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Arianna-Lupi
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auditoria-tecnica

Audits website technical SEO across indexability, Core Web Vitals, and canonicalization by template.

Updated Jun 3, 2026
Search Tags:#canonical#core web vitals#seo audit#technical seo#indexability#crawl analysis#screaming frog
One-click install
npx skills add https://github.com/Arianna-Lupi/SEO-Skills --skill auditoria-tecnica-arianna-lupi
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: auditoria-tecnica
Source: https://github.com/Arianna-Lupi/SEO-Skills/tree/main/skills/auditoria-tecnica
Command: npx skills add https://github.com/Arianna-Lupi/SEO-Skills --skill auditoria-tecnica-arianna-lupi

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires requests, and includes scripts (resource) and references (resource) components.

What problem does it solve? Diagnosing why a site lost organic traffic, fails to get indexed, or loads slowly requires checking dozens of technical signals; this Skill runs a structured technical SEO audit in three blocks (indexability/crawlability, speed/Core Web Vitals, security + canonicalization) and delivers issues grouped by template with severity and a prioritized remediation plan. ## Core Features & Use Cases - Three-block audit method: Checks response codes, robots.txt, sitemaps, and meta robots (indexability); LCP/INP/CLS and heavy images (performance); HTTPS, mixed content, and self-canonicals (security), following the "De Cero a SEO" diploma method. - Template-level analysis: Groups issues by page template (home, category, product, article) instead of page-by-page, so one fix propagates to all instances. - Deterministic scripts: parse_sf.py summarizes Screaming Frog exports into severity-ranked JSON, http_checks.py validates live URL status codes, and onpage_extract.py recovers titles, metas, and canonicals from WAF-blocked sites like Shopify. - Use Case: A store's organic traffic dropped suddenly. Run the audit to find a Disallow: /blog/ rule in robots.txt flagged as Critical, 38 broken 404 URLs on the product template flagged High, and receive a prioritized remediation plan. ## Quick Start Ask the assistant to run a full technical SEO audit of your domain using the Screaming Frog export you provide, covering indexability, Core Web Vitals, and canonicalization with issues ranked by severity.

Frequently Asked Questions about auditoria-tecnica

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I run a technical SEO audit on my website?▼

Provide your domain plus a Screaming Frog export (internal_all.csv and issues_overview_report.csv) or sample URLs per template. The audit checks response codes, robots.txt, sitemaps, Core Web Vitals, HTTPS, and canonicals, then returns issues grouped by template with severity and a remediation plan.

How to analyze a Screaming Frog export without reading huge CSVs?▼

Run parse_sf.py against the export folder; it summarizes status codes, non-indexable URLs, template-level distribution, and issues with severity hints into compact JSON. It uses only the Python standard library, so no installation is needed.

Why does Screaming Frog show mass 4xx errors on my Shopify store?▼

Shopify and similar WAF-protected sites rate-limit Screaming Frog's bot user agent, returning false 4xx/429 responses. Revalidate with http_checks.py or onpage_extract.py, which use a real browser user agent with throttled concurrency; only URLs still failing after revalidation are genuine errors.

Can I audit a site without Screaming Frog or paid SEO tools?▼

Yes. The manual mode uses robots.txt inspection, the site: search operator, Google Search Console coverage reports, and PageSpeed Insights. The http_checks.py script also checks live status codes and HTTPS for a URL list, though it does not replace a full crawl.

What is the difference between auditing by template versus page by page?▼

Template-level auditing groups URLs by shared page design (home, category, product, article) so a single fix to the template resolves the issue across all its instances. Page-by-page auditing repeats the same diagnosis thousands of times and misses systemic causes.

Does the audit measure FID for Core Web Vitals?▼

No. FID is deprecated; the audit measures INP (Interaction to Next Paint) alongside LCP and CLS. Lab data comes from PageSpeed Insights or Lighthouse, while Google's official verdict relies on field data from CrUX.

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