WordPress services · Denver, Colorado
WordPress website services in Denver
Design, hosting, custom plugins, and everything in between. One developer covering your whole WordPress site, from first launch through years of upkeep, on our own Improvise framework. Since 2015.
Not sure which service fits? Every audit includes a plain‑English recommendation on where to start.
Free website & AI audit
Takes 30 seconds. Get a plain‑English report within one business day.
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No spam, no obligation — just honest findings.
Ask about your project
Our AI assistant — built by us, like the ones we build for clients.
Everything WordPress
One shop for your whole WordPress website
Beyond the big three, Crack‑Ajax covers every service a WordPress site needs over its life — so you never have to juggle vendors.
WordPress web design
Unique, responsive website design built around your brand — never a template lookalike.
Small business websites
Affordable, outcome‑first websites for small businesses — published pricing from $1,500.
Managed WordPress hosting, maintenance & security
Managed WordPress hosting, plus optional maintenance and security — daily updates, offsite backups, and Google Search Console management.
Custom WordPress theme development
Block, classic, or hybrid themes built on our own Improvise framework.
Custom plugin development
Your business rules coded into WordPress and WooCommerce, exactly how you work.
WordPress Support & Troubleshooting
Fast support for your WordPress and WooCommerce site to minimize any disruptions you encounter — most get a response within the hour.
Improvise theme framework
Our own hybrid WordPress theme framework — the foundation under every site we build, and available on its own.
AI Chat & Lead Capture
An AI assistant that runs as a plugin on your own site, answering visitor questions and capturing leads.
AI for small business
Chatbots, workflow automation, and AI-assisted content, built into the site you already have.
Why Crack‑Ajax
Hire a person, not a ticket queue
Crack‑Ajax is led by Donnie Seigler — a WordPress developer, teacher, and small‑business owner himself, based in Denver, Colorado. Every service above, design, hosting, plugins, and everything between, comes from the same person. When you call, you talk to whoever actually builds and maintains your site. Since 2015, that’s meant honest advice, fast answers, and code that just works.
We are incredibly grateful to have found someone so thorough, professional, and knowledgeable — our website is one of the most valuable tools our small, family-owned business has.
— Google review from a long-term hosting & maintenance client
Featured project
Full Website & Custom Subscription Plugin for Five Eggs Meals
A full website build plus an extensive custom meal‑plan subscription plugin and backend delivery‑management tools to run the whole operation. We handle hosting and maintenance.
Featured project
Local SEO & Custom Schema Rebuild for GMP Plumbing
A full GSC‑backed SEO audit for GMP Plumbing turned up clear technical gaps, including missing local business schema. We built and shipped a custom LocalBusiness schema plugin, credited to Crack‑Ajax, and tracked the fixes against real search data afterward instead of just handing over a report and moving on.
Track record
A decade of Denver small businesses, one developer at a time
Every service on this page is backed by the same track record — real client sites, real reviews, real longevity.
10+ years
Building WordPress sites since 2015
A decade of design, development, and support for Denver-area small businesses, on the same platform the whole time.
Roughly 55 domains
Client sites actively managed
Roughly 55 client domains under active management right now, across design, hosting, and ongoing support.
5.0 stars
16 reviews on Google
Every review is from a real client, on a real project, willing to put their name on it.
Good questions
WordPress services FAQs
Which WordPress service do I need?
Most projects start with either a new website or ongoing support for one you already have. Not sure which? A free audit will point you to the right starting place.
Do you handle both design and hosting, or just one?
Both, and everything between. Most clients start with a website build and add managed hosting once it’s live, but either works as a standalone service. In addition to managed hosting we also have maintenance and security packages to keep your site up and running.
Can I start with one service and add more later?
Yes. Plenty of clients start with just a website, or just hosting, and add support, custom plugins, or AI services down the road as their business grows. We will always be here when you need us.
Do you only build new sites, or work on existing ones too?
Both. New builds, redesigns, and ongoing work on sites you already have are all in scope, whether we built the original site or not.
What if I’m not sure where to start?
Start with a free website audit. You’ll get a plain‑English rundown of what your site needs and which service actually fits, before you commit to anything.
Not sure where to start? Let’s figure it out together.
Get a free website audit and a plain‑English rundown of which service actually fits, delivered within one business day. No obligation, no pressure.