Free · Errors & Network

Web Page DOM Size Checker

Count page elements and show the deepest nesting found.

  • Real Playwright browser
  • Public HTTPS pages only
  • Checked files and reports

Check a public page

Paste one public HTTPS page. Bookify opens it in a fresh server browser.

Public pageHTTPS only, no login pages
The URL goes to Bookify’s server. A fresh browser opens only public HTTPS hosts, then its temporary files are deleted.
Result
Ready for a public pageChoose “Check DOM size” to start the browser check.

Three simple steps

How to use it

  1. Paste a public HTTPS page.
  2. Choose check dom size.
  3. Review the result, then download the file or report.

A fresh browser for every run

Bookify sends the public URL to an isolated server browser. It blocks private networks, downloads, popups, and long jobs, and it never uses login details or saved sessions. The temporary browser data is deleted after the result is returned. Do not enter a private or secret page.