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Honest comparison · Updated April 2026

Crawlux vs Sitebulb for crypto SEO.

Sitebulb is a deep technical SEO crawler with best-in-class visualizations. Crawlux is a hosted crypto audit tool. They cover different ground. The honest recommendation for most crypto teams: run both.

View Crawlux pricingNo credit card · One-time pricing on paid tiers

Sitebulb

Technical SEO crawler

$165 - $365 / year

Lite $165/yr · Pro $365/yr · Cloud $55/mo
Desktop crawler with cloud option

300+ technical SEO checks. Visual reports with hint system. Best-in-class data viz for client deliverables. Strong on render-heavy and JavaScript-heavy sites.

vs

Crawlux

Crypto-focused audit tool

$0 / $25 / $49 one-time

Pro $25 one-time per domain
Hosted, no install

FinancialProduct schema, smart contract security, Web3 Backlink Toxicity Rubric, AEO citation testing on crypto category prompts.

Quick verdict

Sitebulb is the right tool for the technical crawl layer. Crawlux is the right tool for the crypto-specific audit layer. Most teams should run both.

Sitebulb Lite ($165/yr) + Crawlux Pro ($25 quarterly = $100/yr) = ~$265/yr combined for both layers. Full reasoning is below.

// Feature-by-feature

Where each tool wins

Honest scoring. Sitebulb is excellent at technical crawl depth. Crawlux is built for crypto-specific signals neither generic nor technical-specialist tools cover.

FeatureSitebulb Pro ($365/yr)Crawlux Pro ($25 one-time)
Technical crawl depth
URL crawl capacityUnlimited URLs (Pro tier)Sample-basedRepresentative pages per template
JavaScript renderingFull render on every URLPuppeteer render on sampled pages
Custom XPath extractionGranular custom extractorsOut of scope
Visual data reportsBest-in-class hint system + vizPDF only23-page white-label PDF
Internal link analysisSite architecture visualizationBasicPillar/cluster pattern detection
Total technical checks300+10+ in Technical SEO module
Crypto-specific (the gap)
FinancialProduct schema validationGeneric Schema.org validation onlyFinancialProduct, CryptoExchange, SoftwareApplication
Smart contract securityNo contract checksGoPlus Honeypot, Buy/Sell tax, security scan
Backlink scoring · crypto authorityLimited backlink analysisWeb3 Rubric: 80+ crypto authority sources
On-chain trust signalsNot in scopeCoinGecko, holder decentralization, liquidity
Audit firm citation trackingGeneric backlink, no special weightTrail of Bits, OpenZeppelin, CertiK weighted
AI Visibility / AEO
AEO citation rate testingNo prompt-by-prompt testing30+ category prompts × 3 LLMs
Crypto category prompt setsOut of scopeDeFi, exchange, NFT, wallet sets
AEO readiness diagnostics4 dimensions: schema, density, robots.txt, authority
Pricing model
Free tierTrial only14-day free trialFirst audit free per domain
Deployment modelDesktop install (Win/Mac) or CloudHosted, browser-based
Pricing structureAnnual subscription · $165-$365/yrOne-time per domain · $25-49
Annual cost (1 user, 4 audits)$165 · Lite annual~$100 · 4× Pro audits
Combined cost (both tools)~$265/yr · Sitebulb Lite + Crawlux Pro quarterly
// Decision framework

When each one fits

Different layers of the audit stack. Both are good at what they do; the honest answer is rarely "pick one".

Choose Sitebulb when

Technical layer

You need deep technical crawl coverage

  • Your site has 10K+ URLs and you need full-render coverage
  • You need custom XPath extractors for unique site patterns
  • You build client deliverables and need beautiful visualizations
  • You need internal link architecture analysis
  • You manage non-crypto sites alongside crypto ones

Choose Crawlux when

Crypto layer

You need crypto-specific signal coverage

  • You need FinancialProduct or CryptoExchange schema validation
  • You need AEO citation testing on crypto category prompts
  • You need backlink scoring that recognizes DefiLlama and audit firms
  • You audit 1-10 sites per year, not 100+
  • You prefer one-time per-domain to annual subscription
// The honest answer

These are different products solving different problems

Sitebulb has been the technical SEO specialist of choice since 2017. The hint system and visualizations are genuinely industry-leading.

Where Sitebulb wins outright

Technical crawl depth and visualization

  • 300+ technical SEO checks across the full crawl
  • Full-site URL coverage with JS rendering
  • Best-in-class data visualization and hint system
  • Custom XPath extractors for unique site patterns
  • Internal link architecture analysis
  • Client-friendly visual reports out of the box
vs

Where Crawlux wins for crypto

Web3-tuned audit depth

  • FinancialProduct, CryptoExchange schema validation
  • GoPlus smart contract security checks
  • Web3 Backlink Toxicity Rubric (80+ authority sources)
  • Per-prompt AEO citation testing on crypto prompts
  • Audit firm and on-chain trust signal weighting
  • Hosted, no install, one-time per-domain pricing

The setup most crypto teams running both settle on

Sitebulb Lite ($165/year) for technical crawl every 60 days. Crawlux Pro ($25 per audit) for the crypto-tuned audit layer quarterly. Combined ~$265/year covers both.

If you only do one, the choice depends on which gap is bigger for your site. Most crypto sites have a bigger crypto-specific gap than a technical gap; Crawlux is usually the higher-leverage starting point.

Sitebulb Lite

$165

/ year · 10K URLs

Single user, desktop

Sitebulb Pro

$365

/ year · unlimited URLs

For larger sites

Sitebulb Cloud

$55

/ month · per user

Browser-based, team collab

For the comprehensive crypto audit, run the free Crawlux audit. For full Crawlux methodology, see the 8 audit modules. To compare Sitebulb to its closest peer, see the Compare hub.

// Crawlux vs Sitebulb FAQ

Common questions

Pricing accurate as of April 2026 from sitebulb.com/pricing.

Is Crawlux a replacement for Sitebulb?

No. Sitebulb is a desktop technical SEO crawler with 300+ checks and best-in-class data visualizations. Crawlux is a hosted crypto audit tool. They cover different ground. Sitebulb does not validate FinancialProduct schema or test AEO citations on crypto category prompts. Crawlux does not crawl 100K+ URL sites with custom XPath extraction. The right setup for most crypto teams is using both: Sitebulb for the deep technical crawl, Crawlux for the crypto-tuned audit layer.

What does Sitebulb miss that Crawlux catches?

Sitebulb covers technical SEO at depth: crawl errors, broken links, redirect chains, indexation, internal link structure. It does not cover crypto-specific signals: FinancialProduct or CryptoExchange schema validation, GoPlus smart contract security, Web3 Backlink Toxicity Rubric, AEO citation testing on category prompts, audit firm citation tracking. Sitebulb scores schema at the Schema.org spec level, which is correct generically but misses whether your protocol page should be FinancialProduct vs generic Product.

How does the pricing compare?

Sitebulb has three tiers: Lite at $165/year (10K URL limit), Pro at $365/year (unlimited URLs) and Cloud at $55/month. Sitebulb is paid per workstation; Cloud is per user. Crawlux is one-time per domain: Free $0, Pro $25, Team $49 (3 seats included). For a single user auditing one site quarterly, Sitebulb Lite at $165/year vs Crawlux Pro at $100/year (4 audits) overlap on cost but cover different scope. Most crypto teams running both find the combined cost (~$265/year) reasonable for the coverage.

Should I use both?

Yes, this is the most common setup. Sitebulb Lite ($165/year) for the deep technical crawl on your own site every couple of months. Crawlux Pro ($25 per audit) for the crypto-specific audit layer. Sitebulb visualizations make great client deliverables for agencies; Crawlux PDF reports white-label to your brand. The two tools do not overlap meaningfully on what they audit.

Does Crawlux do JavaScript rendering like Sitebulb?

Yes, Crawlux uses Puppeteer to render pages with full JavaScript execution, the same way Sitebulb does. The difference is depth: Sitebulb crawls every URL on your site with full render (limited only by tier URL caps). Crawlux samples representative pages per template and runs renders on those, which is sufficient for the audit checks but does not cover every URL. For full-site render coverage on 10K+ URL sites, Sitebulb is the better tool.

What about Sitebulb Cloud?

Sitebulb Cloud launched recently at $55/month per user. It removes the desktop dependency and adds team collaboration. The pricing is closer to Crawlux Team tier ($49 one-time) on per-month math, but the use case is different. Cloud is for ongoing technical crawls; Crawlux is for periodic crypto audits. Some teams use both: Cloud for monthly technical monitoring, Crawlux for quarterly crypto audit deliverables.

How does Sitebulb compare to Screaming Frog?

Both are desktop technical SEO crawlers. Sitebulb is more visual, more beginner-friendly, hint-driven. Screaming Frog is more raw-data oriented, more configurable, more powerful for large sites and custom extraction. Pricing is comparable: Sitebulb Lite $165/year vs Screaming Frog $259/year (free up to 500 URLs). The Crawlux vs Screaming Frog comparison is in progress; the same logic applies: pair Crawlux with whichever technical crawler matches your style.

Is Sitebulb worth it for crypto specifically?

Yes, for the technical layer. Sitebulb catches crypto-relevant technical issues that matter for AEO: render-blocking resources on token info pages, lazy-loaded above-fold images causing CLS spikes, missing canonical on multi-chain docs subdomains. The crypto-specific layer (schema correctness, audit firm citations, AEO category prompts) is where Sitebulb stops and Crawlux picks up.

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