Most websites rank well in traditional search and remain completely invisible to the AI engines now answering half the world's questions. Enter your URL to find out where you stand.
✓ Three free audits · ✓ No account required · ✓ Results in seconds
The Shift
As we move through 2026, the search landscape is shifting in ways most website owners have not yet registered. The rise of AI has created two entirely new optimization categories — AEO and GEO — that determine whether your content gets surfaced, cited, and acted upon by AI search engines.
AEO (Answer Engine Optimization) is the practice of structuring content so that AI answer engines extract and cite your page in their direct responses. It requires a different approach than traditional SEO — different headings, different content patterns, different schema signals.
GEO (Generative Engine Optimization) is building the credibility signals AI generative engines use when deciding which sources to trust. Entity establishment, citation authority, authorship signals — none of which appear on a traditional SEO audit.
We quietly audited a number of the most prominent names in the SEO industry and found something striking — most of them are not optimized for AEO or GEO. This is not a criticism. Their existing authority, backlink profiles, and brand recognition will carry them for a while. But the signals that will determine AI search visibility are already being weighted. The window to establish an early advantage is open now.
Search Engine Optimization. The foundation — technical signals, content structure, and authority that determine Google rankings. Table stakes in 2026, but still essential.
Traditional SearchAnswer Engine Optimization. Structuring content so ChatGPT, Perplexity, and Google AI Overviews extract and cite your page as the answer to user queries.
AI Answer EnginesGenerative Engine Optimization. Building the entity authority and credibility signals AI systems use when deciding which sources to trust and cite.
AI Citation AuthorityBy The Numbers
What SAG Tool Audits
Traditional audit tools check technical SEO. SAG Tool checks all three disciplines together — the complete picture of search visibility in 2026.
| Capability | SAG Tool | Traditional SEO Tools |
|---|---|---|
| SEO audit — technical signals and structure | ✓ Yes | ✓ Yes |
| AEO audit — AI answer engine optimization | ✓ Yes | ✗ No |
| GEO audit — generative engine citation signals | ✓ Yes | ✗ No |
| Exact location of each issue on the page | ✓ Yes | ✗ No |
| Replacement HTML ready to paste | ✓ Yes | ✗ No |
| Starting price | ✓ Free to start | ✗ $129–140/mo |
Three free audits. No account. No card. The window is open — but it will not stay open forever.
AUDIT FREE NOW → CREATE ACCOUNT →