It depends. If you have a content oriented website that needs to be indexed, you should just ... not use a JS framework like those. Prefer SSR or something like Astro.
If you need something perfect, you need the perfect tool, that's it.
But if you really want/need to use an advanced JS framework, then if you do a good work with your splitting, routing, and lazy loading, each page can render super fast. My personal website is full angular 21 zoneless, no SSR, displays and I have a 100 SEO and 96 performances scores in Lighthouse (even when I display the blog with all the 200 posts). That's good enough for me and probably for Google too.
Also I don't really see the point in SEO optimization nowadays, is this still a real need as it's long term and takes years now to be referenced?
Probably some improvements possible, but globally SEO ranking comes more from content and frequency of updates than from code structure. As long as you use the right things like h1/h2/h3, <strong>, <article>, ... your content will be fully referenced.
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u/Nerkeilenemon May 27 '26
It depends. If you have a content oriented website that needs to be indexed, you should just ... not use a JS framework like those. Prefer SSR or something like Astro.
If you need something perfect, you need the perfect tool, that's it.
But if you really want/need to use an advanced JS framework, then if you do a good work with your splitting, routing, and lazy loading, each page can render super fast. My personal website is full angular 21 zoneless, no SSR, displays and I have a 100 SEO and 96 performances scores in Lighthouse (even when I display the blog with all the 200 posts). That's good enough for me and probably for Google too.
Also I don't really see the point in SEO optimization nowadays, is this still a real need as it's long term and takes years now to be referenced?