Free · Browser-only · No signup

Code-to-Text Ratio Checker

Calculate the ratio of visible text content to total HTML bytes. Higher ratio = more content per markup. SEO sweet spot: 20-50%.

Leaderboard 728×90 • Ad slot

Why it matters: Higher text-to-code ratio suggests content-focused pages. SEO sweet spot: 20-50%. Below 10% = page is mostly markup / boilerplate. Above 70% = unusual (very plain HTML). Modern SPAs often score low — most content is loaded via JS, invisible to a raw HTML fetch.

Medium Rectangle 336×280 • Ad slot

Inside the tool

What powers the Code-to-Text Ratio Checker

Server-side HTML fetch

Visible text extraction (scripts + styles stripped)

Byte-level ratio

Verdict label

Visual breakdown bar

Word count

Built differently

Why the Code-to-Text Ratio Checker is different

Browser-native

The Code-to-Text Ratio Checker runs entirely in your browser. Input is processed locally — never uploaded, never logged, never cached anywhere outside your device.

No artificial limits

No daily quotas, no character ceilings, no "upgrade for more" walls. Every feature is the complete feature — the same on the first use as the thousandth.

Production-grade quality

Built to the same engineering bar as paid SaaS tools — accurate algorithms, audited logic, responsive design and accessibility-tested interactions.

Use Contexts

Common use contexts

SEO content audit
Comparing page density to competitors
Spotting JS-heavy SPAs
Verifying content-to-markup balance

Privacy by design

Private and secure

Zero upload

All processing happens in your browser. Input is never transmitted, logged or cached.

Works offline

Once the page loads, the tool runs without an internet connection. No network calls happen during use.

No tracking

No accounts, no cookies for tool state. Only aggregate analytics count visits at the page level.

Leaderboard 728×90 • Ad slot

FAQ