Hi, i have a inp issue on mobile in my forum from some time now. Google shows 547 ms right now. I"m debugging it from 1 month, and it’s looks like the main issue is the search in mobile. Debugbear shows me that: BUTTON#search-button.onclick, [.search-dropdown button#search-button] - 392ms INP Is…

Hi, I’m coming back to say that my INP dropped from 547 to 227 after the 28 days period. The changes I made include switching back to the default theme (foundation), disabling some plugins and components, and moving the VPS to a country closer to my users.

Can you post more details from the inspector/debugging? Also, which theme are you using, is it a custom one or one of the themes provided by Discourse core?

In the past, i was using the FKB Pro - Social theme , but now, i’m using the default theme for two months without no changes in the inp metric. Also, i dont use any plugins, except the Google One Tap Login/Signup Here’s the screenshot i have from debugbear and cloudflare rum: [Screenshot_2025-10-…

Cool, thanks for following up. Do you have a sense on whether one of those steps help more than the others? Switching theme vs disabling plugins/components vs moving closer to your users?

Another update: I’m currently at 173 inp now. I think what really helped the most was disabling unofficial plugins and themes. I had already done other tests using different VPS locations and providers. I even tried using Bunny CDN and tested the full-site CDN configuration for a month, but nothing …

Besoin d'aide pour résoudre un problème INP

Soutien

pmusaraj (Penar Musaraj) Octobre 10, 2025, 12:34 3

Pouvez-vous publier plus de détails de l’inspecteur/débogueur ? De plus, quel thème utilisez-vous, est-ce un thème personnalisé ou l’un des thèmes fournis par le cœur de Discourse ?

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Besoin d'aide pour résoudre un problème INP

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