[jasim]

Gatsby uses GraphQL and React to generate a static website. I muttered angrily at it everytime some data was not available in the page because I forgot to update the GraphQL query.

It is just a static website for crying out loud.

But once I got around it, it gave me a score of 100 in performance and 80 in SEO just out of the box. Images are resized and inlined if need be; critical CSS is rendered first; the plugins added niceties like default anchor link in Github. And I could use React components to organize everything, which is a much more ergonomic way of doing reusable markup compared to server-side things like Rails partials.

I would've needed to spend weeks if I had to get here from scratch. Gatsby is bleeding edge and it does best practices - including performance better than most other static site generators. I think the web is only moving forward - there is cambrian explosion of new untested and often ill-thought ideas, but the good ones will survive in the long run.

[GrzegorzWidla]

Gatsby shines when you combine multiple sources - Twitter, Instagram, YouTube feeds along with blog articles as a simplistic example. With GraphQL you have ultimate control over all of it and can organize automate it sensibly without writing custom plugins.

[devmunchies]

Hmmm... interesting. We are using something similar (https://nextjs.org/) on our marketing site and our performance is a single digits on lighthouse.

[timneutkens]

By default Next.js scores 100/100 on performance and best practices eg https://nextjs-3q3i4heaj.now.sh/ (SEO / Accessibility are not 100 as I didn't add meta tags in this example, but are very trivial to add.)

In case of Invision it seems like images / render blocking css that was added outside of Next.js are the main culprit. I've reached out to Jon Wheeler who works on the marketing site to make him aware.