Technical SEO / In your browser
Page Weight & Low-Data Auditor
Make every byte earn its place.
Start hereWhat this tool helps you do
Heavy pages load slowly on mobile networks and cost visitors data, which hurts conversions. This auditor counts a page’s scripts, styles, fonts and images, estimates its weight and turns it into a data cost per visit.
Your workspace
In your browserYour workspace
Saved in this browser only. Every tool reads these details.
From input to next step
- Enter a URL or paste the HTML.
- Add the price of 1 GB of mobile data for your audience and your monthly visits.
- Run the audit and read the issues, heaviest first.
- Fix them and audit again to see the saving.