The 3 leaks costing them the most
1 'Get started' is the weakest thing on a strong page
Why it hurts: The hero CTA is the one generic moment in otherwise razor-sharp copy. Principle #28 wants the button to say what happens next β 'Get started' could be on any SaaS on earth.
Fix: Test 'Send your first email' β it names the exact next action and matches the dev's mental model.
2 Signup gates the magic
Why it hurts: The product's whole appeal is the three-line code sample in the hero, but the funnel is signup-first (#8). Developers want to send a test email before creating an account.
Fix: Offer a no-auth sandbox send (rate-limited) so the dev sees a delivered email before they sign up.
3 No human behind the brand on the page
Why it hurts: Resend is a famously founder-led product, but the landing page shows no face or voice (#15). The trust comes entirely from logos and code.
Fix: Add a one-line signed note from the founder on why deliverability was worth rebuilding.
All 31 principles, scored
A generous free tier anchors the funnel β read by the rubric as a softer monetization signal.
Fix: Frame the free tier as a developer trial, not a permanent free plan.
The brand is minimal black/white, but 23 colors were detected β mostly code-syntax highlighting inflating the count.
Fix: Nothing visually wrong; the count is a side effect of the code blocks.
'Start sending in minutes' is the rare number; the page is mostly qualitative DX claims.
Fix: Add a deliverability stat ('99.x% inbox placement') to make the core promise measurable.
The footer fits the clean, considered brand and likely carries some personality.
Fix: Add a memorable developer-in-joke line to make it worth screenshotting.
Has an og:image and the clean 'Email for developers' OG title earns a dev's click.
Fix: None major.
Sections each own one idea β integrate, test mode, webhooks, React email β clean and scannable.
Fix: None.
'Email for developers' is as fifth-grade-simple as a headline gets.
Funnel is signup-first; the dev can't send a real email before creating an account.
Fix: Add a no-auth rate-limited sandbox send.
'Reach humans instead of spam folders' is specific and on-brand; some feature copy is more standard.
Fix: Quote a real migration story ('we moved 4M emails off SendGrid in a weekend').
A working code sample sits in the hero and video supports it β show before explain, done.
One product, one job: an email API for developers. No scope creep.
Pricing wasn't on this view, but Resend runs a tight set of tiers within the popcorn range.
Fix: Surface the three-tier pricing higher.
Rides the React-email / modern-DX wave developers are actively discussing.
Fix: None.
'Email for developers', 'reach humans instead of spam folders' is exactly how the buyer talks.
No founder face or voice on the page despite a strongly founder-led brand.
Fix: Add a signed founder line near the trust logos.
'Pricing' sits plainly in the nav β easy to find.
'Email for developers' is clear and category-defining, if not wildly distinctive.
Fix: None needed.
The H1 is flat; the emotion lives in the subhead's 'spam folders' line.
Fix: Borrow the subhead's bite for the H1.
Email APIs predate Resend; the differentiator is DX polish, not novelty.
Fix: Spotlight the one feature (React email) that genuinely felt new.
H1 + subhead + code sample + 'Get started' tell a dev what it is, who it's for, and why.
'Spam folders' names the deliverability pain, lightly, before pitching.
Fix: Dwell one beat longer on the pain of a launch email landing in spam.
'Get started' is primary with 'Documentation' as a clear secondary β mostly one action.
Fix: Make the docs link plainly secondary in weight.
'Resend' is a simple, known word that says what it does.
Deliverability is the desire ('reach humans'), though much copy still lists capabilities.
Fix: Frame every feature as 'more emails delivered'.
The hero code sample lets you see real output without trying it live.
Fix: Make the sample runnable inline.
Just one weak word detected β claims are crisp.
Subscription pricing, as expected for an email API.
Fix: Not realistically changeable; lean on usage-based fairness instead.
'Get started' is the page's one generic CTA.
Fix: 'Send your first email'.
40 testimonial blockquotes and 'companies of all sizes trust Resend' β proof is abundant.
'Email for developers' describes the product in three words, on the page.
Positioned as the better-built option, not explicitly the premium-priced one.
Fix: Signal premium with a 'built for teams who can't afford to land in spam' line.
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