# SiteTriage (ChatGPT App)

> Find out why a site is broken

- Type: app
- Publisher: Seyithan Alkan
- Categories: Development
- Website: https://chatgpt.com/plugins/plugin_asdk_app_6a5bf18abfcc819184d18840f0c1cf47
- Open in ChatGPT: https://chatgpt.com/plugins/plugin_asdk_app_6a5bf18abfcc819184d18840f0c1cf47
- Version: 1.0.0
- Listed: 2026-10-04

## About

Your site just broke — ask SiteTriage why. Give it a URL or domain and it runs live, read-only diagnostics from the edge: DNS resolution and propagation, the exact TLS certificate the server is presenting right now (including TLS 1.3), HTTP status and redirect chains, email authentication (SPF, DKIM, DMARC), and domain registration and expiry. It then returns the most likely root cause, ranked, with concrete fix steps — instead of guesses. Ideal for the deploy moment: apex-vs-www misconfigurations, stale DNS after a host migration, propagation lag, certificate errors, redirect loops, and emails landing in spam. Stateless and anonymous: no accounts, no stored data.

## How to use

1. **Add it in ChatGPT** Open SiteTriage in ChatGPT's Plugin directory (button above), select + to add it and sign in if asked.

2. **Use it in a chat** Type @ in the composer and pick SiteTriage, or start your message with its name. ChatGPT may also suggest it when it fits what you ask.

## Example prompts

- "diagnose example.com and tell me what's broken"
- "check the SSL certificate for github.com"
- "why would emails from my domain go to spam?"

## Related

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- [Figma](https://chatgptplugins.directory/apps/figma.md): Create designs, diagrams and FigJam boards and ship them to code
- [MCP App Basics (Apps SDK example)](https://chatgptplugins.directory/apps/apps-sdk-mcp-app-basics.md): Eleven interactive widgets that each teach one MCP Apps API
- [Cards Against AI (Apps SDK example)](https://chatgptplugins.directory/apps/apps-sdk-cards-against-ai.md): Card game driven by ChatGPT with a real-time synced widget
- [Authenticated Server (Apps SDK example)](https://chatgptplugins.directory/apps/apps-sdk-authenticated.md): Demonstrates tools that require different levels of OAuth
- [Shopping Cart (Apps SDK example)](https://chatgptplugins.directory/apps/apps-sdk-shopping-cart.md): Keeps cart state in sync across tool calls with widgetSessionId

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Source: https://chatgptplugins.directory/apps/sitetriage · Index: https://chatgptplugins.directory/llms.txt · Independent and community-run. Not affiliated with or endorsed by OpenAI. ChatGPT is a trademark of OpenAI.