# Tell if AI Landing Page Growth Score | YC F25 | Lazyweb Lazyweb publishes a public search API over its indexed pages; the guide is at https://www.lazyweb.com/agent-access. Source: https://www.lazyweb.com/yc-f25/tell-if-ai Source observed: 2026-10-15T19:48:00.342Z Last checked: 2026-10-20T07:45:53.178+00:00 Indexed: 2026-10-15T23:37:09.276+00:00 --- # Tell if AI Landing Page Growth Score | YC F25 We evaluate the **Tell if AI** landing page at [https://tellif.ai/](https://tellif.ai/) in our YC F25 Growth Score workspace. The report measures CTA, Mobile web, Value props, Trust, and Information hierarchy, and compares Tell if AI with five inferred competitors. [← Back to YC F25](https://www.lazyweb.com/yc-f25) ## Overall result - **Growth score:** 50/100 - **Updated:** Sep 22, 2026 - **Weakest category:** CTA, scored **42** - **Category scores:** CTA **42**, Mobile web **48**, Value props **52**, Trust **52**, Information hierarchy **54** [Fix CTA](https://www.lazyweb.com/plans/checkout?plan=individual&source=growth_score_feature_build_fixes) ### Overall ranking 1. [Typeface](https://www.lazyweb.com/growth-score/site/typeface.ai) — **70** 2. [Jasper](https://www.lazyweb.com/growth-score/site/jasper.ai) — **65** 3. [Copy.ai](https://www.lazyweb.com/growth-score/site/copy.ai) — **61** 4. [Writer](https://www.lazyweb.com/growth-score/site/writer.com) — **60** 5. [Brandtech Group (Pencil)](https://www.lazyweb.com/growth-score/site/trypencil.com) — **59** 6. Tell if AI — **50** ## CTA — 42, Poor CTA evaluates copy, size, verb, and cost-feel. ![Jasper CTA example](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/jasper.ai.jpg?v=2026-09-20T08%3A31%3A03.75%2B00%3A00) ![Typeface CTA example](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/typeface.ai.jpg?v=2026-09-22T21%3A36%3A35.382%2B00%3A00) ![Brandtech Group (Pencil) CTA example](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/trypencil.com.jpg?v=2026-07-28T03%3A27%3A40.771%2B00%3A00) ![Copy.ai CTA example](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/copy.ai.jpg?v=2026-07-31T03%3A41%3A17.222%2B00%3A00) ![Writer CTA example](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/writer.com.jpg?v=2026-09-20T06%3A20%3A45.886%2B00%3A00) ### Problems identified - No primary CTA anywhere in the fold. - The “IN PRIVATE BETA” badge is not clickable. - The only actionable navigation links are TEAM and CONTACT. - Mobile offers only a “SCROLL” cue. CTA ranking: Jasper **72**, Typeface **72**, Brandtech Group (Pencil) **70**, Copy.ai **62**, Writer **55**, Tell if AI **42**. [Rewrite this CTA](https://www.lazyweb.com/backlog?site=tellif.ai#opt-cta-writing) to generate primary and secondary CTA options grounded in Tell if AI’s offer and visitor objections. ## Mobile web — 48, Poor ![Mobile web annotations on the Tell if AI capture](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/tellif.ai-mobile.jpg?v=2026-09-22T21%3A30%3A47.384%2B00%3A00) 1. **Headline over artwork:** The white “STORIES THAT TELL THEMSELVES.” headline sits directly on bright neon fractal lines, reducing legibility where they cross the letters. 2. **Uncollapsed nav links:** “TEAM CONTACT” remains a desktop-style link row instead of a collapsed menu, adding a second header deck above the hero. [View mobile fixes](https://www.lazyweb.com/backlog?site=tellif.ai#opt-mobile-web) to turn these findings into a prioritized implementation checklist. ## Value props — 52, Fair The report captures Tell if AI’s headline and description as: > **STORIES THAT TELL THEMSELVES.** > > An applied AI studio building autonomous content systems for ambitious brands. We imagine, produce and ship the work, without the in-between. ### Working - The memorable pun connects to the brand name. - “Without the in-between” hints at a real pain point. - The YC F25 badge lends credibility. ### Could improve - The headline could describe any content tool. - There are no concrete formats, numbers, or outcomes. - The hero art decorates rather than demonstrates the product. Value-prop ranking: Jasper **72**, Writer **72**, Copy.ai **66**, Typeface **62**, Brandtech Group (Pencil) **58**, Tell if AI **52**. ## Trust — 52, Fair Trust measures proof that the product is real, competent, and safe to try. ![Tell if AI trust capture](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/tellif.ai.jpg?v=2026-09-22T21%3A30%3A47.384%2B00%3A00) ![Typeface trust capture](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/typeface.ai.jpg?v=2026-09-22T21%3A36%3A35.382%2B00%3A00) ![Writer mobile trust capture](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/writer.com-mobile.jpg?v=2026-09-20T06%3A20%3A45.886%2B00%3A00) ![Copy.ai trust capture](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/copy.ai.jpg?v=2026-07-31T03%3A41%3A17.222%2B00%3A00) | Product | Trust read | | --- | --- | | Tell if AI | “Y COMBINATOR · F25 · IN PRIVATE BETA” badge | | Brandtech Group (Pencil) | No visible trust signal identified. | | Copy.ai | “Trusted by 17 million users at leading companies” | | Jasper | The report identifies implicit context: Jasper may benefit from pre-existing familiarity among its target audience. | | Typeface | Customer-logo row: Cognizant, JPMorganChase, Johnson Controls, Coca-Cola, Post, Firstsource, Google | | Writer | “World-class enterprises trust WRITER” logo strip with Dropbox and e.l.f. logos in the mobile capture | Trust ranking: Typeface **72**, Writer **58**, Copy.ai **54**, Tell if AI **52**, Jasper **42**, Brandtech Group (Pencil) **38**. [Build proof section](https://www.lazyweb.com/backlog?site=tellif.ai#opt-trust-signals) to choose proof signals and get copy and placement for a stronger trust section. ## Information hierarchy — 54, Fair ![Information hierarchy annotations on the Tell if AI desktop capture](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/tellif.ai.jpg?v=2026-09-22T21%3A30%3A47.384%2B00%3A00) 1. **Hero headline block:** No CTA accompanies the headline, so the fold offers nothing to click toward conversion. 2. **Truncated subheadline text:** The value-proposition sentence is cut off mid-line at the fold, leaving the promise unfinished. 3. **TEAM CONTACT nav:** The only clickable fold elements are exits, competing with a conversion action that does not exist. [View layout plan](https://www.lazyweb.com/backlog?site=tellif.ai#opt-information-hierarchy) to turn these callouts into a sequenced page plan. ## Competitors These competitors are inferred from product, audience, and value proposition: 1. [Typeface](https://www.lazyweb.com/growth-score/site/typeface.ai) — **70** 2. [Jasper](https://www.lazyweb.com/growth-score/site/jasper.ai) — **65** 3. [Copy.ai](https://www.lazyweb.com/growth-score/site/copy.ai) — **61** 4. [Writer](https://www.lazyweb.com/growth-score/site/writer.com) — **60** 5. [Brandtech Group (Pencil)](https://www.lazyweb.com/growth-score/site/trypencil.com) — **59** 6. Tell if AI — **50** --- [Read this page’s summary](https://www.lazyweb.com/api/public/v1/page-tldr?url=https%3A%2F%2Fwww.lazyweb.com%2Fyc-f25%2Ftell-if-ai&trace=t_bc7e1c4e5b07) ## Ask a follow-up about this page Need a more specific answer? Ask the exact question you have. It returns a fresh, cited answer from Lazyweb’s knowledge base. 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