A Tool Built for Practical SEO Debugging
The SEO Page Analyser is a free, developer‑grade auditing tool designed to reveal the technical SEO issues that quietly undermine visibility, indexing, and user experience. It performs a deep scan of a webpage’s metadata, structure, content, performance, and compliance — far beyond basic title and description checks.
Within seconds, the analyser highlights missing elements, structural problems, broken metadata, and optimisation gaps, giving developers, marketers, and website owners a clear path to improving search performance.
This article breaks down everything the tool checks and explains why each component matters for modern SEO.
The analyser validates all essential SEO and page‑level fundamentals. It checks URL structure (no special characters, hyphens instead of underscores), language declaration, title and description length, meta robots, viewport, charset, and canonical tags.
It confirms robots.txt exists, includes a sitemap entry, and that sitemap.xml is present. It inventories all JavaScript and CSS files, detects compression type and ratio, verifies SSL certificate validity, and identifies the primary IP, hostname, and hosting/management system such as Plesk.
It also lists all HTTP headers and flags missing recommended ones. These checks ensure the page is crawlable, indexable, secure, and technically sound.
The tool performs a full audit of Open Graph and Twitter Card metadata, highlighting missing required fields for social sharing. It detects GEO meta tags when present and extracts all JSON‑LD structured data to validate schema markup.
It generates Google Desktop and Mobile SERP previews so users can see how their page appears in search results. The analyser also lists all cookies found on the page, supporting compliance and tracking audits.
These insights help ensure accurate representation across search engines, social platforms, and user devices.
The analyser reviews heading structure (H1–H6), ensuring only one H1 exists and that hierarchy is correct. It checks all images for size and missing alt attributes, and analyses all links for titles, rel attributes, and whether they are internal, external, or social.
Redirect chains are displayed if the page has been moved. It measures HTML size, text size, and text‑to‑HTML ratio, extracts all visible text, and identifies the top 10 single words, bigrams, and trigrams — also checking whether these appear in the H1 and title. These checks strengthen accessibility, content clarity, keyword focus, and overall SEO quality.
The Metadas SEO Page Analyser provides a fast, reliable way to identify metadata issues that can harm search performance. By focusing on titles, descriptions, image attributes, and other essential elements, it helps developers and marketers maintain strong technical SEO foundations.
