> For the complete documentation index, see [llms.txt](https://docs.hostinger.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hostinger.com/wordpress/ai-troubleshooter.md).

# AI Troubleshooter

Troubleshoot and automatically fix your website's performance issues with the help of AI — in one click. Find it under **Performance** → **AI Troubleshooter** in your website dashboard.

## What it does

The AI Troubleshooter analyzes your website, identifies what's slowing it down or causing problems, and applies fixes for you where it safely can. It also includes a **Performance Boost** flow focused on speeding the site up.

## Run it

1. Open your website dashboard in hPanel.
2. Go to **Performance** → **AI Troubleshooter**.
3. Start the analysis and review what it finds.
4. Apply the suggested fixes.

## When to use it

* The site has become noticeably slow
* PageSpeed scores dropped and you're not sure why
* After installing plugins or making changes that degraded performance
* As a periodic health check before a traffic-heavy event

## Related tools

* [PageSpeed](/websites/pagespeed.md) — measure Core Web Vitals and get recommendations
* [Cache](/websites/cache.md) and [CDN](/websites/cdn.md) — the usual first fixes for slow sites
* [Backups](/websites/backups.md) — restore a known-good state if a change broke the site

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*Last updated: July 22, 2026*