Is there a script that can find problems on my website because my website is running so slow

Yes, there are various scripts and tools that can help you identify performance issues on your website. Here are some suggestions:

1. Google PageSpeed Insights - This is a free online tool by Google that analyzes your website's performance and provides recommendations for improvement.

2. GTmetrix - This is another popular online tool that provides a detailed report on your website's performance, including page load speed, page size, and the number of requests.

3. Pingdom Website Speed Test - This tool tests your website's performance from multiple locations around the world and provides a detailed analysis of your website's load time.

4. WebPageTest - This tool offers advanced features to analyze website performance such as multi-step transactions, content blocking, video capture, and more.

5. YSlow - This is a browser extension that analyzes web pages and suggests ways to improve their performance.

By using these tools, you can identify the issues that are causing your website to load slowly and take the necessary steps to optimize its performance.