Your landing page’s weakest score is Trust.
How The Context Company ranks
- 1.
Langfuse77
- 2.
Braintrust77
- 3.
Helicone75
- 4.
Arize (Phoenix/AX)74
- 5.
The Context Company72
- 6.
LangSmith67
category scores
category scoresShowHide
Score over time
Trust
62FairProof that the product is real, competent, and safe to try.





| Trust read | |
|---|---|
| The Context Company | item case study card: "45.6% lower modeled cost per run" and "+25.1% more customer runs in the same period" attributed t |
| Used by 21 of Fortune 50 · 90B+ observations/month · 100,000+ engineers building on Langfuse | |
| 'Interrupt is coming to London & NYC in the fall!' conference banner | |
| "TRUSTED BY THE BEST AI TEAMS" logo wall (Airtable, Notion, Stripe, Instacart, Dropbox, Ramp) | |
| Customer logo wall under "Powering the world's leading AI teams" (Uber, Spotify, Instacart, DoorDash, Booking.com) | |
| "1000+ AI teams use Helicone to build reliable products" with customer logos (together.ai, QA Wolf) |
CTA
72FairCopy, size, verb, cost-feel — does the primary CTA earn the click?





Problems
- demo click feels costly
- free offer demoted to ghost button
- no 'free' despite free tier
Mobile web
72FairThe phone experience as a first-class citizen.
123- Hero headline wrap — Desktop headline scales down too little, wrapping into four cramped lines that push the CTA deep into the fold.
- Hero BOOK A DEMO — Desktop-proportioned pill floats centered instead of a full-width thumb target; duplicates the header CTA.
- Subhead text block — Four edge-to-edge lines of gray body copy crowd the fold before the visitor reaches the action.
Information hierarchy
74FairDoes the design help or inhibit what the page is trying to say?
123- Dual hero CTAs — BOOK A DEMO and START FREE compete at near-equal weight, splitting the one action the fold should drive.
- Nav CTA duplication — The nav repeats both BOOK A DEMO and START FREE, doubling the demo/free choice before the headline is even read.
- CASE STUDY HERE tag — A clickable exit hangs off the item logo in the trust row, pulling attention away from the conversion pair.
Value props
82StrongTitle, subtitle, hero — do they sell the product's true value?
Improve agent quality. Reduce production costs.
Turn production conversations into patterns your team can act on. Investigate from your IDE and measure changes in cost, quality, and usage.
Working
- Two concrete outcomes: quality up, costs down
- Subhead names mechanism and IDE workflow
- 45.6% cost proof with named customer in fold
Could improve
- Headline lacks magnitude — no number
- No product visual demonstrating the workflow
- "Improve"/"Reduce" are flat direction words
