b/cited
C
SEO Tools

Screaming Frog

screamingfrog.co.uk ↗

How this compares

Screaming Frog ranks #7 of 15 scanned SEO tools sites, scoring 79/100 — exactly the category average. The category leader scores 92. Immediately above is Mangools on 80, and immediately below, MarketMuse on 79.

Cited by AI answer engines

In the week of Oct 11, 2026, screamingfrog.co.uk was cited by OpenAI (gpt-4.1-mini) on 1 of 5, Anthropic (claude-sonnet-4-6) on 1 of 5, and Perplexity (sonar) on 0 of 5 SEO tools prompts b/cited watches. Its best position was #1, on “Which tool is best for a technical SEO audit of a site with 50,000 pages?” (Anthropic (claude-sonnet-4-6)). Citations are engine output at the time of the run, not a b/cited rating, and the prompts are a sample, not a census.

Overall
79 / 100
AEO
56 / 100
Rank
#7 of 15
Cited by AI
2 of 15
prompt × engine pairs, week of Oct 11, 2026
Last scanned
10/11/2026
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Results
C
Overall
79 / 100
32 pass20 warn1 fail
Scanned
screamingfrog.co.uk
2.2s · 53 checks
⚠ PSI_API_KEY not configured
Indexing & crawl92 / 10010✓2!
  • HTTPS
    served over https://
    Docs →
  • HTTP response
    200 OK
    Docs →
  • Time to first byte
    387ms (fast)
    Docs →
  • Redirect chain
    1 redirect (acceptable)
    Docs →
  • robots.txt present
    1883 bytes
    Docs →
  • robots.txt allows this URL
    Googlebot may crawl /
    Docs →
  • Sitemap referenced in robots.txt
    no Sitemap: directive — search engines can still find /sitemap.xml at the root, but the directive is the canonical way
    Docs →
  • sitemap.xml present
    617 URLs
    Docs →
  • sitemap.xml uses <lastmod>
    lastmod hints help Googlebot prioritize re-crawls
    Docs →
  • No noindex directive
    page is indexable
    Docs →
  • Canonical URL
    canonical points elsewhere: https://www.screamingfrog.co.uk/
    Docs →
  • lang attribute on <html>
    lang="en"
    Docs →
Metadata100 / 1008✓
  • Title tag length
    27 chars — within SERP-display range
    Docs →
  • Title tag present
    "SEO Agency - Screaming Frog"
  • Meta description length
    152 chars — within SERP-display range
    Docs →
  • Meta description present
    "We run remarkably successful search engine optimisation (SEO) and paid search (PPC) campaigns using…"
  • H1 heading
    single H1: "We are a UK based SEO agency and the creators of the famous website crawler and…"
  • Subheadings (H2)
    33 <h2> elements
  • Mobile viewport
    viewport meta present
  • Favicon
    icon link tag present
AEO (Answer Engines)56 / 1002✓5!1✗
  • llms.txt
    missing — recommended for sites you want cited by LLMs
    Docs →
  • ai.txt (Spawning consent)
    missing (optional) — Spawning consent file is not load-bearing for citation, but signals intent
    Docs →
  • AI crawler stance in robots.txt
    no AI crawler rules — robots.txt is default-permissive (most AI bots will follow this)
    Docs →
  • FAQPage schema (citation-friendly)
    absent — FAQPage is one of the most-cited schema types in AI answers
    Docs →
  • HowTo schema
    absent — HowTo gets cited heavily for procedural queries
    Docs →
  • Organization schema
    present
    Docs →
  • WebSite / WebApplication schema
    present
    Docs →
  • Author / Person schema (E-E-A-T)
    absent — author credibility is part of Google E-E-A-T and feeds AI citation trust
    Docs →
Structured data92 / 1005✓1!
  • JSON-LD structured data present
    1 JSON-LD block(s)
    Docs →
  • JSON-LD valid JSON
    all blocks parsed cleanly
    Docs →
  • Organization or WebSite schema
    Organization + WebSite
    Docs →
  • Sitelinks searchbox (SearchAction)
    WebSite.potentialAction declared
    Docs →
  • BreadcrumbList
    breadcrumb path declared
    Docs →
  • Content-specific schema in use
    no content-type schema (Article, Product, FAQPage, HowTo, …) — opportunity for rich results
    Docs →
Social cards80 / 1003✓2!
  • Open Graph (core 5)
    og:title, og:description, og:image, og:url, og:type all present
    Docs →
  • og:image dimensions
    og:image:width + og:image:height declared
    Docs →
  • og:image:alt
    no og:image:alt — sets alt text when image is shared
    Docs →
  • Twitter Card (core 4)
    twitter:card, twitter:title, twitter:description, twitter:image all present
    Docs →
  • twitter:image:alt
    no twitter:image:alt — limits accessibility on the X.com card
    Docs →
Security79 / 1004✓3!
  • HSTS (Strict-Transport-Security)
    max-age=0 — recommend ≥31536000 (1 year)
    Docs →
  • X-Content-Type-Options nosniff
    nosniff set
    Docs →
  • Clickjacking protection
    X-Frame-Options: DENY
    Docs →
  • Content-Security-Policy
    23 bytes of policy
    Docs →
  • Referrer-Policy
    no Referrer-Policy — browsers will use defaults that leak origin
    Docs →
  • Permissions-Policy
    no Permissions-Policy — opportunity to restrict unused browser APIs
    Docs →
  • No mixed content
    no http:// asset references on this https page
    Docs →
Performance50 / 1001!
  • PageSpeed Insights API
    PSI_API_KEY not configured
    Docs →
Mobile50 / 1005!
  • Viewport meta
    viewport disables pinch-zoom — Google flags this as an accessibility issue
    Docs →
  • Apple touch icon
    no apple-touch-icon — iOS home-screen bookmarks will use a fallback
    Docs →
  • theme-color meta
    no theme-color — mobile browser chrome uses default color
    Docs →
  • AMP variant
    no AMP variant — Google no longer requires AMP; informational only
    Docs →
  • Web app manifest
    no manifest — site is not installable as a PWA
    Docs →
International50 / 1001!
  • hreflang annotations
    no hreflang declarations — fine for English-only sites; required for localized variants
    Docs →

Scores reflect the last automated crawl and refresh weekly; citation-panel results are engine output and refresh weekly with the scan. Want a live audit of your own site? Run a free scan.