# MPC Kidz Performance Report

**Release:** 6.82.184  
**Status:** Passed for build and asset controls

## Build output

- Shared first-load JavaScript: **103 KiB**
- Catalogue/collection first-load JavaScript: **111 KiB**
- Product-page first-load JavaScript: **109 KiB**

## Asset controls

- 205 MPC Kidz source images; 42 responsive Kidz derivatives.
- 17 public PDFs are static downloads; no PDF is loaded to render a catalogue thumbnail.
- Product cards use stable dimensions and lazy loading below the priority set.
- Catalogue results progressively reveal 12 records at a time.
- No payment SDK, child-advertising SDK or new analytics vendor was introduced.

## Production-equivalent response sample

| Route | HTTP | Median local response | HTML bytes |
|---|---:|---:|---:|
| `/kidz` | 200 | 0.0299 s | 102,061 |
| `/kidz/products` | 200 | 0.0256 s | 317,607 |
| Wildlife Passport product | 200 | 0.0233 s | 90,617 |
| Starter Bundle | 200 | 0.0155 s | 67,109 |

These local timings verify the production build/server path; they are not presented as deployed field Core Web Vitals.