Compare two scans

You changed your site. Did it actually help?

Say yesterday your site scored 62. Today you added an FAQ section, fixed some errors, wrote new articles. You scan again and get 71. But where exactly did that +9 come from? Was it the FAQ, or was it the fixes? This page puts two scans side by side and shows you the difference, one item at a time — so you know what helped and what hurt, based on evidence, not a guess.

1. Pick a domain from the dropdown above. Only domains with more than one scan show up here.
2. In the "From" box pick the older scan, in the "To" box pick the newer one. Order matters — always compare old to new.
3. Click "Compare". You will see: (a) the overall verdict — did it improve or get worse, (b) the old score vs the new score, (c) which categories went up and which went down, (d) a full list of every signal that changed.