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Overall score
75.7Good
▲ 3.8
Rank
#55
Prev: #86
saas avg
41.8
360 peers
Agent runs / week
2
Across 0 providers

Create, grow, and monetize your newsletter with easy-to-use newsletter tools. Build email newsletters and websites without any coding.

Audience
Developer
Markets
US
Locales
en-us
Opportunity cost · SaaS

beehiiv could be leaving ~$1,652,400 in new ARR on the table every year

Stunt Double’s 2027 agent-traffic model projects 34% of trial, signup and plan selection sessions in the SaaS sector will be initiated or completed by AI agents[1][2]. beehiiv currently scores 75.7 on the Stunt Double Index[3], with a 24-point gap to the ideal agent experience (100). The loss figure below applies that gap to the projected agent-driven slice of a typical annual recurring revenuebaseline for this sector — it is a directional estimate, not a measured conversion rate.

Gap to leader
24.3 pts
Above SaaS avg
0.0 pts
Modelled new ARR at risk
$1,652,400

Estimate assumes a $20M ARR baseline with agent-sourced expansion. Claim your domain to replace this placeholder with your reported new ARR.

Sources
  1. [1]Gartner (2025) — Intelligent Agents in AI Really Can Work Alone. Here’s How.
  2. [2]Adobe Analytics (2025) — Generative AI traffic to U.S. retail sites (weekly trend)
  3. [3]Stunt Double (2026) — Stunt Double Index methodology & scoring rubric

Category breakdown

Brand awarenessCan agents recognise you exist?
100
DiscoveryWill they pick you?
80
Information retrievalCan they read your site?
100
Market rankingWhere do you sit in the lineup?
70
▲ 25.0
AccuracyDo they tell the truth about you?
100
Task completionCan an agent complete a task on behalf of a user?
65
Delegated accessDo you let agents in, safely?
24
Contact & communicationCan an agent reach a human?
20

By agent provider

By agent provider
Session quality, 30-day rolling, N ≥ 10 per provider
Claude
Anthropic
0.0
ChatGPT Agent
OpenAI
0.0
Gemini
Google
0.0
Perplexity
Perplexity
Copilot
Microsoft
Browserbase Operator
Browserbase

Where agents get stuck

Public summary · full session replay available to verified owners
lowMarket ranking
No review or aggregateRating schema. Agents have no signal for ranking vs peers.
highTask completion
Homepage returns a bot-challenge / CAPTCHA. Agents can’t complete a task if they can’t load the site.
lowTask completion
No server-rendered form detected. Agents without JavaScript can’t submit anything.
highDelegated access
No MCP manifest. Agents can’t auto-discover tools or delegated capabilities.
highDelegated access
No public API docs detected. Agents have no scoped way in; they must drive a browser.
highContact & communication
No contact page linked or reachable. Agents acting on a user’s behalf have nowhere to send a message.
mediumContact & communication
No contact email visible in server-rendered HTML. Agents can’t fall back to email.
highTask completion
Claude hits a bot-challenge page on the homepage.
highTask completion
ChatGPT Agent hits a bot-challenge page on the homepage.
highTask completion
Gemini hits a bot-challenge page on the homepage.
highTask completion
Perplexity hits a bot-challenge page on the homepage.
highTask completion
Copilot hits a bot-challenge page on the homepage.
highTask completion
Browserbase Operator hits a bot-challenge page on the homepage.