In-depth guides on SEO, performance, accessibility, and everything Hugo analyses for you.
An overview of Hugo — the free, real-time SEO analysis platform that scans any website and delivers actionable insights in seconds.
Understand how Hugo discovers and analyzes your website pages through sitemap parsing, robots.txt reading, and intelligent URL discovery.
Learn how Hugo calculates your overall score using weighted category averages, impact levels, and what each grade means for your site.
Everything about title tags, meta descriptions, Open Graph, canonical URLs, and SERP previews — the 10 checks that make up your metadata score.
How Hugo evaluates your heading structure, word count, image accessibility, and text-to-HTML ratio for content quality scoring.
HTTPS, HTTP status codes, server response time, URL structure, robots.txt, XML sitemaps, and meta robots — the foundation of technical SEO.
How Hugo evaluates internal and external links, anchor text quality, nofollow usage, and overall link health for your pages.
Page size, image optimization, lazy loading, render-blocking resources, compression, caching, and Time to First Byte explained.
JSON-LD validation, schema type detection, and site identity schemas — how structured data helps search engines understand your content.
Landmarks, form labels, heading order, skip navigation, and tab index — how Hugo evaluates web accessibility compliance.
How Hugo extracts keywords using term frequency, analyzes density, checks placement across 5 zones, and evaluates heading-keyword alignment.
Flesch Reading Ease, Gunning Fog Index, sentence analysis, and reading time — understand the science behind readability scoring.
How Hugo integrates Google PageSpeed Insights to measure Lighthouse performance, Core Web Vitals, and optimization opportunities.
How Google Lighthouse calculates performance scores, what the thresholds mean, and how to interpret the scoring curve.
A complete reference for each Core Web Vital — what causes poor scores, how to diagnose issues, and proven strategies to improve each metric.
An introduction to bcrypt, salting, and why Hugo never stores your actual password — only a secure, irreversible hash.
What every Hugo analysis includes, and the only difference between guest and account users.
How Hugo categorizes issues by severity and why prioritizing critical and high-impact fixes delivers the biggest SEO improvements.
How Hugo identifies quick wins (easy fixes with good returns) and top issues (critical problems requiring immediate attention).
How to connect Google Search Console to your site, verify ownership, interpret coverage reports, and use GSC data to guide your SEO strategy.
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