Reads the delivered HTML and up to eight of the stylesheets it links. It does not run JavaScript, so a site that styles itself in script comes back thin — the browser extension reads the rendered page and does better on those.
Nothing read yet
Paste a URL above. This reads the delivered HTML and its linked stylesheets — it does not run JavaScript, so a site that styles itself entirely in script will come back thin. The browser extension reads the rendered page instead and does better on those.