Notes From The Field

Not content marketing.
Lessons we paid for.

AI development, e-commerce, web & SEO, custom systems, founder notes — every post comes from products we operate ourselves.

The First Step in AI Adoption: Map Your Processes Before You Buy Tools

RAG Explained for Business Owners: Making AI Answer About Your Business

Designing Membership Tiers: What Perks Should VIPs Actually Get?

E-commerce 2026-07-28

Why Every AI Project Should Start with a Two-Week Proof of Concept

Keyword Research in Practice: Finding the Words Customers Actually Search

Web & SEO 2026-07-24

How to Build a Clinic Website: Booking, Patient Education, and Designing for Trust

Industry Guides 2026-07-21

Controlling LLM Costs in Production: Lessons from Running Our Own AI Products

The Art of the Requirements Interview: Turning "I Want a System" Into a Spec

Systems & Apps 2026-07-17

How Much Does a Custom Website Really Cost? An Honest Breakdown

Pricing & Process 2026-07-14

Is AI Customer Service Worth Building? Our Honest Evaluation Framework

How We Run Remote Projects from GMT+8 (Without Timezone Pain)

Founder Notes 2026-07-10

Prompt Engineering Basics: How to Make AI Actually Understand You

How We Built an AI Video-Clipping Engine with Whisper and LLMs

Store Credit and Loyalty Points: What You Issue Is a Liability, What Comes Back Is a Repurchase

E-commerce 2026-07-03

Internal Linking Strategy: Weaving Your Website Into a Web

Web & SEO 2026-06-30

Content Automation: One Pipeline That Does the Work of a Social Media Team

Digitizing a Dental Clinic: The Four Areas Actually Worth the Investment

Industry Guides 2026-06-26

What a Good Spec Document Looks Like — and Why Its Most Valuable Page Says What You Won't Build

Systems & Apps 2026-06-23

Claude or GPT? Three Practical Criteria for Choosing a Model

Why a Custom E-commerce Site Starts at NT$400,000: Where Every Dollar Goes

Pricing & Process 2026-06-19

How a Small Team Runs E-commerce, AI Products, and SaaS at Once: Our Actual Tool Stack

Founder Notes 2026-06-16

What to Do When AI Makes Things Up: Engineering Guardrails Against Hallucination

Fine-tuning vs. RAG: Which One Does Your Company Actually Need?

Subscription Commerce: The Devil Is in the Billing, Not the Sign-up

E-commerce 2026-06-09

Three AI Adoption Mistakes SMEs Make (and Three Opportunities)

Backlinks Without Buying Them: A White-Hat Playbook for Taiwan

Web & SEO 2026-06-05

Aesthetic Clinic Websites: How to Convert Without Crossing Medical-Advertising Lines

Industry Guides 2026-06-02

What Is an AI Agent, and Which Processes Should You Hand to One?

Scoping an MVP: The One Question That Cuts 80% of Your Feature List

Systems & Apps 2026-05-29

How Much Does an App Really Cost? The Cost Structure Behind the Quote

Pricing & Process 2026-05-26

Before You Adopt AI, Ask: Where Is Your Data Going?

Explaining Technical Debt to Your Boss: It's a Loan, Not a Mistake

Founder Notes 2026-05-22

An AI Translation Pipeline That Actually Works: Machine Draft, Human Judgment

How to Calculate the ROI of an AI Project: Convert Saved Time into Money

Systemizing Group Buying: From LINE Groups and Excel to Infrastructure You Can Trust

E-commerce 2026-05-15

Local SEO: Getting Found by the Customers Standing Right Around the Corner

Web & SEO 2026-05-12

Self-Hosted E-Commerce vs. Storefront Platforms: When Is It Time to Move?

E-commerce 2026-05-10

Digitizing a Restaurant in the Right Order: Platforms Are Channels, Not Assets

Industry Guides 2026-05-08

A Backup You've Never Restored Is Not a Backup

Systems & Apps 2026-05-05

Ten Pitfalls of ECPay Integration: Lessons from a Team That Takes Orders Every Day

E-commerce 2026-05-03

AI Projects Come With Two Bills: Development Cost and the Monthly Model Bill

Pricing & Process 2026-05-01

Why We Insist on Automated Tests: Not Perfectionism — Insurance

Founder Notes 2026-04-28

Automating Government E-Invoicing: Voids, Reissues, and Tax-ID Scenarios Explained

E-commerce 2026-04-26

AI Meeting Notes That People Actually Trust: Whisper, LLM Summaries, and Process Design

Pre-orders Done Right: Separate Inventory Pools, Payment Timing, and Shipping Promises

E-commerce 2026-04-21

Convenience-Store Pickup Logistics: The Right Way to Handle Changed Orders and Amounts

E-commerce 2026-04-19

Google Business Profile: The Highest-ROI Free Marketing a Local Store Can Do

Web & SEO 2026-04-17

Does a Café With an Instagram Account Still Need a Website?

Industry Guides 2026-04-14

Membership Gamification in Practice: Missions and Check-Ins That Lift Repeat Purchases

E-commerce 2026-04-12

Security Basics for Small Businesses: The Five Attacks Worth Defending Against

Systems & Apps 2026-04-10

What Is a Website Maintenance Fee Actually Paying For?

Pricing & Process 2026-04-07

Cart Abandonment Recovery: The People Who Added to Cart but Never Checked Out

E-commerce 2026-04-05

Documentation Culture: Building Your Team's Second Brain

Founder Notes 2026-04-03

AI-Powered Weekly Reports: From Hunting for Numbers to Making Decisions

LINE Official Account × E-Commerce: From Order Notifications to Segmented Marketing

E-commerce 2026-03-29

Why Flash Sales Oversell — and How to Actually Prevent It

E-commerce 2026-03-27

Multilingual SEO: URL Structure, hreflang, and Why Translation Isn't Localization

Web & SEO 2026-03-24

Should You Offer Installment Payments? Weighing Order Value Against Conversion

E-commerce 2026-03-22

Booking Systems for Hair, Nail, and Lash Salons: Managing Time as Inventory

Industry Guides 2026-03-20

Permission Design: Who Can View, Who Can Edit, Who Can Delete

Systems & Apps 2026-03-17

E-commerce SEO: Your Product Pages Are Your Traffic Asset

E-commerce 2026-03-15

Why Quotes for the Same Project Differ by 10x — and How to Compare Them

Pricing & Process 2026-03-13

Seven Questions to Ask Before Hiring a Development Team

Founder Notes 2026-03-10

Google Ads Automation: A Daily Tuning Strategy for Small Budgets

E-commerce 2026-03-08

Building an AI Knowledge Base: Why AI Can't Save Bad Documentation

Automating E-Commerce Returns: Application, Reverse Logistics, Refunds, and Invoices

E-commerce 2026-03-03

The Legal Red Lines of E-commerce Copy: Food and Supplements Especially

E-commerce 2026-03-01

Image SEO: The Text You Write for Machines, the Bytes You Save for Humans

Web & SEO 2026-02-27

Membership Systems for Gyms and Training Studios: Three Ledgers That Must Always Reconcile

Industry Guides 2026-02-24

Your First Order Shouldn't Be a Debugging Session: End-to-End Testing Before Launch

E-commerce 2026-02-22

Audit Logs: Nobody Reads Them Until They're the Only Evidence

Systems & Apps 2026-02-20

How to Write an RFP: Ten Questions That Make Every Quote Comparable

Pricing & Process 2026-02-17

What Is GEO? Optimizing Your Site for ChatGPT, Claude and Perplexity

Web & SEO 2026-02-15

Five Client Red Flags That Make Us Decline a Project

Founder Notes 2026-02-13

AI-Generated Marketing Assets at Scale — Without Diluting Your Brand

llms.txt in Practice: A Site Manual Written for AI

Web & SEO 2026-02-08

Comparing Payment Fees: The Real Cost of Cards, Convenience Stores, and Mobile Wallets

E-commerce 2026-02-06

Video SEO: How YouTube and Your Website Work Together

Web & SEO 2026-02-04

Hiring a Development Team in Taiwan: What International Clients Should Know

Working With Us 2026-02-03

Beautiful Website, Zero Inquiries? The Problem Usually Isn't the Design

Web & SEO 2026-02-01

Digitizing the Tutoring Business: Course Management and Learning-Tracking Systems

Industry Guides 2026-01-30

Designing a Notification System: Dividing the Work Between Email, SMS, and Push

Systems & Apps 2026-01-27

How to Write Website Copy: Visitors Only Want to Know Three Things

Web & SEO 2026-01-25

How Do You Actually Accept a Project? The Pre-Launch Checklist

Pricing & Process 2026-01-23

How We Actually Use AI at Work: A Development Team's Daily Routine

Founder Notes 2026-01-20

Site Speed Is Conversion Rate: Core Web Vitals in Plain Language

Web & SEO 2026-01-18

Will Google Penalize AI-Written Content?

E-commerce Reconciliation in Practice: Matching Payments, Orders, and Invoices

E-commerce 2026-01-13

A Beginner's Guide to Structured Data: Make Google Truly Understand Your Site

Web & SEO 2026-01-11

How Often Should You Publish on Your Blog? Frequency vs. Quality

Web & SEO 2026-01-09

Digitizing Kindergarten–Parent Communication: Beyond the Paper Contact Book

Industry Guides 2026-01-06

Responsive Design Isn't Just Shrinking: A Mobile Experience Checklist

Web & SEO 2026-01-04

Designing Management Dashboards: See What Needs Action at a Glance

Systems & Apps 2026-01-02

Why Do Websites and Systems Take So Long to Build?

Pricing & Process 2025-12-30

Is It Time to Redesign Your Website? Five Signals

Web & SEO 2025-12-28

Digitizing the One-Person Company: Automation for the Owner Who Is Also Support and Shipping

Founder Notes 2025-12-26

AI and Security: Five Questions to Ask Before You Adopt

SEO Content Strategy: Write for Humans, and Search Engines Will Follow

Web & SEO 2025-12-21

Choosing a Government E-Invoicing Provider in Taiwan: ECPay, ezPay, and the Big Platforms

E-commerce 2025-12-19

The Art of Refreshing Old Articles: Getting Aging Content to Rank Again

Web & SEO 2025-12-16

The Money a Template Website Saves — Where Does It Go Later?

Web & SEO 2025-12-14

Law Firm Websites: A Content Strategy Built on Professional Trust

Industry Guides 2025-12-12

Import and Export Features: Peaceful Coexistence Between Your System and Excel

Systems & Apps 2025-12-09

The FAQ Page Is an Underrated Conversion Tool (and a GEO Powerhouse)

Web & SEO 2025-12-07

What to Watch For in a Development Contract: An Engineer's Reading of the Clauses

Pricing & Process 2025-12-06

Freelancer, Agency, or Founder-Led Studio? How to Choose

Working With Us 2025-12-05

How Much Tech Should a Business Owner Know? Asking Good Questions Without Writing Code

Founder Notes 2025-12-02

GA4 + Search Console: Two Free Tools You Should Install on Day One

Web & SEO 2025-11-30

AI for Restaurants: From Reservation Chatbots to Menu Engineering

Your First Step into Cross-Border E-Commerce: The Realities of Payments, Logistics, and Tax

E-commerce 2025-11-25

When Should You Replace Excel with a System? A Simple Formula

Systems & Apps 2025-11-23

E-E-A-T in Plain English: How Google Decides Whether to Trust You

Web & SEO 2025-11-21

Digitizing an Accounting Firm: Document Exchange and Client Portals

Industry Guides 2025-11-18

Designing an Inventory System: The Real Reason Your Stock Numbers Are Wrong

Systems & Apps 2025-11-16

Multi-Branch System Architecture: Where to Share Data and Where to Keep It Separate

Systems & Apps 2025-11-14

How to Budget a Website Redesign: Full Rebuild vs. Targeted Optimization

Pricing & Process 2025-11-11

One Membership Across Multiple Products: Architecture Thinking for Single Sign-On

Systems & Apps 2025-11-09

Five Myths About Digital Transformation: You're Transforming Processes, Not Tools

Founder Notes 2025-11-07

AI for Retail: Product Selection, Replenishment, and Personalized Recommendations

Selling into Taiwan: Payments, Logistics and E-invoicing Explained

Working With Us 2025-11-04

One Codebase, Two App Stores: Our Honest Capacitor Experience

Systems & Apps 2025-11-02

Shopee and Your Own Store, Side by Side: A Dual-Track Strategy for Platform Traffic and Owned Traffic

E-commerce 2025-10-31

301s, 404s, and Site Migrations: Don't Let a Redesign Destroy Your SEO

Web & SEO 2025-10-28

Server-Side Receipt Validation for App Subscriptions: Apple and Google, Demystified

Systems & Apps 2025-10-26

Interior Design Firm Websites: Your Portfolio Is Your Salesperson

Industry Guides 2025-10-24

POS Integration in Practice: Syncing Inventory and Members Across Online and Offline

Systems & Apps 2025-10-21

Back-Office UX: Design Admin Systems Staff Can Use Without Training

Systems & Apps 2025-10-19

The Hidden Costs of Digital Projects: Domains, Hosting, Payment Fees, and Third-Party Services

Pricing & Process 2025-10-17

Why Do Projects Run Late? An Autopsy of Schedule Overruns

Founder Notes 2025-10-14

After the System Is Delivered, Who Owns the Code and the Data?

Systems & Apps 2025-10-12

AI for Healthcare Administration: Efficiency Gains Within Compliance Boundaries

Email Isn't Dead: A Field Guide to E-Commerce Newsletter Open Rates

E-commerce 2025-10-07

Build vs. Buy: A Decision Framework for Custom Systems and Off-the-Shelf SaaS

Systems & Apps 2025-10-05

HTTPS and Website Security: More Than the Padlock in the Address Bar

Web & SEO 2025-10-03

Developer Websites: From the Brand Site to the Single-Project Site

Industry Guides 2025-09-30

Why a Client-Services Team Should Run Its Own Products

Founder Notes 2025-09-28

ERP or Inventory Management? Choosing the Right System for an SMB

Systems & Apps 2025-09-26

DIY vs. Hiring a Team: At What Scale Should You Outsource?

Pricing & Process 2025-09-23

Two-Week Iterations: The Cadence That Keeps Projects From Going Off the Rails

Founder Notes 2025-09-21

"While You're At It" — The Four Most Expensive Words in Any Project

Founder Notes 2025-09-19

AI for Small Manufacturers: The Best Wins Are in the Office, Not on the Line

Why We Have a Rule That Links Are Never Allowed to 404

Founder Notes 2025-09-14

SMS Is Not Dead: The Highest-Delivery Channel in E-commerce, If You Use It Right

E-commerce 2025-09-12

Choosing a Domain: The Cheapest Line Item With the Highest Switching Cost

Web & SEO 2025-09-09

Sometimes We Talk Clients Out of Spending the Money

Founder Notes 2025-09-07

B2B Manufacturer Websites: Build an RFQ Generator, Not a Brochure

Industry Guides 2025-09-05

CRM Basics: Why Salespeople Won't Use It, and How to Design One They Will

Systems & Apps 2025-09-02

"Let the Client Test It" Is an Engineering Failure

Founder Notes 2025-08-31

Payment Milestones in Development Contracts: A Structure That Protects Both Sides

Pricing & Process 2025-08-29

Launch Day Is Day One, Not the Finish Line

Founder Notes 2025-08-26

Pricing Transparency: Why We Publish Our Price Ranges on Our Website

Founder Notes 2025-08-24

AI for Logistics: Start With Exception Alerts, Not Robots

Retargeting Done Right: Continue the Conversation, Don't Stalk

E-commerce 2025-08-19

Subdomain vs. Subfolder: Where Should Your Blog or New Section Live?

Web & SEO 2025-08-12

Digitizing a Trading Company: Move the Business Out of Employees' Heads

Industry Guides 2025-08-05

Booking System Design: 10 Details That Decide Whether It Actually Works

Systems & Apps 2025-07-29

Launch Day Should Be the Midpoint of Your Budget, Not the End

Pricing & Process 2025-07-22

Breaking the Rebuild Cycle: Treat Your System as an Asset, Not a Project

Founder Notes 2025-07-15

AI for Accounting: First Reviewer, Never Final Approver

KOL Commerce: If You Can't Attribute the Orders, You're Buying Buzz

E-commerce 2025-07-01

Caching and CDNs, Explained in Plain Language

Web & SEO 2025-06-24

E-commerce for Farm Products: Design the Realities of the Field Into the System

Industry Guides 2025-06-17

Digitizing the Membership Card: From Dead Plastic to a Live Data Channel

Systems & Apps 2025-06-10

AI for HR: Resume Screening and Internal Q&A That Actually Help

The Back Office Behind Live Commerce: Comment Orders, Inventory Locks, and Fulfillment

E-commerce 2025-05-27

Cookie Consent Banners: Balancing Compliance and Experience

Web & SEO 2025-05-20

Digitizing the Pet Industry: Grooming Bookings, Boarding, and Pet Profiles

Industry Guides 2025-05-13

Building LINE LIFF Apps: Run Your Service Inside LINE

Systems & Apps 2025-05-06

Tiered AI Customer Support: Bots Take 80%, Humans Take 20%

The Pricing Science of Free-Shipping Thresholds: What Number Won't Lose You Money?

E-commerce 2025-04-22

Web Accessibility: Serve the 20% of Users You're Quietly Losing

Web & SEO 2025-04-15

Direct Booking for Hotels: The First Step Away From OTA Commissions

Industry Guides 2025-04-08

Business Uses for QR Codes: Beyond Scan-to-Order

Systems & Apps 2025-04-01

AI in Education and Training: Question Banks, Grading, and Personalized Practice

Designing a Review System: Where Good Reviews Come From, What to Do With Bad Ones

E-commerce 2025-03-18

Web Font Performance: The Special Challenge of Chinese Typefaces

Web & SEO 2025-03-11

Event Registration Systems: When to Graduate From Google Forms

Industry Guides 2025-03-04

What Happens When the Network Drops? Designing Systems That Work Offline

Systems & Apps 2025-02-25

Choosing AI Tools: Subscribe to Something Ready-Made, or Build on the API?

E-Commerce Fraud Defense: Protecting Your Brand in the Age of One-Page Scam Sites

E-commerce 2025-02-11

Form Conversion Optimization: Every Field Is a Leak

Web & SEO 2025-02-04

Nonprofit Websites: Designing for Donations and Credibility

Industry Guides 2025-01-28

System Replacement and Data Migration: Switching Systems Without Losing Ten Years of Data

Systems & Apps 2025-01-21

No-Code AI Is Great — Until You Hit These Four Walls

Building a Customer Service SOP for E-commerce: From Heroics to System

E-commerce 2025-01-07

The Anatomy of a High-Converting Landing Page

Web & SEO 2024-12-31

The Five Ways AI Projects Die — and How to Prevent Every One

The Peak-Season Prep Checklist: What to Finish 30 Days Before the Big Sale

E-commerce 2024-12-17

A/B Testing Basics: Ending Debates with Data Instead of Volume

Web & SEO 2024-12-10

You Bought the AI Tools. Why Is Nobody Using Them?

Designing a Double 11 Campaign That Doesn't Trade Margin for Revenue

E-commerce 2024-11-26

Heatmaps and Session Recordings: Seeing Why Visitors Leave

Web & SEO 2024-11-19

AI Agent vs. Chatbot: One Talks, One Acts — Which Do You Actually Need?

The Anniversary Sale Playbook: Warm-Up, Surge, and Encore

E-commerce 2024-11-05

Brand vs. Performance: Stop Renting All Your Traffic

Web & SEO 2024-10-29

"It Feels Smarter" Isn't Engineering: How We Evaluate LLM Applications

Checkout Optimization: Every Extra Step Costs You Customers

E-commerce 2024-10-15

One Piece of Content, Two Engines: How Social and SEO Feed Each Other

Web & SEO 2024-10-08

From One-Time Traffic to an Owned List: The Email–Website Loop

Web & SEO 2024-10-01

Headless Architecture, Explained: Do You Actually Need It?

Web & SEO 2024-09-24

What Is a PWA? The Middle Road Between a Website and a Native App

Web & SEO 2024-09-17

Site Search: The Most Ignored Feature on Your Highest-Intent Visitors' Path

Web & SEO 2024-09-10

The Five GA4 Numbers a Business Owner Should Read Each Month