Showcase site on next Js 14 is not indexed by Google Search Console

[wintry kite]

Hello, for 3 years we have had a showcase site made with NextJs for our agency, we updated the site to version 14 of NextJs (/app) since October and since then Google has completely deindexed our web pages except the home page and another (a bit useless), we searched everywhere on the web and in the code to see if we had done something wrong but we found nothing. The website tests (pagespeed, or other) show clean results, yet it is as if Google did not want to explore our pages or discarded them. The robots.txt and the sitemaps.xml are good.

If you have any ideas or leads, thank you
Here is the link for our website:

https://web-app.astral-dev.fr/

Have a nice day

[crimson spear]

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[twin hazel]

add your page to the google search console and take a look at your pages. There you can also see why a specific page has not been indexed

[wintry kite]

Explored not indexed but without reasons

[twin hazel]

check the details to see why it's not indexed

[wintry kite]

In progress but since 2-3 months, not evolution

[twin hazel]

can you change the language of your page to english. I don't understand that language 🙂

you can do that by setting the correct query param

[twin hazel]

Thanks. Try to start a new recrawl. Also check your notifications inside the search console. Normally there are the notes why a specific page couldn’t be indexed

[wintry kite]

Thanks for your feedback, I often update my sitemap on Google Search Console and I make manual indexing requests for priority pages but nothing has worked for months.

[twin hazel]

if that still does not work, contact the support from google. Normally they are pretty helpful

[wintry kite]

How ?