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Free website migration analysis

Know Before
You Migrate.

Analyze your current website, compare modern technologies, and discover what your next website could cost — before spending a dollar.

No signup required Free initial analysis Takes a couple of minutes

Adrian WolfBuilt and run by Adrian Wolf — full-stack developer, founder of GACODE
app.siterefactor.com/analysis/…Sample

example-store.com

WordPress · WooCommerce · Elementor

● Completed
41
Performance
78
SEO basics
55
Maintainability
46
Complexity

Options, by fit

Modernize WordPress78
Migrate to Shopify64
Keep & optimize52

Indicative cost

$6,500 – $14,000

5–11 weeks · medium complexity

  1. HighMobile performance score is 41/100 (poor)
  2. MediumNo XML sitemap found
  3. Low4 common security headers are not set
Sample data shown for illustration — not a real analysis.
technologies recognised
180+
technologies recognised
pages inspected per analysis
20
pages inspected per analysis
performance data, kept apart
Lab + field
performance data, kept apart
strategies compared
6
strategies compared

How it works

A real look at your site. Not a questionnaire.

No forms to fill in about your stack and no generic template. The report is built from what your website actually serves.

  1. 01

    Paste your address

    We read your public site the way a careful visitor would: up to 20 pages, the sitemap and robots.txt, one browser render of the homepage, and Google's PageSpeed data.

  2. 02

    Read the evidence

    You see what the site runs on, how fast it is for real users, how big it is, and what's broken. Every claim links back to what was actually observed.

  3. 03

    Decide, then act

    Compare the options side by side, then follow the free DIY plan or ask me for a proper proposal. Both start from the same analysis.

What's in the report

Everything you need to make the call.

Evidence first. Every finding says what was observed, why it matters and what to do about it. Where data is missing, the report says so instead of guessing.

Run it on your site
Stack
CMS, frameworks, plugins, analytics and hosting signals. 180+ technologies recognised, each with the evidence it was found by and a confidence level.
Speed
Lighthouse scores for mobile and desktop, plus Core Web Vitals from real Chrome users when Google has them. Lab and field data are never mixed up.
Size
Estimated page count, templates, forms, languages, e-commerce and integrations: the things that actually drive migration effort.
Health
SEO basics, security headers, broken links and outdated runtimes, ranked by business impact with a concrete next step for each.
Options
6 strategies scored against your site, from optimising what you have to moving to WordPress, Webflow, Shopify or Next.js.
Cost
Indicative build and running costs from a documented formula, with assumptions, exclusions and confidence spelled out. A planning range, not a quote.

Migration paths

Common migrations, and when not to do them.

Sometimes the best migration is no migration. A change of platform is recommended only when the evidence supports it, and never just because a technology is old.

WordPress → Next.js

Read the guide

Good fit: Teams with developers who want speed, design freedom and a modern workflow.

Watch out: Usually the most expensive path; editors need a new CMS.

WordPress → Webflow

Read the guide

Good fit: Marketing-led sites that want visual editing without plugins or servers.

Watch out: Plan limits, e-commerce and complex integrations need checking.

Elementor → Next.js

Good fit: Builder-heavy sites where page weight and layout sprawl hold performance back.

Watch out: Builder layouts must be rebuilt, not converted automatically.

WooCommerce → Shopify

Good fit: Stores that want managed checkout, hosting and less plugin maintenance.

Watch out: Shopify's fixed URL structure makes redirect mapping essential.

Legacy PHP → Modern framework

Good fit: Custom sites on unsupported runtimes that block security updates.

Watch out: Hidden business logic must be discovered before estimating.

WordPress → Optimized WordPress

Often the best value

Good fit: Sites whose editors love WordPress but whose theme, plugins or hosting slow them down.

Watch out: Often the best value: same CMS, same URLs, far less risk.

Example report

A report you can act on.

The preview uses illustrative sample data. Your report is built from your own site and shows exactly where every number comes from.

  • Detected stack with evidence and confidence for each technology
  • Mobile and desktop Lighthouse scores, plus real-user Core Web Vitals when Google has them
  • Findings ranked by business impact, each with a recommended action
  • Options side by side with costs, timelines, complexity and trade-offs
  • A step-by-step roadmap you can download as a PDF
app.siterefactor.com/analysis/…Sample

example-store.com

WordPress · WooCommerce · Elementor

● Completed
41
Performance
78
SEO basics
55
Maintainability
46
Complexity

Options, by fit

Modernize WordPress78
Migrate to Shopify64
Keep & optimize52

Indicative cost

$6,500 – $14,000

5–11 weeks · medium complexity

  1. HighMobile performance score is 41/100 (poor)
  2. MediumNo XML sitemap found
  3. Low4 common security headers are not set
Sample data shown for illustration — not a real analysis.
Adrian Wolf at the Code Europe conference

Adrian Wolf

Full-stack developer · founder of GACODE

A note from the person behind it

Most rebuilds start with the wrong question.

Hi, I'm Adrian. Since 2020 I've run GACODE, a software studio in Wrocław. A lot of our work is modernising systems that have grown for years, and the expensive surprises are almost always the same.

Teams pick the new platform first and only later find out what the old site actually does: the plugin nobody remembers, the form wired into the CRM, the URLs Google ranks. That's where budgets and rankings get lost.

SiteRefactor automates the first part of the audit I'd do before quoting a migration. It looks at what you run, how fast it is, how big it is, and which options make sense, including staying where you are. It's free, it only uses public information, and every number shows where it came from.

If you want a second opinion afterwards, you talk to me, not to a sales team.

Selected work at GACODE

  • Atlassian · AIAI Doctor for JiraHealth analysis for Jira Cloud instances, with data mining and recommendations.1st place, Atlassian Codegeist 2022
  • EnterpriseAccounting system modernisationRebuilt the frontend of a large accounting system in Vue 3 and TypeScript.
  • IoT · Smart homeRemote heating managementMonitoring and control of boiler parameters online, from any device.

Your next step

Your Website Deserves a Better Future.

Discover what's slowing your website down, explore better technologies, and get a migration plan with estimated costs, in minutes. Then choose how you want to get there.

DIY migration

Do it yourself

For technical founders, developers, and teams.

  • Detailed migration roadmap
  • Architecture recommendations
  • SEO migration checklist
  • Implementation steps
  • Testing checklist
  • Deployment guidance
Explore DIY Migration

Professional migration

Done for you

For businesses that want experts to handle the process.

  • Technical assessment
  • Project scope
  • Migration implementation
  • SEO preservation
  • Testing
  • Deployment
  • Post-migration support
Adrian Wolf

You work directly with Adrian Wolf, who reads every request himself.

Request a Migration Quote

Both paths start with a free analysis, and your quote request is pre-filled from it. Prefer to talk first? Book a call

FAQ

Questions, answered honestly.

Something else? Email biuro@gacode.pl. It comes to me.

Your Next Website Starts With Better Decisions.

Get a free, evidence-based analysis in a couple of minutes.