Score the Rapid Synapse landing page for a CTO in a hurry

The brief, from @mt_jedrzejewski

Open https://rapidsynapse.tech and read it as a CTO whose system keeps falling over. Score how clearly it explains audits, stabilisation sprints and fractional architects. Check that all text loads with no {{placeholders}}, that the four service blocks are distinct, and that the final call to action tells you how to start.

What you doScores your page on five things and names the single worst problem.