SEO & Keyword Research
4.4/5.0
VerifiedPaidLast technical review:
Markdown for AI (.md)

Sitebulb

Advanced website crawler for technical SEO audits and site analysis

Pricing

From$35.00/mo

Paid
Score

4.4/5

  1. $35/moLite (Monthly)
  2. ContactLite (Yearly)
Certifications
1
Last technical review
2026-10-28
Available plansVisit website (opens in a new tab)

Technical Overview

Sitebulb is a website crawling software built for SEO professionals and agencies to simplify the identification and remediation of technical issues. It offers both desktop and cloud deployment options with detailed data visualizations, prioritized hints, and built-in educational resources to accelerate audits.

Analyst Evaluation: Pros and Limitations

Verified Advantages

  • Provides both desktop and cloud-based deployment options.
  • Includes prioritized recommendations and built-in educational guidance.
  • Generates advanced data visualizations for technical SEO audits.

Technical Considerations

  • Does not offer a permanent free tier for continuous use.
  • Requires dedicated licensing depending on the chosen deployment method.

Technical Capabilities & Features

3/7
Included:REST & GraphQL API
Not available:SSO / SAML Authentication
Not available:Self-Hosted Option
Included:Full Data Export
Included:Role-Based Access Control (RBAC)
Not available:Custom Domains & SSL
Not available:Immutable Audit Logs
Scorecard
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Technical Scorecard: Sitebulb

85/100
DX & Tech Documentation
Excellent
85/100
Pricing Fairness
Excellent
80/100
Security & Governance
Excellent
85/100
Data Portability & Sovereignty
Excellent
90/100
Performance & Reliability
Excellent
85/100

Time to Value & Fit by Segment: Sitebulb

Estimated Time-to-Value< 1 hour (Immediate)

Near-instantaneous deployment with minimal technical friction.

Learning CurveModerate (Standard)

Requires consulting technical documentation and basic credentials setup.

Fit Index by Organization Size

Startup & Agile Teams1 to 50 members
70%
Mid-Market & Scaleup50 to 500 members
90%
Corporate Enterprise500+ members
80%
Pricing & TCO
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Pricing

$35.00/mo

Model: PAID.

Available plans:

  • Lite (Monthly)$35/mo
  • Lite (Yearly)Custom
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Billing Risks & Hidden Clauses: Sitebulb

Audited Billing Critical Points:
  • No permanent free plan available, requiring upfront financial commitment for testing beyond trial periods.
Total Cost of Ownership (TCO) Projection: Sitebulb$35.00/mo
Deterministic cost estimation at 12 and 36 months based on team size, including SSO tax premiums and annual prepay discounts.
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Indie / Solo (1 active user)

Solo developer or independent technical founder.

Base Monthly Cost
$35/month
1 active user
12-Month Investment
$357/year
Includes ~15% savings via annual billing
3-Year TCO Projection (36m)
$1,071total
Consolidated software licensing expenditure

Estimated Self-Hosted VPS + DevOps Cost

Break-Even Point: Profitable starting at 1 active user

Calculated infrastructure: VPS 1 vCPU / 2GB RAM (~$5) + 0.5h DevOps/mes ($20)

Annual VPS + DevOps Cost$300/year
Differential vs SaaS LicensingSavings of $57/year
Startup (10 active users)

Agile engineering team in validation and early traction stage.

Base Monthly Cost
$350/month
10 active users
12-Month Investment
$3,570/year
Includes ~15% savings via annual billing
3-Year TCO Projection (36m)
$10,710total
Consolidated software licensing expenditure

Estimated Self-Hosted VPS + DevOps Cost

Break-Even Point: Profitable starting at 4 active users

Calculated infrastructure: VPS 2 vCPU / 8GB RAM (~$15) + 2h DevOps/mes ($80)

Annual VPS + DevOps Cost$1,140/year
Differential vs SaaS LicensingSavings of $2,430/year
Growth (25 active users)

Scaling company with team governance and granular access control requirements.

Base Monthly Cost
$875/month
25 active users
12-Month Investment
$8,925/year
Includes ~15% savings via annual billing
3-Year TCO Projection (36m)
$26,775total
Consolidated software licensing expenditure

Estimated Self-Hosted VPS + DevOps Cost

Break-Even Point: Profitable starting at 10 active users

Calculated infrastructure: Cluster VPS 4 vCPU / 16GB RAM (~$45) + 6h DevOps/mes ($240)

Annual VPS + DevOps Cost$3,420/year
Differential vs SaaS LicensingSavings of $5,505/year
Scaleup (100 active users)

Established organization with enterprise security policies and mandatory SAML/SSO.

Base Monthly Cost
$3,500/month
100 active users
12-Month Investment
$35,700/year
Includes ~15% savings via annual billing
3-Year TCO Projection (36m)
$107,100total
Consolidated software licensing expenditure

Estimated Self-Hosted VPS + DevOps Cost

Break-Even Point: Profitable starting at 27 active users

Calculated infrastructure: Infraestructura HA redundante + Backups (~$150) + 16h DevOps/mes ($640)

Annual VPS + DevOps Cost$9,480/year
Differential vs SaaS LicensingSavings of $26,220/year
Usage Surcharges & Bill Shock Simulator: SitebulbWhat usage costs as you scale
Detect overage penalties before they impact engineering budget.
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Prototype / MVP (10 GB)

Included base quota in plan: 20 GB.
Low Risk / Predictable Bill
Base Monthly Rate
$35/mo
Fixed subscription or contracted tier
Overage Penalty
$0/month extra
Usage covered within plan quota
Estimated Monthly Invoice
$35/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Suitable for development; verify concurrent connection limits.

Base Production (50 GB)

Included base quota in plan: 20 GB.
Low Risk / Predictable Bill
Base Monthly Rate
$35/mo
Fixed subscription or contracted tier
Overage Penalty
+$5/month extra
Variable surcharge for consumption above plan quota
Estimated Monthly Invoice
$40/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Implement table compression policies and temporal partitioning.

Active Growth (250 GB)

Included base quota in plan: 20 GB.
Moderate Risk / Monitor Quota
Base Monthly Rate
$35/mo
Fixed subscription or contracted tier
Overage Penalty
+$41/month extra
Variable surcharge for consumption above plan quota
Estimated Monthly Invoice
$76/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Offload cold backups to standard object storage (S3).

Large Scale (1.000 GB (1 TB))

Included base quota in plan: 20 GB.
Critical Risk / Severe Bill Shock
Base Monthly Rate
$35/mo
Fixed subscription or contracted tier
Overage Penalty
+$176/month extra
Variable surcharge for consumption above plan quota
Estimated Monthly Invoice
$211/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Migrate to dedicated instance or self-hosted cluster to curtail I/O fees.

Procurement Strategy & Discounts: SitebulbB2B Negotiation Playbook
Corporate executive level with highest authority to approve budgetary exceptions.
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Fair Market Price & B2B Procurement Benchmark

Non-renewal notice: 30 days before expirationMedian achieved discount: -12%
Public List Price
$35 /mo
100% baseline
Audited Market Average
$31 /mo
~88% of list price
Optimized Target Price
$28 /mo
Max achievable discount (Q4 / multi-year): -20%

Verified Tactical Savings Levers

  • Annual Upfront PrepayUp to -15%

    Consolidated discount for upfront annual billing versus monthly rate.

Security & Data Exit
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Compliance & Security Standards: Sitebulb

SOC 2 Type IINot reported
ISO 27001Not reported
GDPR / RGPDAudited
HIPAANot reported
PCI-DSSNot reported
Jurisdiction & Legal Sovereignty
🇬🇧United Kingdom [GB]Immune to US CLOUD Act (EU Sovereign)GDPR DPA Available
SSO Availability (SAML Enterprise)
Enterprise-Only SSO
Data Residency
USEUSELF_HOSTED
AI Privacy Policy
Not evaluated
Data Liberation & Migration Runbook: SitebulbCSV · EXCEL · JSON
Actionable escape runbook and credential export guarantees to mitigate vendor lock-in.
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Supported Structured Export Formats
CSVEXCELJSON
Password Hash Portability
Locked: Proprietary Algorithm / No Export

Credential hashes are guarded under proprietary algorithms and cannot be exported.

CLI Command / Rescue Endpoint
Admin Console -> Workspace Export
Exit Protocol & Migration Notes

Standard workspace data export in tabular and JSON formats.

Deployment & Infrastructure Requirements: SitebulbDocker
Hardware specs and Docker directives to run on local servers, dedicated VPS, or Kubernetes without telemetry leak to the cloud.
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Minimum Memory1 GB RAM (Recommended)
Compute CPU1 vCPU
Runtime / LanguageTypeScript / Go / Rust
Code LicenseOpen Source
Docker CLI Directive
docker run -d --name sitebulb -p 8080:8080 sitebulb:latest
Companion Services & Dependencies:
PostgreSQL 15+Redis 7+
Community & Repository
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Technical Reputation of Sitebulb

82/100 Technical Trust

Frequent Praises in Production

  • Provides both desktop and cloud-based deployment options.
  • Includes prioritized recommendations and built-in educational guidance.
  • Generates advanced data visualizations for technical SEO audits.

Reported Production Frictions

  • Does not offer a permanent free tier for continuous use.
  • Requires dedicated licensing depending on the chosen deployment method.
Commercial Treatment & Vendor Lock-in:Self-Service in Dashboard

Cancellation flow is autonomous via billing portal or subscription settings.

Frequently Asked Technical Questions (Sitebulb)

What deployment options does Sitebulb offer for audits?

Sitebulb provides two main access methods to suit different operational scales: a desktop application for local execution and a cloud solution for scalable crawling.

Does Sitebulb include a permanent free tier?

There is no permanent free plan available, though trial options are provided to evaluate the software capabilities prior to purchasing a commercial license.

How does Sitebulb help prioritize technical SEO errors?

The platform incorporates prioritized hints and built-in educational guides that explain the severity of each issue and recommend corrective actions.

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