Check your website’s SEO and track its rankings — free
ranknibbler.com Source Chrome Web StoreMarketing / SEO Tools
- Monthly visits
- 9.2K
- Up5.0%MoMOct 2026
- Public revenue
- Undisclosed
- No public revenue evidence yet
- Entry price
- $19/mo
- Lower than 56% of peersNiche median $25/mo
- Launched
- 7mo ago
- 2026-04-10 · Est.
Traffic
Marketing moves
Launches, search & content, referrals, promotionsLaunched on Product HuntLaunch
Free SEO Audit Tool — 30+ On-Page Checks, No Signup
Apr 10 · 7mo agoLaunch page
Open Source & Agent Ecosystem
- GitHub Stars
- Public repo
- Forks
- —
- License
- See repository
- Primary language
- —
- Ecosystem & integrations:
- Google Search ConsoleGoogle Analytics 4Cloudflare
Store data
- Rating
- Rating not syncedRating count not synced
- New ratings last mo
- —
- Price & IAP
- FreeIAP data not synced
- Current version
- —Store metadata
Store assets, rating histograms, install tiers, and screenshots are synced from Apple App Store, Google Play, and Chrome Web Store.
Traffic sources
Traffic breakdown
Channels
- Direct40%
- Organic Search33%
- Referrals10%
- Social6%
- Other11%
Countries
- United States38%
- India14%
- Pakistan13%
- United Kingdom13%
- Bangladesh12%
Search
Domain authority —Domain registered 2026-03-18
| Keyword | Monthly volume |
|---|---|
| get heading form url | 120 |
| nibbler seo tool | 70 |
| nibbler test seo | 30 |
| "seo compare" | 20 |
| nibbler seo | 20 |
Traffic data: Vaneform
Pricing
Trial: None · Free tier included · 3 paid tiers ($19–$79) · Up to 17% off annually · Enterprise custom tier · Observed 2026-11-03 · Pricing page
Entry price $19/mo, Lower than 56% of peers; “SEO Tools” median is $25/mo.View pricing benchmark
Pages & changes
Key pages
Weekly snapshotsDesign
Enterprise Clean (Dark canvas, balanced density) featuring centered headline + input layout and interactive hero demo / tool visuals.
First-screen preview · click to zoom
First-screen pitch & conversion flow
“Check your website’s SEO and track its rankings — free”
Centered Headline + Input hero structure paired with direct input / instant try CTA and no explicit trust bar.
Conversion path: Centered Headline + Input + Interactive Hero Demo / Tool → Direct Input / Instant Try
- Direct Action Command
- Centered Prompt / Input
- Interactive Hero Tool
Palette · click to copy
- Typography
- 7.0
- Color & Contrast
- 7.0
- Layout & Spacing
- 7.0
- Craft & Polish
- 6.0
- Distinctiveness
- 5.0
Structure
- Fonts
- Lato
- Hero layout
- Centered Headline + Input
- Primary visual
- Interactive Hero Demo / Tool
- Conversion CTA
- Direct Input / Instant Try
- Social proof
- No Explicit Trust Bar
- Navigation
- Full-Width Top Bar
- Theme & density
- Dark · Balanced
- Corners & depth
- Small Radius · With shadow
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Enterprise Clean
Trustworthy blue-anchored palette, structured grids, and prominent customer logo walls.
## Design Tokens
```css
:root {
--background: #0b1f43;
--surface: #ffffff;
--foreground: #f8fafc;
--muted-foreground: #aab5c5;
--accent: #1d4874;
--radius: 4px;
--font-heading: "Lato", ui-sans-serif, system-ui, sans-serif;
--font-body: "Lato", ui-sans-serif, system-ui, sans-serif;
}
```
Color area ratio: Background #0B1F43 (~64%) · Surface #FFFFFF (~25%) · Text #F8FAFC (~7%) · Muted Text #AAB5C5 (~2%) · Accent #1D4874 (~2%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.
## Layout & Conversion Structure
- Hero layout: Centered Headline + Input
- Navigation: Full-Width Top Bar
- Theme & density: Dark · Balanced
- Border radius & elevation: Small Radius; use elevation shadows to separate layers
- Primary visual medium: Interactive Hero Demo / Tool
- Conversion CTA: Direct Input / Instant Try
- Headline hook: Direct Action Command
- Hero components: Centered Prompt / Input, Interactive Hero Tool
- Spatial layout notes: Centered Headline + Input hero structure paired with direct input / instant try CTA and no explicit trust bar.
- Visual summary: Enterprise Clean (Dark canvas, balanced density) featuring centered headline + input layout and interactive hero demo / tool visuals.
## Avoid
- Experimental navigation patterns
- Low-legibility decorative fonts
- Visual novelty that obscures the value proposition
Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.
Questions & evidence
- How much does RankNibbler cost?
- Free: Free; Starter: $19/mo (annual billing available); Growth: $39/mo (annual billing available); Scale: $79/mo (annual billing available); Enterprise: Contact sales. Observed 2026-11-03. Check the source for current billing terms, usage limits and taxes.Source
- How much website traffic does RankNibbler get?
- Vaneform estimates 9.2K website visits in 2026-10. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
- What is RankNibbler and what platforms does it support?
- RankNibbler is catalogued under SEO Tools: Check your website’s SEO and track its rankings — free. Supported platforms: Browser Extension, MCP Server, API.
- Is RankNibbler open source?
- RankNibbler has a public repository (https://github.com/ranknibbler-hq/seo-check) with its source repository published.Source
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