Sitebulb review: our take
Sitebulb is a technical crawler that explains itself. Every audit is sorted into 100+ prioritised Hints with the reasoning attached, and audits can be compared over time, which suits migration work. It renders JavaScript, draws crawl maps and pulls in Analytics, Search Console and Google Sheets data.
The desktop licence is the bargain. Lite costs $18 a month, $180 a year, for 10,000 URLs per audit; Pro at $42 raises that to 500,000 URLs, with extra users at $11 a month. Cloud starts at $125 for teams that want recurring crawls without a desktop running them. There is no keyword or backlink data. Netpeak Spider is the nearest desktop rival at $20 a month, and Screpy at $19 adds rank tracking, though it crawls only 5,000 pages per project.
What Sitebulb does
Sitebulb crawls websites, including JavaScript-rendered sites, and reports technical SEO issues through 100+ prioritized 'Hints' with explanations. It compares audits over time, draws crawl maps, detects duplicate content, and pulls in Google Analytics, Search Console and Google Sheets data. Sitebulb Cloud runs the same crawler in the browser for large sites and teams, with recurring crawls and automated reporting; an MCP server exposes crawl data to AI assistants.
Who Sitebulb is for
Best for
- Technical SEO consultants and agencies
- Ecommerce and news sites needing large crawls
- Teams auditing site migrations
Not for
- Users wanting keyword research or backlink data (crawler only)
Sitebulb features
- F1Technical SEO auditing with 100+ prioritized Hints
- F2JavaScript crawling
- F3Audit comparison
- F4Crawl maps
- F5Duplicate content detection
- F6GA4, Search Console and Google Sheets integration
- F7Sitebulb Cloud for crawling at scale
- F8MCP access for AI assistants
Sitebulb pricing and plans (2026)
| Plan | Monthly | Billed yearly, per month | What it includes |
|---|---|---|---|
| Lite (desktop) | $18 | $15 | 1 user, 10,000 URLs per audit; $180/year |
| Pro (desktop) | $42 | $35.42 | 1 user (extra users $11/month), 500,000 URLs per audit (raisable to 2M); $425/year |
| Sitebulb Cloud | $125 | $125 | from $125/month or $1,500/year; 2+ users, no project limits, recurring crawls |
Also priced in GBP and EUR; USD figures recorded.
Free plan: no. Free trial: 14 days. Prices as listed by the vendor, before tax; they change, so check the pricing page before you buy.
Sitebulb interface
Sitebulb FAQ
- How much does Sitebulb cost?
- Paid plans start at $18/mo, with a discount for yearly billing. Prices checked on 1 Oct 2026.
- Does Sitebulb have a free plan?
- No, Sitebulb has no free plan, but it offers a 14-day free trial.
- What are the alternatives to Sitebulb?
- Tools that cover the same jobs include Screaming Frog SEO Spider, JetOctopus, Oncrawl, Seobility.