PeakCore
Available
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Technical SEO & Web Optimization Specialist · Core Web Vitals · AI Search (GEO) · Local SEO · Technical Audits

Ranking, speed & conversion — diagnosed and fixed.

Status● Open to projects & roles
FocusTechnical SEO · Performance · Conversion
BuildHTML/CSS/JS · WordPress Specialist
BasedLATAM · Remote only

Helping businesses improve website performance, search visibility, and conversions through technical SEO and front-end implementation — on WordPress, HTML/CSS/JS, or whatever builder you use. Every engagement ships documented, with real before/after results1.

From technical SEO to implementation — building faster, more visible, higher-performing websites.

See the work Contact
Lighthouse — this very page2
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Performance
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Accessibility
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Best Practices
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SEO
Measured in production, not a mockup. Don't take my word for it — run pagespeed.web.dev on this URL and compare.

Fixed scope.
Documented results.

Three lines of work, all diagnosed with real tools and implemented directly. Nothing outsourced, nothing templated.

Search Visibility3

Crawlability, indexation, metadata, internal linking, and site architecture — diagnosed with real tools and implemented directly.

Technical SEOAI Search (GEO)Local SEOSchema Markup

Web Performance

Core Web Vitals, PageSpeed, caching, image compression, and CDN — with documented before/after scores.

Core Web VitalsPerformance OptimizationTechnical AuditsSecurity Hardening

Web Implementation

Landing pages, WordPress builds, and analytics setup — shipped and configured directly, not just recommended in a report.

Landing PagesWordPress OptimizationHTML/CSS/JSGA4 & GTM

Goals already achieved

Metrics from real projects
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Mobile Speed increased in 5 days
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Average page-weight reduction
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WooCommerce checkout recovered

Project index — 8 documented cases

Real projects. Before / after.

Tap any row to open the detail and the metrics diff — the numbers come from Search Console and PageSpeed, not a marketing dashboard.

№ProjectDisciplineResult

Just as important: what I don't do.

  • ✗I don't promise "page one on Google in 30 days". No one can honestly guarantee that.
  • ✗I don't paper over a performance problem by piling on more code. The answer is almost always to remove, not add.
  • ✗I don't deliver reports you can't verify. Every metric I show you, you can measure yourself with the same free tools I use.

Appendix A — tools in production

All proven on real projects.

Nothing on this list is decorative: every tool has been used on client work with documented results.

SEO & Search

  • Search Console
  • Rank Math
  • Yoast
  • Schema/JSON-LD
  • Screaming Frog
  • Ahrefs
  • SEMrush
  • Rich Results Test
  • Keyword research
  • Link building
  • E-E-A-T
  • GEO/AEO

Analytics & Tracking

  • GA4
  • Google Tag Manager
  • Looker Studio
  • HubSpot

Performance

  • WP Rocket
  • Cloudflare
  • PageSpeed Insights
  • GTmetrix
  • Lighthouse
  • Chrome DevTools

WordPress & Build

  • WordPress
  • Elementor Pro
  • Astra Pro
  • WooCommerce
  • WPForms
  • WPCode
  • ACF

Security

  • Wordfence
  • SSL Labs
  • Security Headers
  • Cloudflare WAF

Front-End

  • HTML
  • CSS
  • JavaScript
  • PHP

How it works.

Three steps, always in this order. Diagnosis comes before any implementation.

01 — Intake

You share the project

You share the URL, the brief, or the role requirements. I review everything, ask the right questions, and align on scope and deliverables before touching anything.

02 — Diagnosis

I audit and diagnose

SEO audit, performance analysis, tracking review, or security assessment. Issues prioritized by impact, with root cause documented.

03 — Handoff

I implement and deliver

Direct implementation with full documentation. Clear before/after results, no surprises.

Who's behind this.

Maia Del Basso

“Behind PeakCore there's a person, not an agency. When you write to me, I'm the one who answers; when something breaks on a Friday night, that's me too.”

No outsourced team, no account managers, no layers between the problem and the person solving it.

This site is also my technical calling card: hand-built in HTML, CSS, and JavaScript, no frameworks, and the Lighthouse numbers above are from this very URL. If you're hiring someone to make your site fast, their own site had better be fast.

Maia Del Basso · Technical SEO & Web Optimization Specialist

Notes

  1. Really real: dated screenshots from PageSpeed Insights, GTmetrix, and Search Console with every delivery. If a number can't be verified, I don't publish it.
  2. Audit it yourself: open DevTools → Lighthouse and run the test on this URL. The numbers should repeat.
  3. GEO/AEO: optimizing so AI answer engines (AI Overviews, ChatGPT, Perplexity) find and cite the site as a source.

Let's work
together.

Whether you need a technical SEO specialist on your team, or a specific project delivered — I'm open to both.

Contact on LinkedIn