Screaming Frog SEO Spider
Screaming Frog SEO Spider is a powerful desktop-based website crawler that helps you identify technical SEO issues, analyze page titles, and find broken links to improve search engine rankings.
Sitebulb
Sitebulb is a comprehensive website auditing tool that provides actionable SEO insights and data visualizations to help you identify technical issues and improve search engine rankings.
Quick Comparison
| Feature | Screaming Frog SEO Spider | Sitebulb |
|---|---|---|
| Website | screamingfrog.co.uk | sitebulb.com |
| Pricing Model | Freemium | Subscription |
| Starting Price | Free | $13.5/month |
| FREE Trial | ✘ No free trial | ✓ 14 days free trial |
| Free Plan | ✓ Has free plan | ✘ No free plan |
| Product Demo | ✘ No product demo | ✘ No product demo |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2010 | 2017 |
| Headquarters | Henley-on-Thames, UK | Colchester, United Kingdom |
Overview
Screaming Frog SEO Spider
Screaming Frog SEO Spider is a desktop-based website crawler that gives you a deep look into your site's technical health. Instead of waiting for cloud-based reports, you run the software directly on your machine to audit small or massive websites in real-time. You can quickly find broken links, analyze page titles and meta data, and discover duplicate content that might be hurting your search rankings.
The tool is designed for SEO professionals, digital marketers, and developers who need granular control over their technical audits. You can integrate it with Google Search Console and PageSpeed Insights to see performance data alongside crawl results. Whether you are performing a quick site check or a massive enterprise migration, it provides the raw data you need to make informed technical decisions.
Sitebulb
Sitebulb is a desktop-based website auditing tool designed to give you a deep understanding of your site's technical SEO health. Instead of just giving you raw data, it processes information to provide prioritized hints and clear visualizations. You can crawl websites of any size and instantly see where your most critical issues lie, from broken links and redirect chains to complex JavaScript rendering problems.
The software helps you bridge the gap between data collection and strategy by explaining why specific issues matter and how you can fix them. Whether you are managing a single blog or a massive enterprise e-commerce site, you can generate professional, branded reports to share with clients or stakeholders. It simplifies the technical audit process so you can spend less time digging through spreadsheets and more time implementing high-impact SEO changes.
Overview
Screaming Frog SEO Spider Features
- Broken Link Auditing Crawl your entire website instantly to find broken links and server errors so you can fix them before they impact your rankings.
- Page Title Analysis Analyze your page titles and meta descriptions to identify those that are too long, short, missing, or duplicated across your site.
- Audit Redirects Find temporary and permanent redirects, identify redirect chains, and upload a list of URLs to audit during a site migration.
- XML Sitemap Generation Create image and web XML sitemaps quickly with advanced configuration over priority, change frequency, and last modified dates.
- Custom Data Extraction Scrape any data from the HTML of a web page using XPath, CSS Path, or regex to collect specific product or meta information.
- JavaScript Rendering Render web pages using the integrated Chromium WRS to crawl dynamic, JavaScript-rich websites and frameworks like React and Angular.
Sitebulb Features
- SEO Hints. Get prioritized suggestions that highlight exactly what is wrong with your site and how you can fix it immediately.
- Data Visualization. View your site architecture through crawl maps and charts to identify structural issues that are hard to spot in tables.
- JavaScript Rendering. Crawl your site using a Chrome-based renderer to see exactly how search engines experience your JavaScript-heavy content.
- Audit Comparisons. Track your progress over time by comparing two different audits to see if your technical fixes actually worked.
- Branded Reporting. Create professional PDF or Google Sheets reports with your own logo to share clear insights with your clients.
- Accessibility Audits. Check your website against WCAG standards to ensure your content is accessible to all users and search engines.
Pricing Comparison
Screaming Frog SEO Spider Pricing
- 500 URL crawl limit
- Find broken links and errors
- Analyze page titles & meta data
- Discover duplicate content
- Site visualization tools
- Everything in Free, plus:
- Unlimited URL crawling
- Scheduling and automation
- JavaScript rendering
- Google Analytics & Search Console integration
- PageSpeed Insights integration
Sitebulb Pricing
- 1 user license
- Unlimited website audits
- 10,000 URLs per audit
- Standard SEO hints
- PDF reporting
- Email support
- Everything in Lite, plus:
- 500,000 URLs per audit
- JavaScript rendering
- Accessibility audits
- Google Search Console integration
- Google Analytics integration
Pros & Cons
Screaming Frog SEO Spider
Pros
- Extremely fast crawling for large enterprise websites
- Highly customizable extraction using XPath and Regex
- One-time annual fee is very cost-effective
- Frequent software updates to match SEO trends
Cons
- Interface feels dated and has a learning curve
- Consumes significant RAM on your local machine
- No cloud-based version for collaborative remote work
Sitebulb
Pros
- Intuitive data visualizations make complex issues easy to understand
- Prioritized hints help you focus on high-impact fixes first
- Excellent value for money compared to enterprise SEO crawlers
- Comprehensive JavaScript rendering capabilities for modern websites
Cons
- Desktop version requires your computer to stay awake during crawls
- Large crawls can consume significant local system resources
- Learning curve to master all the advanced reporting features