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WordPress development

High-performance WordPress development services for scaling brands

We design, build, and optimize secure, blazing-fast WordPress and WooCommerce sites.

Stop losing traffic to slow load times, bloated plugins, and developers who leave you with broken updates.

  • Fast, transparent estimates
  • Built for 2026 Core Web Vitals
  • 100% QA guarantee

Trusted by high-growth businesses and leading agencies.

100+Custom WordPress sites launched
< 200msaverage INP (Interaction to Next Paint)
99.9%uptime for managed clients

The problem

Why standard web developers ruin WordPress sites

WordPress is powerful, but when generalist agencies build your site using bloated page builders and conflicting plugins, you run into revenue-killing problems:

01

Failed Core Web Vitals

Heavy themes and unoptimized JavaScript destroy your LCP and INP scores, tanking your Google rankings.

02

The “update fear”

You’re terrified to click “Update Plugin” because something on the live site always breaks.

03

Security vulnerabilities

Sloppy code and outdated database architectures leave your business exposed to malware and brute-force attacks.

04

Dev-dependent content

Your marketing team has to submit a support ticket just to change a headline or swap an image.

We are dedicated WordPress engineers. We build custom, lightweight themes, secure your infrastructure, and give your marketing team total control over content.

Everything a WordPress build needs.

Custom themes & Gutenberg
WooCommerce
Core Web Vitals
Headless WordPress
Security & maintenance
ACF
CMS block editor UI with branded content blocks being drag-arranged, and a sidebar of reusable patterns

Editor-first builds

A block library your editors will love, not route around.

The difference between a CMS that empowers and one that frustrates is governance — we design both.

Branded, locked block patterns — on-brand by default
WooCommerce with wholesale and account flows
Performance budgets and image pipelines
Security hardening, backups, updates handled
Structured content for SEO that compounds
A real human when something breaks

What we build

Our core WordPress engineering capabilities

Custom theme & Gutenberg block development

We build bespoke WordPress themes from scratch. We abandon bloated page builders and create custom Gutenberg blocks and Advanced Custom Fields (ACF), ensuring your site is lightweight, fast, and easy for non-technical teams to edit.

WooCommerce development

We engineer scalable eCommerce experiences. From custom checkout flows and dynamic pricing rules to complex ERP/CRM integrations, we build WooCommerce stores designed for high conversion and rapid load times.

Performance & Core Web Vitals optimization

We audit and overhaul slow WordPress sites. We optimize your Interaction to Next Paint (INP), Largest Contentful Paint (LCP), and Cumulative Layout Shift (CLS) scores by refactoring heavy PHP, deferring JavaScript, and optimizing your server response times.

Headless WordPress architecture

For enterprise brands needing omnichannel delivery and sub-second page transitions, we decouple your WordPress backend from the frontend using React/Next.js and the WP REST API or GraphQL.

Security, maintenance & ongoing support

We don’t disappear after launch. We provide ongoing, proactive maintenance including daily off-site backups, automated malware scanning, safe staging-environment updates, and 24/7 uptime monitoring.

Why us

The engineering difference

The engineering difference
FeatureThe benefit to youWhy it matters for your business
Custom code vs. templatesZero bloat, perfectly tailored architecture.Faster load times mean higher conversion rates and better SEO.
Strict QA & staging deploymentsWe never test on your live site.You never experience embarrassing downtime or broken checkouts during peak traffic.
Transparent engagement modelsClear pricing for builds, sprints, or retainers.No hidden fees, scope creep, or surprise invoices.
Marketing-ready CMS setupIntuitive, drag-and-drop backend editing.Your team can launch campaigns instantly without waiting on developers.

How it runs

How we build and launch

  1. 1

    Discovery & architecture

    We audit your current tech stack, define your data structure, and select the optimal plugins and integrations to prevent future technical debt.

  2. 2

    UX/UI design & prototyping

    We design custom, mobile-first interfaces focused strictly on user experience and conversion optimization.

  3. 3

    Custom engineering

    Our senior developers write clean, modular PHP, CSS, and JavaScript in a secure sandbox environment.

  4. 4

    Rigorous QA testing

    We test across all major browsers and devices, validating Core Web Vitals and simulating high-traffic loads before deployment.

  5. 5

    Launch & proactive support

    We push your site live safely during low-traffic hours, provide full CMS training, and begin ongoing maintenance protocols.

Outcomes

WordPress case studies and metrics

B2B SaaS Provider

Migrated from a bloated Divi theme to a custom Gutenberg build. Reduced LCP from 4.2s to 1.1s and increased organic lead volume by 38%.

Direct-to-Consumer Retailer

Rebuilt their WooCommerce checkout architecture and optimized database queries, handling a 400% traffic spike on Black Friday with zero downtime.

Enterprise Publisher

Implemented a Headless WordPress architecture using Next.js. Achieved a perfect 100 on Google PageSpeed Insights and reduced server costs by 30%.

Pricing

How you can work with us

How you can work with us
Engagement modelBest forTypical investment
Full custom buildFor businesses needing a complete website overhaul, migration, or a brand-new custom theme.Projects starting at $X,XXX
Performance & security auditA targeted, one-time sprint to fix failing Core Web Vitals, clean up technical debt, and secure your database.Starting at $X,XXX
Monthly maintenance retainerWe act as your fractional engineering team, handling all updates, backups, security, and minor site enhancements.Starting at $XXX / month

What ships with every site.

Block patterns

Composable, branded sections your team assembles like Lego.

Hardened security

Locked-down admin, audited plugins, automatic patching.

SEO architecture

Structured data, clean URLs and content models built for organic growth.

WooCommerce done right

Checkout, subscriptions and B2B pricing without plugin soup.

Fast on mobile

Core Web Vitals budgeted and monitored after launch.

Care plans

Updates, backups and support with response times in writing.

Video interview still of a British woman in her 40s mid-sentence, in a tidy trade-supplies office with stacked catalogues behind her

Our team publishes new ranges and datasheets twice a week without touching a developer. That was the whole brief, and they nailed it.

RRebecca LowMD, Rothway Industrial

The answers to your questions.

We specialize in custom WordPress theme development using native Gutenberg blocks and Advanced Custom Fields (ACF). While we can optimize existing sites built with Elementor or Divi, we recommend custom code for the best performance, security, and SEO.

Yes, our development team specifically optimizes for 2026 Core Web Vitals, including INP, LCP, and CLS. We achieve this by refactoring inefficient PHP, deferring render-blocking JavaScript, implementing object caching, and optimizing third-party scripts.

Yes, we provide comprehensive monthly maintenance retainers. This includes daily automated backups, proactive security monitoring, malware scanning, and safe, staging-tested updates for WordPress core and all plugins.

Yes, we handle complex migrations from platforms like Shopify, Magento, Squarespace, and legacy CMS solutions to WordPress. We safely map your data, migrate your content, and implement 1-to-1 URL redirects to protect your SEO rankings.

Yes, we partner with leading design, SEO, and marketing agencies to act as their silent technical execution arm. We integrate seamlessly into your Slack or Jira workflows and deliver unbranded staging links for your clients.

Ready to build a high-performing WordPress site?

Stop settling for slow, fragile websites. Request a free technical discovery call today to discuss your next project, architecture, and performance goals. We reply to all inquiries within one working day.

Schedule your discovery call