Services

Website speed & Core Web Vitals

Diagnosing and fixing what makes a site slow: LCP, INP, CLS, heavy images, excess scripts, weak hosting. Typical outcome — green Core Web Vitals in 1–2 weeks, no redesign needed.

Order with a fixed estimate after a free brief, contractually guaranteed outcomes and a 24-hour reply.

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Pricing free audit · fixes from $700
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About this service

Speed is not a nice-to-have — it is a ranking and conversion factor: every extra second costs up to 20% of leads. We start with an audit on real data (Lighthouse, CrUX, your analytics), then a prioritized fix list ordered by impact per dollar. Work happens on the live site — WP, Shopify or custom — no rewrite unless it pays off.

  • What’s included
  • Lighthouse audit + CrUX data
  • LCP / INP / CLS fixes
  • Compression and lazy images
  • Real-user monitoring

What you get

01

Green CWV, no magic

Every report shows what hurt, what we changed and how LCP/INP/CLS moved for real users.

02

Conversion follows speed

Faster stores and landings lift add-to-cart and lead rate — visible in GA4, not just Lighthouse.

03

Minimal risk

Fixes ship on a staging subdomain with backups and rollback. The live site never breaks mid-surgery.

Technology stack

  • Lighthouse / WebPageTest
  • CrUX + PageSpeed API
  • Image CDN / AVIF·WebP
  • Edge caching
  • GA4

Why DEXA

  • Free audit before you commit
  • Fixes prioritized by ROI
  • Green-CWV guarantee in the contract
  • Post-fix real-user monitoring
FAQ

Answers before you ask

Prices, timelines, support and AI — the eight questions every client asks first.

tap a question to read the answer

How much does a website cost?
DEXA replies 01

Landing pages start at ₴45,000, corporate sites at ₴120,000, online stores at ₴150,000, custom CRM at ₴180,000, redesign at ₴60,000 and AI integration at ₴120,000. We quote an exact price after a free discovery call — it depends on functionality, languages and integrations. All pricing is transparent and fixed in the contract.

What are the timelines?
DEXA replies 02

A landing page takes 3–4 weeks, a corporate site 6–8 weeks, complex e-commerce or a web app from 10 weeks. You get a schedule with weekly demos — progress is visible at every stage, not only at delivery.

Will the site actually bring clients?
DEXA replies 03

That is our core KPI. Every project starts with niche and competitor research; we bake in SEO structure, 90+ Lighthouse speed and conversion-first user flows. Average client result: +120% leads in the first 4 months.

Do you support the site after launch?
DEXA replies 04

Yes. The first 30 days of warranty support are free. After that — care plans from ₴12,000/mo: updates, backups, security monitoring, feature work and analytics reports.

Which cities and countries do you work with?
DEXA replies 05

With any. We are an online-first studio: 60% of clients are from Ukrainian cities and abroad (USA, Canada, Poland, Germany and 5 more countries). Everything runs online — time zones are never an issue.

Are SEO and content included in the price?
DEXA replies 06

A technical SEO baseline ships with every project from day one: semantic structure, meta tags, schema.org data, sitemap, speed and responsiveness — the site is ready to rank immediately. Content (copy, photos, translations) is a separate service. We are a development studio, so we do not sell SEO promotion — instead we build sites that never need “fixing later”.

Can AI be added to an existing website or CRM?
DEXA replies 07

Yes — it is a dedicated service line: AI chatbots for your site and messengers, document recognition, autonomous agents on OpenAI or Claude, and CRM integration. Clients save 100+ person-hours a month on routine. Every project starts with a free audit: we show where AI pays off and where plain automation is enough.

Can we edit SEO texts and prices on the site ourselves?
DEXA replies 08

Yes, when the site runs on a headless CMS (Strapi, Payload, Sanity): copy, products, prices and pages are edited in the admin panel without a developer, and changes go live in minutes. That is why we bake a CMS into almost every project — marketing should not wait on dev tickets.

How we work

Six steps from idea to launch — sequential, transparent and predictable.

  1. Brief & analytics

    1–3 days

    We study your business, competitors and audience. Define goals and success metrics.

    • Goals & metrics
    • project map
    • scope
    • estimate
  2. Prototype & design

    1–2 weeks

    We design the structure, create the UI concept and approve the visual language.

    • UX prototype
    • UI concept
    • design system
    • responsive
  3. Development

    2–8 weeks

    Layout, code, content. Weekly progress demos keep you in the loop.

    • Frontend
    • business logic
    • integrations
    • headless CMS
  4. Testing & QA

    3–7 days

    We check on real devices and browsers, fix edge cases and bring speed into the green.

    • Cross-browser QA
    • Core Web Vitals
    • automated tests
    • a11y
  5. Launch

    1–2 days

    We deploy to production and connect the domain, SSL, analytics and monitoring.

    • Deploy
    • domain & SSL
    • analytics
    • 301 redirects
    • SEO base
  6. Growth & support

    ongoing

    We keep growing the product: new features, A/B tests, speed improvements and 24/7 support.

    • Iterations
    • A/B tests
    • speed & conversion
    • monitoring
    • support