> For the complete documentation index, see [llms.txt](https://help.calcumate.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.calcumate.co/frequently-asked-questions/migrating-to-our-new-high-performance-calculator.md).

# Migrating to Our New High-Performance Calculator

## Migrating to Our New High-Performance Calculator

We've launched a major update to our calculator with significant performance improvements. This guide will help you migrate from the old endpoint to our new, faster calculator.

### Why Migrate?

Our new calculator delivers:

* **90% faster load times** in most locations
* **Reduced file size** from 1.2MB to just 0.2MB
* **Global CDN delivery** through Cloudflare for faster worldwide access
* **Optimized code** with improved dependencies and compression

### Migration Steps

The migration process is simple and only takes a few minutes:

#### Step 1: Access Your Dashboard

Log into your [Calcumate dashboard](https://dashboard.calcumate.co/)

#### Step 2: Update Your Calculator

1. Navigate to your calculator settings
2. Click **Edit** on your existing calculator
3. Click **Publish** to regenerate your integration code

#### Step 3: Update Your Website Code

After republishing, you'll receive new integration code. The key change is:

**New endpoint:**

```html
<script defer src="https://production.calcumate.co/static/js/main.js"></script>
```

Copy the new code and replace it on your website where the calculator is displayed.

### Performance Comparison

Based on testing from various US locations, here's what you can expect:

#### Before Migration (Old Calculator)

* **Total Load Time:** 997.4ms
* **File Transfer:** \~1.2MB
* **Connection Time:** 281.9ms

<figure><img src="/files/hVmzujM98jFrxN7sULkl" alt=""><figcaption></figcaption></figure>

#### After Migration (New Calculator)

* **Total Load Time:** 98.2ms **(90% improvement)**
* **File Transfer:** \~0.2MB **(83% reduction)**
* **Connection Time:** 28.2ms **(90% improvement)**

<figure><img src="/files/yfYHoiW4JaTpcLDZ9qt6" alt=""><figcaption></figcaption></figure>

*Results may vary based on your internet connection and geographic location.*

### Need Help?

If you encounter any issues during migration or have questions about the process, please contact our support team. We're here to ensure a smooth transition to the new calculator.

### Important Notes

* The migration only affects the technical endpoint - your calculator settings, design, and functionality remain unchanged.
* Users will experience faster loading times immediately after migration.
* No downtime is required for this migration process.