Peryvalenora

Selected technical SEO projects

Real work for real clients. Each project solved specific problems—crawl inefficiencies, indexation gaps, performance bottlenecks. Results measured in metrics that matter: crawl budget reduction, indexing accuracy, load time improvements.

Technical SEO workflow documentation

Three projects that show what technical SEO actually involves

E-commerce crawl optimization process

E-commerce crawl efficiency

A 45,000-page product catalogue was burning through crawl budget on pagination and faceted navigation. JavaScript rendering created duplicate content signals. The fix involved XML sitemap restructuring and robots.txt refinement.

  • Crawl budget waste reduced 68% over four months
  • Eliminated 12,000 low-value URLs from index
  • Fixed JavaScript rendering for 200+ product templates
Full breakdown

Multi-region schema implementation

Eight country-specific domains needed consistent structured data. Each site had different CMS implementations and content structures. The challenge was creating schema templates that worked across platforms without manual editing.

  • Deployed Organization and Product schema across all domains
  • Improved rich snippet eligibility by 43%
  • Standardized JSON-LD implementation process
Implementation details

Legacy CMS performance audit

A decade-old content management system with 12,000 indexed pages. Server response times averaging 3.2 seconds. Duplicate content from URL parameter handling. Redirect chains going seven layers deep in some cases.

  • Identified 847 broken internal links
  • Documented 23 distinct duplicate content patterns
  • Mapped redirect consolidation reducing chains by 81%
Audit findings

What these projects have in common

Every technical SEO project starts with diagnostics. You need to understand what search engines see versus what exists. That gap—between server output and rendered content, between intended structure and actual crawl patterns—defines the work.

The solutions aren't dramatic. They involve XML sitemaps, robots.txt directives, canonical tag implementation, redirect mapping. You measure progress in crawl frequency changes, indexation ratios, Core Web Vitals scores. The work is methodical.

These three projects represent different technical challenges, but the approach stays consistent: audit current state, identify specific problems, implement targeted fixes, monitor metrics over weeks and months. No shortcuts exist in technical SEO.

127

Technical audits completed since 2022

34

Site migrations managed without ranking loss

68%

Average crawl efficiency improvement

2.1s

Average server response time reduction

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