Tailor-made.
No off-the-shelf fix.
We look at your website closely and optimise the entire page - not just caching or images.
"The FlashSites team helped us improve our shop's performance considerably. Pages load noticeably faster and the whole site feels far more responsive."
Optimisations from A to Z.
Every component that costs load time gets looked at.
Heavy WOFFfonts are converted automatically to WOFF2 - far smaller, served instantly.
Fast pages from the edge cache - served from the nearest location.
AVIF/WebP plus lazy loading - with no loss of quality.
The next page preloads in the background - by the time you click, it's already there.
Critical content first - the rest follows exactly when it's needed.
Whatever slows your website specifically, we tackle directly - even where no plugin reaches.
Works with every website.
Whatever the platform - we make it fast.
PrestaShop
BigCommerce
WordPress
Webflow
Next.js
See how fast your site could be.
Lightning fast in 3 days. Not convinced? You pay nothing.