Before and after
Lack- und Waschcenter Seidl: from website builder to a site of its own
A master paint shop in Sulzemoos with a wash bay for motorhomes. The old website came from a website builder: on a phone it showed a cookie banner first, and the wash prices were hidden in a PDF.
Today the home page is ready on a phone after 1.4 seconds instead of 9.2 — with less than a fifth of the data.
On a computer
On a phone
| Before | After | |
|---|---|---|
| Load time on a phone | 9.2 seconds | 1.4 seconds |
| Data size of the home page | 1,465 kilobytes | 266 kilobytes |
| Speed on a phone (score) | 59 out of 100 | 100 out of 100 |
- Book a wash in one tap: the booking button sits at the top of every page.
- Prices on the page, not in a PDF: a price table and a price finder by vehicle type and length.
- No cookie banner: the new site sets no cookies, so the content is there straight away.
- The first preview was online 28 minutes after we started; the finished site in under two working days.
Measured on the home page www.lackundwaschcenter.info with Lighthouse, the testing tool behind Google’s PageSpeed test, in its phone setting: before on 26 Sep 2026 (one run), after on 1 Oct 2026 (middle value of three runs). Load time = until the largest content on the page is visible.