetches page chunks for links that are within the viewport. In most cases, post-load navigation will feel instant.
 
 - **Interactivity Without Penalty**