WordPress Speed Optimization & Core Web Vitals
Faster load times, better user experience, stronger SEO. I audit your site first, then fix the real bottlenecks—images, caching, scripts, hosting—with measurable, transparent results.
- Audit-first: diagnose before optimising
- Measurable improvements, no fake guarantees
- Safe changes, staging when possible
Why slow pages hurt your business
Slow pages hurt conversions, SEO, and trust. High bounce rates, laggy mobile experience, delayed interactions, checkout drop-offs—visitors leave before they convert. Google uses Core Web Vitals in ranking, and real users notice when a site feels sluggish.
I focus on real-world speed, not just lab scores. By fixing the actual bottlenecks—oversized images, heavy plugins, missing caching, render-blocking scripts—your site loads faster for real users. Measurable improvements, no empty promises.
What are Core Web Vitals and why they matter
Core Web Vitals are Google's metrics for user experience. They influence SEO and reflect how fast and stable your site feels. Improvements come from reducing heavy work, optimising assets, caching, and cutting script impact.
When does the main content load? The speed of that first impression.
Does the layout jump around while loading? Annoying shifts that hurt trust.
How quickly does the page respond to clicks? Interaction delay matters.
Audit first, optimise second
I start with an audit to identify what actually blocks performance. No guesswork—data-driven fixes prioritised by impact and risk.
- Hosting and TTFB (time to first byte)
- Theme and plugin impact
- Image sizes, formats, and lazy-loading
- Font loading and preload
- Caching (page, object, browser)
- Database and query efficiency
- Third-party scripts (chat, analytics, pixels)
- CDN and static asset delivery
- Critical CSS and render-blocking resources
What you get
A clear plan and practical improvements tailored to your site.
Audit summary & action plan
Prioritised list of what to fix and why.
Caching strategy
Page cache, object cache where relevant, browser caching.
Image optimisation
Formats, sizes, lazy-load, and proper loading priority.
Font optimisation
Preload, subsets where appropriate, reduce layout shift.
Reduce render-blocking
Critical CSS, defer non-critical scripts.
Third-party script cleanup
Loading strategy for chat, analytics, and tracking.
Database hygiene
Cleanup and optimisation where needed.
WooCommerce optimisation
Shop-specific fixes when relevant.
Monitoring & next steps
Recommendations for ongoing performance.
Common bottlenecks I fix
Oversized images and poor loading
- Unnecessarily large image dimensions
- Wrong format (PNG where WebP would work)
- Poor lazy-load or priority settings
Too many plugins and heavy themes
- Unnecessary features loading on every page
- Slow queries and inefficient code
- Heavy front-end rendering
Missing or misconfigured cache
- No page cache or weak configuration
- Cache conflicts between plugins
- Static assets without CDN
Third-party scripts
- Render-blocking JavaScript
- Too many analytics and tracking tags
- Poor loading strategy for chat and pixels
How we work together
From initial contact to measurable improvement.
Brief call & access
Short discussion of your goals. I get access to your site and hosting if needed.
Audit & baseline
I run tests, identify bottlenecks, and document the current state.
Prioritised plan
Action plan ordered by impact vs. risk. You approve before I change anything.
Optimisation
Fixes applied—staging first when possible, then production.
Testing
Mobile, key pages, checkout if relevant. Verification before handover.
Go live & follow-up
Final measurements, recommendations for ongoing maintenance.
Transparent pricing
Optimisation cost depends on your site. Here is how it works:
- Speed audit typically starts from around £79—you get a clear report and action plan.
- Full optimisation is quoted after the audit based on scope and complexity.
- Factors: site size, theme, plugins, WooCommerce, hosting, current issues.
- I quote clearly before starting—no surprise fees.
Why work with me
- Safe approach: backups and careful changes, staging when possible.
- Measurable outcomes: baseline vs. after—no fake 100/100 guarantees.
- Clear communication: what changed and why.
- Maintainable fixes: no fragile hacks that break on the next update.
Frequently Asked Questions
No. Lab scores can vary, and some factors (hosting, third-party scripts) are outside full control. I focus on real-world improvements: faster load times, better Core Web Vitals, and a smoother experience for your users. I measure before and after so you see the difference.
Lab tools (PageSpeed Insights, GTmetrix) simulate conditions. Real users have different devices, networks, and locations. I use both: lab data to find bottlenecks, and real-user metrics where available, to ensure improvements matter where it counts.
Most improvements are visible within days of deployment. Caching and asset optimisation often show immediate gains. Some changes (CDN, hosting) may take a bit longer to reflect in tools. I share before/after measurements so you can track progress.
I identify the cause in the audit. If the theme or plugins are the problem, I can recommend alternatives, optimise what we can, or help you migrate. Sometimes a lighter theme or fewer plugins is the best fix—I will be honest about that.
Yes. WooCommerce adds complexity—cart, checkout, product pages—but the same principles apply. I optimise images, caching, scripts, and database usage. Store-specific optimisation is quoted as part of the audit.
I use backups and staging where possible. Changes are tested before going live. I avoid fragile hacks that depend on undocumented behaviour. If something goes wrong, we can roll back. Safety is built into the process.
Ready for a faster site?
Request a speed audit and I will get back with a clear plan and quote.
Contact Me
Have a project in mind? Let's discuss how I can help you achieve your goals.
Project Discussion
Let's talk about your project and see how I can help you achieve your goals.
Business Collaboration
Interested in working together? I'm always open to discussing new opportunities.
Quick Response Guaranteed
Book a 15-minute consultation to discuss your project in detail.
Quick Response Guaranteed
Book a 15-minute consultation to discuss your project in detail.