They find you
Technical SEO written into the code, plus local SEO by city and service. Your business shows up when someone searches for what you sell — not just for your name.
// web development · seo · digital marketing
I'm Cristian Posada. I build your site.I rank it on Google.I bring you customers.
Me. Not a team you never meet.
Bilingual web developer and SEO consultant. I design, code and rank websites for businesses across the United States and Mexico. The expert you hire is the same person writing every line of code and reading every metric.
Free · 20 min · no strings attached
- I answer every message in under 24 hours.
- I take on few projects a month so each one gets real attention.
- You talk to me from start to finish — never to a middleman.
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years building for the web
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projects shipped
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cristianposada.com
Founder of ProCode Systems Cristian Posada
Web developer · SEO consultant · Founder
Custom developmentTechnical SEOLocal SEOAutomation
My company ProCode Systems Astro React TypeScript Tailwind CSS Node.js SEO técnico Core Web Vitals Google Analytics 4 Search Console Schema.org Google Business Profile Automatización Astro React TypeScript Tailwind CSS Node.js SEO técnico Core Web Vitals Google Analytics 4 Search Console Schema.org Google Business Profile Automatización
// how i think about it
A pretty website isn't a result. A customer messaging you is.
Most sites fail not because they look bad, but because nobody finds them and nobody knows what to do once they arrive. I build all four pieces.
They understand you
A clear message in the first three seconds: what you do, who it's for, and why you. No generic templates, no filler.
They contact you
Forms, WhatsApp and booking all connected. Every visit has one obvious next step with zero friction.
You can measure it
Google Analytics 4 and Search Console set up from day one. You know where every customer came from and what's actually working.
// what i do
Web development, SEO and digital marketing for businesses ready to grow
Four services that build on each other. Start with one and add the rest when the business asks for it.
01
Custom web development
Fast sites, coded from scratch, built to convert.
No heavy templates, no page builders dragging dead code around. I code every site with Astro and Tailwind so it loads in under two seconds, looks sharp on any screen and is ready to rank from day one.
- Custom design and code — never a template
- Core Web Vitals in the green and sub-2-second loads
- Genuinely responsive: mobile, tablet and desktop
02
Technical SEO & ranking
Get found, get understood, get preferred by Google.
SEO written into the code, not bolted on afterwards. URL architecture, structured data, speed, indexing, intent-driven content and real tracking in Search Console.
- Full technical audit and indexing fixes
- Schema.org structured data
- Keyword research by search intent
03
Local SEO & digital marketing
Show up on the map when they search your service in your city.
An optimized Google Business Profile, city and service pages, reviews, citations and a consistent presence. For local businesses, the Google map usually brings in more customers than any ad.
- Optimized Google Business Profile
- City and service pages built for local search
- Review and reputation strategy
04
Systems & automation
Stop running the business out of your own memory.
Forms that land in a CRM, automatic follow-ups, internal dashboards, quote calculators and integrations. Everything you do by hand today that quietly eats hours every week.
- CRM integration and lead capture
- Automated follow-up flows
- Custom internal dashboards and tools
// real work
Businesses that now show up, explain themselves and sell on their own
Three real cases, with their sites live so you can open them and check for yourself. No dressed-up screenshots, no decorative metrics.
Construction & development Mexico
Constructora Izcalli
From government-only contracts to a digital portfolio that opens private doors
Before
A solid construction firm with delivered projects and real technical capacity, but zero digital presence. All their work came from government bids. When a private client looked them up, they found nothing: no portfolio, no company data, no visible track record. And every proposal went out from a generic email address, which quietly undercut their credibility.
What I built
- Custom institutional website with nine documented projects and three featured builds with individual case pages
- Verifiable digital portfolio: engineering capacity, project scope and formal company data
- Business email accounts on their own domain across the whole operation
- Ongoing technical maintenance for the office equipment and systems
Result
Today the firm has a portfolio it can show in any meeting and a coherent corporate identity end to end: its own domain, professional email and permanent technical support. They no longer depend on a single client channel.
Visit the live site
Web developmentCorporate identityBusiness emailTechnical support
9
documented projects
3
featured builds
100%
email on their own domain
They sorted out our professional email, some automations and the technical support. Everything runs without us having to keep an eye on it, and when something comes up they respond fast. One less weight on our shoulders.
Residential landscaping United States
Trejo Landscaping
From 20 visits a month to over 1,000, with online booking and a chatbot that answers on its own
Before
They had a website, and that was exactly the problem: an outdated site that worked neither visually nor technically. It didn't convey the quality of their work, it didn't load well and it pulled in no traffic. It sat at around 20 visits a month, essentially invisible in search.
What I built
- Full redesign focused on work quality and professionalism
- Technical rebuild: speed, structure and SEO written into the code
- Online booking so clients schedule without back-and-forth calls
- On-site chatbot that answers common questions and captures quote requests
Result
The site went from 20 to between 800 and 1,100 visits a month, with a conversion rate of roughly 10%. Quote requests started arriving on their own, without chasing every client.
Visit the live site
Web redesignTechnical SEOOnline bookingChatbot
20 → 1,100
monthly visits
~10%
conversion rate
24/7
booking & chatbot live
The site looks professional and that changed how clients see us. We started getting quote requests without having to chase every single person. Very happy with the result.
Health & nutrition Mexico
Fernanda Silva — Nutrióloga
From one or two patients a month to an average of 1,400 monthly visits and automatic booking
Before
A nutritionist with her own practice seeing one or two new patients a month. She gave little weight to her digital presence, so every potential patient arrived by message and she had to explain her service from scratch, over and over.
What I built
- Professional site that communicates the service and method and builds trust before first contact
- Automatic online booking: patients schedule their own appointment, no middleman
- Structure targeting nutrition and nutritional-consultation searches
- Content that answers the questions she used to reply to by hand, one message at a time
Result
The site reached an average of 1,400 visits a month and patients arrive already knowing how she works. The calendar fills itself and she got back the hours she spent explaining the same thing.
Visit the live site
Web developmentSEOOnline booking
1,400
average monthly visits
Automática
online appointment booking
0
repeat explanations by message
I used to explain my service over and over by message. Now my site does it for me: patients arrive already knowing how I work and book on their own. It gave me back a huge amount of time.
// my own case
And before selling the method, I ran it on my own company
procodedev.com is the ProCode Systems site: bilingual, with published pricing, structured data and full measurement. It's my case study, and you can audit it right now.
Audit procodedev.com// the difference
The expert you hire is the one doing the work
You hire ProCode Systems, and the person who diagnoses, codes, ranks and answers is me. No middlemen, no internal handoffs, and no judgment diluted across people who never spoke to you.
One person accountable
No chain of command, no crossed excuses. If something goes wrong, you know exactly who to call — and I'm the one who picks up.
Technical and commercial
I write the code and I understand the funnel. That's what prevents the classic beautiful site that sells nothing.
Few projects at a time
I cap my workload on purpose. I'd rather be paid for sustained results than for volume of deliverables.
Everything measured
Analytics and Search Console from launch. Decisions get made on data, not opinions.
Genuinely bilingual
I work in English and Spanish. I write the content for each market rather than running it through a translator.
The site is yours
Code, domain, hosting and logins in your name. You are never locked in to whoever built it.
Durango, MX
Founder of ProCode Systems
// about me
I'm Cristian Posada, and I build your business's digital system
Bilingual web developer and SEO consultant based in Durango, Mexico. Founder of ProCode Systems. I've spent years turning businesses that didn't show up on Google into businesses that get messages every week.
Front-end development
Astro, React, TypeScript, Tailwind CSS
Technical SEO
Core Web Vitals, indexing, Schema.org, architecture
Local SEO
Google Business Profile, city pages, reviews
Analytics
Google Analytics 4, Search Console, events and conversions
// the company
ProCode Systems Digital growth systems
ProCode Systems is the company I run projects through. Web development and digital marketing for businesses in the United States and Mexico, with published pricing and replies in under 24 hours.
Visit ProCode Systems
This site is the person behind it. ProCode Systems is the operation.
- Websites and landing pages that convert
- Technical SEO, local SEO and Google Business Profile
- Lead capture, follow-up and measurement in one system
- Bilingual support in English and Spanish
// how we work
Four steps, no surprises
- 01
Express Review
20 minutes, free. I review your site, your Google profile and your contact flow, and tell you what to fix first — whether or not you hire me.
- 02
Proposal and scope
You get it in writing: what's included, what it costs, how long it takes. Fixed price before anything starts.
- 03
Build
Design, code and content. You see real progress, not mockups — you review the working site on a private link.
- 04
Launch and measure
We publish, I connect Analytics and Search Console, and I teach you how to read the numbers. From there we keep measuring and improving.
// before you book
The questions I get almost every time
It depends on scope, but pricing is published on ProCode Systems: from $349 USD for web development and from $349 USD per month for digital marketing. On the Express Review I tell you exactly which range your project falls into — no surprise quote.
A landing page usually takes one to two weeks. A multi-page site with SEO, two to four. The exact timeline goes in writing in the proposal before we start.
No. I'm based in Durango, Mexico, and I work remotely with businesses across the United States and Mexico, in English and Spanish. Most projects run over video calls and WhatsApp.
Both: ProCode Systems is the company I execute through, and I'm the one doing the work. That means a real contract, invoicing and company backing — while you always talk to the person writing the code and reading your metrics. I take few projects a month precisely so I can keep it that way.
Technical SEO is: structure, speed, structured data, titles, indexing and measurement. Ongoing ranking work (content, local SEO, reviews and monthly reports) is a separate service because it takes continuous effort.
Yes. Domain, hosting, code and logins are yours from day one. You'll never depend on me to move or migrate your site.
Of course. The 20-minute Express Review is free and no-obligation. If you then want a deeper audit or consulting only, that can be booked separately.
// field notes
Web development, SEO and digital business
What I learn while building. Practical articles on ranking, development and making a website generate customers.
SEO 7 min read
Local SEO: how to show up on Google Maps when people search your service
For a local business, the map pack brings more customers than the website does. Here's how to work it, step by step.
Read article Business 6 min read
How much does a website cost? Real pricing and what you're actually paying for
Real price ranges, what each tier includes, and the three signs you're being overcharged for less.
Read article Development 5 min read
Why a slow website is costing you customers (and how to fix it)
Core Web Vitals explained without jargon, and the five causes behind almost every slow site.
Read article// content
I document the process
On YouTube and social I share what building a technology company from zero actually looks like: the wins, the expensive mistakes, and what genuinely moves the needle.
// express review
Is your site working for you, or just existing?
In 20 minutes I'll tell you what's holding your business back online and what to fix first. Free, no obligation, and you leave with concrete actions even if we never work together.
I reply personally in under 24 hours.