Screaming Frog SEO Spider review & overview
The de-facto desktop crawler for technical SEO audits: crawls sites for broken links, redirects, duplicate content, metadata and more, with a flat-fee unlimited model.
Screaming Frog SEO Spider sits in the technical seo space and is most often picked for technical-seo, site-audits. Below is a quick, no-fluff overview to help you decide if it fits.
Key facts
| Category | Technical Seo |
| Pricing | Free up to 500 URLs; ~£199/year (~$279) per licence for unlimited crawling and advanced features; volume discounts from 5 licences |
| Best for | technical-seo, site-audits |
| Affiliate program | Not confirmed |
Who it's for
Screaming Frog SEO Spider makes most sense for technical-seo.
- technical-seo
- site-audits
Key features
What you actually get with Screaming Frog SEO Spider, drawn from independent reviews and the vendor's own documentation:
- Desktop website crawler for technical SEO audits
- Detects broken links, redirects, duplicate content and metadata issues
- JavaScript rendering via headless Chromium
- Custom extraction (XPath/CSS/regex)
- Integrations with GA, GSC and PageSpeed APIs
- Scheduled crawls and crawl comparison
Integrations
Screaming Frog SEO Spider connects with Google Analytics, Google Search Console, PageSpeed Insights API and Majestic / Ahrefs / Moz (link data).
What makes it stand out
The reference desktop crawler for technical SEO, with a simple flat annual licence.
Who it's best for
Technical SEOs and agencies running in-depth site audits and crawls
Strengths & trade-offs
The honest balance for Screaming Frog SEO Spider, from independent reviews rather than its sales page. We go deeper in the full Screaming Frog SEO Spider review.
Strengths
- + The de-facto industry standard for technical SEO crawling
- + Flat annual fee with unlimited URLs (no per-seat metering of crawl size)
- + Powerful custom extraction and API integrations
Trade-offs
- - Desktop app; crawl size limited by your machine's RAM/storage
- - Steeper learning curve for beginners
- - Free version capped at 500 URLs per crawl
Notable facts
Concrete, checkable details rather than marketing claims:
- Free version limited to 500 URLs per crawl; paid licence removes the cap
- Licence is per user/per year; volume discounts from 5 licences
- Maximum crawl size is bound by allocated memory and storage, not a hard URL cap
- No affiliate program identified
No public affiliate program at the time of writing; this page links to vendor and comparison resources instead.
See Screaming Frog SEO Spider alternatives →
Sources
The features and facts above on Screaming Frog SEO Spider are drawn from these independent reviews and vendor pages: