Your landing page’s weakest score is Trust.
How Mesmer ranks
category scores
category scoresShowHide
Score over time
Trust
44PoorProof that the product is real, competent, and safe to try.





| Trust read | |
|---|---|
| Mesmer | "WE WORK WITH THOUSANDS OF ENGINEERS ACROSS HUNDREDS OF TEAMS" strip text |
| No visible trust signal identified. | |
| Embedded Devin session demo showing the task "Migrate all gradient text to #317CFF in both repos, then test" with real P | |
| Terminal demo running 'codegen search "summarize a PR"' with real directory results | |
| Embedded product UI showing real agent sessions, e.g. "Review pull requests to identify bug..." with "+330 -37" diff sta | |
| "80.8K" GitHub star count in the desktop header |
Value props
62FairTitle, subtitle, hero — do they sell the product's true value?
Agents alone won't make your team faster. Mesmer will.
Keeping your eng team state of the art is a full time job, we do it for you.
Working
- Contrarian hook on agent hype
- Names the buyer's real burden
- Hero visual shows SDLC pipeline stages
Could improve
- Never says what Mesmer actually does
- Zero numbers or proof points in fold
- Subhead restates problem, no mechanism
CTA
68FairCopy, size, verb, cost-feel — does the primary CTA earn the click?





Problems
- click feels costly — sales call
- no self-serve or value path
- capitalization drifts across labels
Mobile web
68FairThe phone experience as a first-class citizen.
123- Book a Demo button — Primary CTA is cut off at the bottom edge of the first viewport, barely tappable.
- Pipeline tile grid — Desktop-scale visualization eats half the mobile fold and pushes the CTA off-screen.
- Clipped LAN column — Left column label and tiles overflow the viewport edge, looking broken on mobile.
Information hierarchy
76FairDoes the design help or inhibit what the page is trying to say?
123- Six-link navigation row — Home, How it works, Integrations, Security, About, Careers all compete with the demo ask at equal weight.
- Strikethrough tooltip labels — "one model for every task" and "the same prompt every call" render as faded crossed-out text that reads as broken UI, not a message.
- Sign in link — Sits at near-equal prominence beside Book a demo, splitting the top-right action zone.
