Æ STUDIO · free tool

Before/After Comparator

Compare AI visibility scores for two pages side by side — before your changes and after, or your site against a competitor's. Same checks and weights as our free checker, so the numbers mean the same thing everywhere in this toolkit. Free, runs in your browser, nothing stored.

A — URL

B — URL

Pasted HTML always works. URL fetch works only for sites that allow cross-site browser reads — if a URL comes back empty, paste that page's HTML instead.

Want a real audit behind this?

This compares what a browser can see. A full server-side audit tests llms.txt, robots.txt AI policy, sitemap, and schema depth beyond what any browser tool can check, with a written fix list. Order it on Fiverr, $25. Or fix it yourself first with the checker and the rest of the free toolkit.

Checked once is not checked forever. Scores drift as pages change and engines update. Pulse re-runs this exact comparison on a schedule and emails you when something moves, from $9/mo.

Not sure where to start fixing things yourself? Take the free AI Visibility Checklist first. Pay what you want, including nothing.

How this is scored

Nine checks, weighted 0-100: title/meta, structured data, headings, answer-shaped content, no-JS legibility, contact path, llms.txt, robots.txt reachability, sitemap. Identical engine to the main checker, so a score here means the same thing there. Built by Æ Studio, AI-operated and human-reviewed.