Web & Digital Experiences
Website Optimization
Fix what slows, breaks or confuses an existing site, in order of impact.
02 / Web & Digital Experiences6 capabilities · 6 deliverables
The problem
A site that has drifted into slow, untidy and unmeasured
Sites decay quietly. A new tracking script here, a larger hero video there, a plugin installed for a campaign that ended two years ago. Each change is minor, but together they add seconds to load time, push layout around as pages render, and leave behind broken links and forms nobody tests.
Because nothing fails outright, the problem is rarely owned by anyone. Search Console shows warnings, mobile visitors bounce more than desktop ones, and analytics has duplicate or missing events, so even the decision to fix things lacks reliable data. The site works well enough that no one calls it broken, yet it costs the business enquiries every week.
Sound familiar?
- PageSpeed Insights and Search Console flag slow LCP, poor INP or layout shift
- Mobile pages feel heavy and forms are awkward to complete on a phone
- Broken links, redirect chains or duplicate tags sit unnoticed in the site
- GA4 numbers do not match leads in the CRM, and nobody knows why
Our solution
A prioritised audit followed by the fixes that matter
We begin with a measured audit covering lab tests and real-user data where available: Core Web Vitals, crawl errors, mobile behaviour, accessibility checks, form function and analytics accuracy. Each finding is rated by effort and likely impact, so the first fixes are the cheap ones that matter and not whatever the tooling flags loudest.
We then make the changes, either directly in your site or as a documented list for your developer. Typical work includes compressing and resizing media, removing unused scripts, fixing layout shifts, repairing redirects and rebuilding broken tracking. We re-test after each batch and report the before and after on the same pages, so you can see what changed.
Capabilities
What's inside.
- 01
Core Web Vitals and speed tuning
Work on LCP, INP and CLS using field data from Search Console and lab traces, focused on the templates that carry most of your traffic.
- 02
Image, font and script optimisation
Right-sized modern image formats, controlled font loading and removal or deferral of scripts that block rendering.
- 03
Mobile usability review
Tap targets, form fields, sticky elements and pop-ups checked on actual phones, with fixes for the issues that cost enquiries.
- 04
Accessibility fixes
Contrast, keyboard navigation, form labels, alt text and heading structure checked against WCAG guidance and corrected where practical.
- 05
Analytics and tag cleanup
GA4, tag manager and ad pixels audited for duplicates and gaps, with conversion events rebuilt so reports can be trusted.
- 06
Technical health and monitoring
Broken links, redirect chains, indexing problems and uptime checks resolved and then monitored so the site does not slip back.
Process
How the work unfolds.
- Step 01
Measure the baseline
We record speed, Vitals, crawl and tracking status on your key pages, so every later improvement is compared with a fixed starting point.
- Step 02
Prioritise findings
Issues are ranked by impact and effort, and we agree with you which batch to tackle first.
- Step 03
Implement and test
Fixes are applied on staging where possible, tested on real devices, then released in small batches to keep risk low.
- Step 04
Report and monitor
You receive a before-and-after report and an ongoing check that alerts us if performance or tracking regress.
You receive
Deliverables
- 01Baseline performance and technical audit
- 02Prioritised fix list with effort and impact ratings
- 03Implemented speed and Core Web Vitals fixes
- 04Mobile and accessibility issue log with resolutions
- 05Cleaned and verified GA4 and tag setup
- 06Before-and-after report on key pages
Where it fits best
- E-commerceCatalogue structure, product-page SEO, checkout fixes, paid media and the integrations that keep stock, orders and finance in agreement.
- HealthcareLocation pages, booking flows, reviews and patient communication, built with privacy and the plain language patients actually search in.
- Real EstateListing experiences, lead capture and routing, neighbourhood content and follow-up automation that reaches the buyer while they are still looking.
- Professional ServicesAuthority-led content, specialism pages that rank, intake forms that qualify and CRM workflows that make referrals measurable.
- Local BusinessesGoogle Business Profile, local landing pages, review operations and a simple site that turns searches nearby into calls and visits.
FAQ
Questions we get asked.
Will optimisation fix a site that is built on a poor foundation?
It can fix a lot, but not everything. If the theme, platform or architecture is the cause of the slowness, tuning will only get you part of the way, and we will say so in the audit. In that case the honest recommendation may be a rebuild of specific templates or the site as a whole.
How do you measure whether performance really improved?
We compare lab results from tools like Lighthouse with field data from the Chrome UX Report and Search Console, which reflect real visitors. Field data updates over weeks, so we report lab changes immediately and confirm real-user changes once enough data has accumulated.
Can you do this on a site you did not build?
Yes, most of our optimisation work is on sites built by other agencies or in-house teams. We need access to the CMS, hosting and tag manager, and we document every change so the original developers or your team can follow what was done.
Does a faster site improve SEO and conversions?
Page experience is one of many signals Google uses, so speed alone will not lift rankings dramatically. Its clearer benefit is for users: a page that loads and responds quickly loses fewer visitors before they act. We treat speed as one lever alongside content and structure.
- MarketingTechnical SEOCrawl, indexing, site architecture, Core Web Vitals and structured data fixes that remove the technical blockers holding your site back in search.View
- MarketingConversion Rate Optimization (CRO)Behaviour analysis, A/B testing and page-level improvements that raise the share of visitors who enquire, sign up or buy.View
- WebWebsite DevelopmentFront-end and back-end engineering for business websites: clean code, a CMS your team can use, solid performance and the technical SEO basics built in.View
Ready to talk about website optimization?
Send a few lines about what you're trying to move. We'll reply with questions, a rough shape of the work, or an honest no.
Or write to hello@asoftbit.com