Foundation Audit: Performance & SEO Elements
The two phases that form the base of every audit. If your site does not load and Google cannot read it, nothing else matters.
Why we start with Performance and SEO Elements.
A site that does not load is a site that does not rank. A site with broken meta tags is invisible to Google. These two phases are the foundation because every other phase assumes the page loads and Google can read it. Phase 1 measures LCP, INP, and CLS on your live page — not a simulation. Phase 2 checks every title tag, meta description, heading structure, and entity signal. Together they answer the most basic question: can Google find your site, and does it load fast enough for anyone to stay?
- Core Web Vitals measured on the live page
- Every meta tag and heading checked against Google standards
- Entity identity and brand signal verification
Two phases. One foundation.
Phase 1 checks if the site loads. Phase 2 checks if Google can read it.
Core Web Vitals on the live page
Phase 1 — Performance
Core Web Vitals measured on your live page. LCP, INP, and CLS — the three metrics Google actually ranks on. Every slow element identified by name. The ZolukoWeb audit caught 400+ images returning 403 errors that made the site look fast because nothing was loading.
- LCP, INP, CLS on the live page
- Slow elements identified by selector
- Resource efficiency and load order analysis
Meta tags, headings, and entity signals
Phase 2 — SEO Elements
Every meta tag, heading, and structured identity signal. Title tags, meta descriptions, H1-H6 hierarchy, canonical URLs, Open Graph tags, and entity markup. If Google cannot understand what your page is about, nothing else in the audit matters.
- Title and meta description analysis
- Heading hierarchy H1-H6
- Canonical URLs and entity identity
Both phases in one category
Why They Are One Category
Performance without SEO is a fast page nobody finds. SEO without performance is a page that ranks but bounces visitors. The foundation category checks both because you need both. Every audit starts here.
- Both phases run on every free audit
- Results in under 60 seconds combined
- Foundation score gates the rest of the report
Foundation, common questions
Performance and SEO Elements — the two phases every audit starts with.
What are Core Web Vitals?
The three metrics Google uses to measure page experience: LCP (loading speed), INP (interactivity), and CLS (visual stability). Phase 1 measures all three on your live page.
- LCP measures how fast your main content appears
- INP and CLS measure interactivity and visual stability
What SEO elements does Phase 2 check?
Title tags, meta descriptions, heading hierarchy, canonical URLs, Open Graph tags, robots directives, and entity identity signals.
- Every meta tag parsed and validated against Google standards
- Heading hierarchy H1-H6 checked for proper structure
Do I need to fix Phase 1 before Phase 2 matters?
No — both run simultaneously. But if your page does not load, the SEO elements on it are irrelevant to users. Fix performance issues first.
- Both phases execute in the same audit pass
- Performance issues block everything else from mattering
Is the foundation audit included in the free tier?
Yes. All 12 phases run on every audit, free or paid. The free tier gives you the full report.
- No credit card required for the free tier
- Full 12-phase report on every audit
How long does the foundation analysis take?
Under 60 seconds for both phases combined. Phase 1 fetches your live page and measures CWV. Phase 2 parses every tag in the HTML.
- Live page fetch and measurement, not cached data
- Full HTML parse for every meta tag and heading
What if my site scores well on foundation but poorly elsewhere?
That is exactly what the foundation is designed to surface — your base is solid, so the issues are in content, trust, or structure. The category system helps you prioritize.
- Category scores show exactly where problems are
- A solid foundation means other fixes will have real impact
Run Free Audit
Run Free AuditSee where your foundation stands.
Run all 12 phases on your live site. Performance and SEO Elements are just the start. Free audit, results in under 5 minutes.
- Core Web Vitals measured on the live page
- Every meta tag and heading checked
- Free to run, free to download, yours to keep
Performance + SEO Elements