About
Enco Software Seo is a professional SEO toolkit that measures a website's search performance end to end. From a single URL you can run 26 analyses in seconds — technical SEO, content quality, schema, GEO/AI search readiness, local SEO and real Core Web Vitals included.
Weighted scoring
A 0–100 SEO Health Score across 7 categories and an action plan ordered by impact.
Real Core Web Vitals
CrUX field data and lab measurements via Google PageSpeed Insights.
GEO / AI search
Citability analysis for AI Overviews, ChatGPT and Perplexity.
Secure architecture
SSRF protection, rate limiting, caching and production-safe error handling.
- You enter the address you want to analyze.
- The server fetches the page like a real browser, parses the HTML and calls the APIs it needs.
- You get prioritized findings with an actionable fix for each one.
- SEO is measurement, not guesswork — every finding must have a source.
- A report nobody reads is useless; findings are ordered by impact.
- Core analysis tools should not be behind a paywall.
- Your data is yours; analyses run without signing in are not stored.
Who builds these tools?
The tools and all content on this site are built and maintained by the Enco Software Seo team. The publisher and the content owner are the same organization; no third-party writers or automated content generation are involved.
What are the measurement thresholds based on?
Check thresholds follow Google Search Central documentation, the official Core Web Vitals thresholds and the schema.org specification. We aim to produce citable measurements rather than opinions; if you wonder why a threshold is where it is, ask and we will answer with the source.
How often is the content updated?
Tool logic is updated whenever Google changes a signal or threshold. This page was last updated on .
Why are the tools free?
You should not have to pay a subscription to learn that a title is too long, a canonical tag is missing or your images have no alt text. These are measurable, objective things, and keeping the measurement open helps both the web and us. There is no paid tier, no usage quota and no wall that hides half the results and charges for the rest.
How much can you trust the results?
Everything measured comes from your page's actual HTML or from Google's own APIs; no value is estimated or modelled. In return, no tool can promise rankings: these tools show technical and content quality, not your position in search results. Reading the findings as a list of work you can act on today is the most accurate use of them.
Get started now
Create a free account, keep your analysis history and send reports with a shareable link.