No usable source links are available for this idea. Its signal notes and scores need independent verification.
As new TLDs like .online increasingly cause penalties in spam filters, email deliverability, and SEO, Startups and solo developers fail to assess TLD-specific risks before choosing a domain, resulting in emails landing in spam folders or SEO penalties after launch. Switching TLDs requires redirect configuration, certificate reissuance, and SEO resets, costing an average of 2–4 weeks and $375–$1,500 (50–200만원).
Enter a domain name to get real-time scores for TLD-specific spam blacklist rates, major email service (Gmail, Outlook) deliverability rates, and Google SEO visibility scores. Provides alternative TLD recommendations and a migration checklist.
| N Novelty | 1-5 | How uncommon the service is in market context. |
| U Urgency | 1-5 | How urgently users need this problem solved now. |
| M Market | 1-5 | Market size and growth potential from proxy indicators. |
| R Realizability | 1-5 | Buildability for a small team with realistic constraints. |
| V Validation | 1-5 | Validation signal quality from competition and demand data. |
| Tech Complexity | / 40 | Difficulty of core implementation stack. |
| Data Availability | / 25 | Practical availability and cost of required data. |
| MVP Timeline | / 20 | Expected time to ship a usable MVP. |
| API Bonus | / 15 | Bonus for viable public API leverage. |
| Competition | / 20 | Signal quality from competitor landscape. |
| Market Demand | / 20 | Demand proxies from search and mention patterns. |
| Timing | / 20 | Fit with current shifts in tech, behavior, and regulation. |
| Revenue Signals | / 15 | Reference evidence for monetization viability. |
| Pick-Axe Fit | / 15 | How well the concept serves participants in a trend. |
| Solo Buildability | / 10 | Practicality for lean-team implementation. |