Case Study 03
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Case Study 03

East Bay
Test Strips

Web Design · Local SEO · Conversion Optimization · Front-End Development
Visit Live Site ↗
Business East Bay Test Strips, Oakland, CA
Role Owner, designer, and developer
Services Web design, local SEO, conversion optimization, front-end development
Tools HTML/CSS/JS, Vercel, Google Business Profile, Google Search Console
01 The Business

Cash for Unused Diabetic Supplies, Same Day

East Bay Test Strips buys unused, unexpired diabetic supplies directly from people in the East Bay: Dexcom sensors, Omnipod pods, FreeStyle Libre sensors, test strips, and insulin pump accessories. Same-day pickup, same-day payment via cash, Venmo, Zelle, or PayPal, seven days a week.

The premise is simple. Insurance ships quarterly. Prescriptions change. CGM systems get upgraded. Supplies stack up in drawers and eventually expire unused. People have no easy way to recoup any value, and throwing away a box of Dexcom G6 sensors that paid $145 on the way out feels wrong. This business exists to be the buyer.

5.0
Google rating
7
Days a week, 8am to 8pm
<2hr
Median text to cash in hand
East Bay Test Strips homepage hero with pricing sidebar Hero: value prop + live pricing sidebar above the fold on mobile
02 The Problem

A Business With No Web Presence in a Search-Driven Market

The business existed before a dedicated website did. Early traction came through Craigslist and word of mouth, which worked but hit a ceiling fast. The problem was that people searching for exactly this service — "sell Dexcom sensors Oakland," "cash for test strips near me," "where to sell diabetic supplies East Bay" — were finding nothing. Every high-intent search was going to waste.

Building a site wasn't optional. It was the only real growth path. But the design constraints were specific: the primary conversion action is a text message, not a form. Someone lands on the page, they need to know what we pay, confirm the business is legitimate, and feel comfortable texting a stranger their address. In under ten seconds. On a phone.

No Organic Traffic

Zero web presence meant zero discovery from search. Every lead required active sourcing — Craigslist posts, repeat postings, manual effort that didn't compound.

High-Intent Searches, No Results

"Sell Dexcom Oakland," "cash for CGM sensors," "sell diabetic supplies near me" — these are people ready to transact right now. None of them were finding us.

Trust Gap

Buying medical supplies from a stranger is a trust problem. Without a proper site — pricing, reviews, legality FAQ, a real phone number — there's no reason to text.

03 The Design Approach

Four Questions, Answered Before the Scroll

Every visitor arrives with the same four questions. Do you buy what I have? How much will you pay? Is this legitimate? How do I get paid? The site is designed to answer all four above the fold on mobile, then get out of the way.

The primary CTA is "Text for Quote" — repeated throughout, never buried. No forms. No quote calculators. A text with brand, quantity, and expiration date is all it takes, and the site makes that feel obvious rather than uncertain.

01

Transparent Pricing

Published price tables for every major product — Dexcom G6, G7, Omnipod 5, DASH, FreeStyle Libre, test strips. Visitors see exact figures before they ever contact us. This removes the biggest source of drop-off: uncertainty about whether it's worth the effort.

02

Trust Signals Front and Center

5.0 Google rating displayed prominently. Real phone number, real email, real location. A clear FAQ on legality. These aren't afterthoughts — they're answers to the objections that kill the conversion before anyone texts.

03

Three-Step Process

Text your brand, quantity, and expiration date. Get an offer within minutes. Choose pickup or shipping, get paid same day. That's the whole process. The site explains it in under 50 words so no one is left wondering what happens next.

04

Mobile-First Layout

Over 70% of traffic arrives on a phone, most of it direct from a Google search. The design is built for that context: large tap targets, phone number click-to-call, pricing visible without horizontal scroll.

What We Accept product categories grid Product categories — payout ranges visible before anyone texts
Three-step sell process section Three steps: text, get offer, get paid — under 50 words
04 Local SEO Architecture

Built to Rank for the Searches That Actually Drive Leads

People don't search "cash for diabetic supplies" in the abstract. They search with location intent: "sell Dexcom sensors Oakland," "cash for CGM near Fremont," "where to sell test strips in Berkeley." The site is architected around that behavior.

City-specific pages for Oakland, Hayward, Fremont, Berkeley, San Leandro, and Richmond each target the same service with locally relevant copy. Combined with a fully optimized Google Business Profile and consistent NAP across directories, the site earns placement in the local map pack for the exact queries that drive real inbound leads.

City Landing Pages

Separate pages for Oakland, Hayward, Fremont, Berkeley, San Leandro, and Richmond. Each targets local search terms with unique, relevant copy rather than duplicated boilerplate.

Google Business Profile

Fully built out GBP with accurate categories, service area, hours, photos, and Q&A. The map pack is where high-intent local searches convert — being absent from it isn't an option.

Product-Specific Pages

Dedicated pages for Dexcom, Omnipod, FreeStyle Libre, and test strips. Captures long-tail searches from people who know exactly what they have and are looking for a specific buyer.

05 What We Pay

Published Rates for Every Major Product

Transparency is the product. Publishing real prices removes the biggest reason people don't bother — not knowing if it's worth their time.

Dexcom
G6 Sensors (3-pk) Up to $145
G7 15-Day Up to $55
G6 (expired) Up to $15/box
Omnipod
Omnipod 5 (5-pk) Up to $130
DASH (5-pk) Up to $90
DASH (10-pk) Up to $135
Other Sensors
FreeStyle Libre 3 Up to $40
Libre 14-Day Up to $40
Medtronic Guardian (5-pk) Up to $40
Pumps & Strips
Tandem Mobi Pump Up to $105
Omnipod 5 Starter Kit Up to $260
Test Strips (50ct+) Up to $40
East Bay Test Strips /prices/ page Dedicated /prices/ page — exact figures for every major product, no guessing required