Nuxt consumes the same amount of CPU even after prerendering (Nuxthub enabled)

[rahulkumarsingh73690]

Even after enabling routeRules prerender in some routes nuxt, some routes still consume the same amount of CPU.

[rahulkumarsingh73690]

Is there any way to enable caching to prevent more CPU usage?

[atinux]

Do you have the deployed website or some infos to share to help debug?

If the page is pre-rendered, it should be served from the CDN directly so not calling the Nuxt server (worker).

[rahulkumarsingh73690]

I don't have stats but pre-rendered still counts as a worker request and CPU usage. I have a traffic site where I am facing this issue.

I will try get data from small project

And one more thing

'/blog/**': { prerender: true },

Does nothing only

'/blog/': { prerender: true },

Works

[rahulkumarsingh73690]

Please check full discussion on discord with @manniL - https://discord.com/channels/473401852243869706/1244656036002926645

[atinux]

So, Nitro cannot follow the link as we did not configure the crawlLinks option but we should not in the hybrid mode

One solution is to use the prerenderRoutes()[https://nuxt.com/docs/api/utils/prerender-routes) util in your blog.vue page to list all the other blog post pages.

Example:

<script setup>
const { data: posts } = await useFetch('/api/posts')

prerenderRoutes(posts.value.map(post => `/blog/${post.slug}`))
</script>

[rahulkumarsingh73690]

https://github.com/unjs/nitro/pull/2498