The Re-Test: one month later, the industry adopted the file — and skipped the honesty.
We re-ran our agency AI-readiness checks on 20 well-known agency websites — live, July 31, 2026, every check binary and reproducible in your own browser. The headline: llms.txt adoption roughly tripled. The buried lede: almost nobody implements FAQ schema honestly.
The full table — live results, July 31, 2026
Checks: llms.txt · AI crawlers not blocked · valid JSON-LD · Organization entity · readable without JS · sitemap · honest FAQ (schema + visible match) · clean meta. Every cell reproducible in a browser.
| Agency | Score | llms.txt | AI allow | JSON-LD | Entity | No-JS | Sitemap | Honest FAQ | Meta |
|---|---|---|---|---|---|---|---|---|---|
| Agency A (anonymized) | 7/8 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ | ✓ |
| Agency B (anonymized) | 7/8 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ | ✓ |
| Agency C (anonymized) | 7/8 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ |
| Agency D (anonymized) | 7/8 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ | ✓ |
| Agency E (anonymized) | 7/8 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ | ✓ |
| Agency F (anonymized) | 7/8 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ | ✓ |
| Agency G (anonymized) | 7/8 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ | ✓ |
| Agency H (anonymized) | 7/8 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ | ✓ |
| Agency I (anonymized) | 6/8 | ✕ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ | ✓ |
| Agency J (anonymized) | 6/8 | ✕ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ | ✓ |
| Agency K (anonymized) | 6/8 | ✕ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ | ✓ |
| Agency L (anonymized) | 6/8 | ✕ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ | ✓ |
| Agency M (anonymized) | 6/8 | ✕ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ | ✓ |
| Agency N (anonymized) | 6/8 | ✓ | ✓ | ✓ | ✕ | ✓ | ✓ | ✕ | ✓ |
| Agency O (anonymized) | 6/8 | ✕ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ | ✓ |
| Agency P (anonymized) | 6/8 | ✕ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ | ✓ |
| Agency Q (anonymized) | 4/8 | ✕ | ✓ | ✕ | ✕ | ✓ | ✓ | ✕ | ✓ |
| Agency R (anonymized) | 2/8 | ✕ | ✓ | ✕ | ✕ | ✓ | ✕ | ✕ | ✕ |
| Agency S (anonymized) | 1/8 | ✕ | ✕ | ✕ | ✕ | ✓ | ✕ | ✕ | ✕ |
| Agency T (anonymized) | 1/8 | ✕ | ✕ | ✕ | ✕ | ✓ | ✕ | ✕ | ✕ |
What changed since study #1
- llms.txt went mainstream at the top. Nine of the twenty agencies now serve one — up from three in the first study. The easy, visible signal got adopted fast. Credit where due.
- The honesty check didn’t move. FAQ schema with matching visible FAQs — the check Google’s own guidelines require — passed by exactly one of the twenty agencies. Schema is being shipped as decoration, not as truth.
- The floor is still shocking. Three agencies that sell SEO score 2/8 or below on checks a browser can verify in minutes.
What this means if you’re hiring
The file-adoption wave proves agencies watch the AI-readiness conversation. The honesty gap proves most still treat machine trust as a checkbox, not a discipline. Our suggestion is unchanged from study #1: run these checks on any agency before hiring them. The method is public; a browser is enough. You can run them on any agency you are evaluating — including us; the method is the same for everyone.
Questions people ask
What did the July 2026 re-test find?
llms.txt adoption roughly tripled among 20 well-known agencies; basic schema and sitemaps are near-universal at the top; honest FAQ implementation remains almost nonexistent. Scores ranged 1/8 to 7/8 across the twenty agencies.
Can I verify or re-run these checks myself?
Yes — every check is binary and browser-reproducible: visit /llms.txt, /robots.txt, /sitemap.xml, view source for JSON-LD and FAQPage schema, compare with visible FAQs. Sites change; re-runs may differ later. That is how live research works.
Is it fair that SynapseIN scores itself in its own study?
The checks are binary and externally reproducible — no judgment calls, no scoring discretion. Anyone can verify any check in minutes. All agencies are reported anonymized — same rule as study #1; the point is the industry pattern, not any one firm.