Speed Insights
Grade A
99% performance
https://callforpaper.org
From callforpaper.org
LCP
232ms
Largest paint
TBT
70ms
Blocking time
CLS
0.000
Layout shift
79
out of 100
74
out of 100
81/110 rule points
93
out of 100
67/72 rule points
64
out of 100
51/80 rule points
86
out of 100
95/110 rule points
Category point breakdown
Biggest score-losing checks
For your AI agent
Share this audit’s URL with ChatGPT, Claude, or your coding agent to turn findings into fixes. Your agent can open the saved evidence below when it needs more detail; these files never start a new scan.
Agent-readable files
Improve AI search and crawler readiness
Why this needs attention
One or more AI discovery, user-fetch, indexability, snippet, synthetic reachability, or sitemap signals need attention.
AI search systems need crawlable, reachable, indexable, and quotable public content. Training and data-use choices remain neutral publisher preferences.
Recommended correction
Evidence
FreeScan.app reached the public page with HTTP 200. robots.txt blocks Amzn-SearchBot from AI search or discovery for this page path. AEO crawler readiness is 93%: discovery 45/45, index and snippet eligibility 25/25, synthetic reachability 18/20, sitemap freshness 5/10.
Priority
Priority 2: fix before sharing the page publicly.
Fix Prompt
Fix rendered axe accessibility violations
Why this needs attention
The rendered page has accessibility rule violations detected by axe-core.
axe checks the actual browser-rendered page, so these issues can affect people using keyboards, screen readers, or other assistive technology.
Recommended correction
Evidence
axe found 2 violation rule(s), including 0 serious or critical rule(s). Top rules: landmark-one-main (1), region (3).
Priority
Priority 5: fix before sharing the page publicly.
Affected elements
Document should have one main landmark
Fix all of the following: Document does not have a main landmark
All page content should be contained by landmarks
Fix any of the following: Some page content is not contained by landmarks
All page content should be contained by landmarks
Fix any of the following: Some page content is not contained by landmarks
All page content should be contained by landmarks
Fix any of the following: Some page content is not contained by landmarks
Fix Prompt
Shorten the meta description
Why this needs attention
The meta description is 178 characters, so it is longer than the recommended maximum.
Long descriptions are likely to be truncated or rewritten, which can hide the most useful part of the message.
Recommended correction
Evidence
Meta description is 178 characters, above the 170-character maximum.
Priority
Priority 3: fix before sharing the page publicly.
Fix Prompt
Add common public security headers
Why this needs attention
Several basic browser protection headers were not visible.
These headers reduce avoidable browser-side risk and show a baseline of care before launch.
Recommended correction
Evidence
Detected 3 of 5 common public security controls. Present: strict-transport-security, content-security-policy, x-content-type-options. Missing: frame protection (x-frame-options or content-security-policy frame-ancestors), referrer-policy.
Priority
Priority 5: fix before sharing the page publicly.
Fix Prompt
Write a clear page title
Why this needs attention
The browser title is missing, too short, or too long for a reliable search result headline.
Search engines, social previews, and saved browser tabs use the title to tell people what your product is.
Recommended correction
Evidence
Title is 82 characters.
Priority
Priority 8: fix during launch polish.
Fix Prompt
SEO / AEO
Severity mix: 1 critical, 7 high, 3 medium, 1 low. Coverage: 0 review and 0 not applicable.
Security
Severity mix: 2 critical, 3 high, 0 medium, 0 low. Coverage: 0 review and 1 not applicable.
Accessibility
Severity mix: 0 critical, 3 high, 5 medium, 0 low. Coverage: 0 review and 1 not applicable.
Design
Severity mix: 0 critical, 3 high, 6 medium, 2 low. Coverage: 0 review and 0 not applicable.
SEO / AEO
Severity mix: 1 critical, 7 high, 3 medium, 1 low. Coverage: 0 review and 0 not applicable.
Accessibility
Severity mix: 0 critical, 3 high, 5 medium, 0 low. Coverage: 0 review and 1 not applicable.
Security
Severity mix: 2 critical, 3 high, 0 medium, 0 low. Coverage: 0 review and 1 not applicable.
Design
Severity mix: 0 critical, 3 high, 6 medium, 2 low. Coverage: 0 review and 0 not applicable.
Failed checks
These checks need attention.
Crawler access
Why this needs attention
One or more AI discovery, user-fetch, indexability, snippet, synthetic reachability, or sitemap signals need attention.
AI search systems need crawlable, reachable, indexable, and quotable public content. Training and data-use choices remain neutral publisher preferences.
Recommended correction
Evidence
FreeScan.app reached the public page with HTTP 200. robots.txt blocks Amzn-SearchBot from AI search or discovery for this page path. AEO crawler readiness is 93%: discovery 45/45, index and snippet eligibility 25/25, synthetic reachability 18/20, sitemap freshness 5/10. Failed: earned 13 of 14 points from partial coverage.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 2: fix before sharing the page publicly.
Fix Prompt
Page title
Why this needs attention
The browser title is missing, too short, or too long for a reliable search result headline.
Search engines, social previews, and saved browser tabs use the title to tell people what your product is.
Recommended correction
Evidence
Title is 82 characters. Failed: earned 0 of 10 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 8: fix during launch polish.
Fix Prompt
Meta description
Why this needs attention
The meta description is 178 characters, so it is longer than the recommended maximum.
Long descriptions are likely to be truncated or rewritten, which can hide the most useful part of the message.
Recommended correction
Evidence
Meta description is 178 characters, above the 170-character maximum. Failed: earned 0 of 10 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 3: fix before sharing the page publicly.
Fix Prompt
Heading structure
Why this needs attention
The page heading structure is either missing a single main heading or skips heading levels.
Clear headings help visitors, search engines, and assistive technology understand the page quickly.
Recommended correction
Evidence
Detected 1 H1 heading(s) and 25 total headings. Failed: earned 0 of 8 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 9: fix during launch polish.
Fix Prompt
Common security headers
Why this needs attention
Several basic browser protection headers were not visible.
These headers reduce avoidable browser-side risk and show a baseline of care before launch.
Recommended correction
Evidence
Detected 3 of 5 common public security controls. Present: strict-transport-security, content-security-policy, x-content-type-options. Missing: frame protection (x-frame-options or content-security-policy frame-ancestors), referrer-policy. Failed: earned 13 of 18 points from partial coverage.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 5: fix before sharing the page publicly.
Fix Prompt
Heading order
Why this needs attention
Heading levels appear to jump or start without a clear hierarchy.
A clean heading outline helps visitors scan the page and helps assistive technology navigate it.
Recommended correction
Evidence
Heading levels found: 1, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 4, 4, 4, 4, 4. Failed: earned 0 of 11 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 13: fix during launch polish.
Fix Prompt
Rendered axe accessibility violations
Why this needs attention
The rendered page has accessibility rule violations detected by axe-core.
axe checks the actual browser-rendered page, so these issues can affect people using keyboards, screen readers, or other assistive technology.
Recommended correction
Evidence
axe found 2 violation rule(s), including 0 serious or critical rule(s). Top rules: landmark-one-main (1), region (3). Failed: earned 0 of 18 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 5: fix before sharing the page publicly.
Affected elements
Document should have one main landmark
Fix all of the following: Document does not have a main landmark
All page content should be contained by landmarks
Fix any of the following: Some page content is not contained by landmarks
All page content should be contained by landmarks
Fix any of the following: Some page content is not contained by landmarks
All page content should be contained by landmarks
Fix any of the following: Some page content is not contained by landmarks
Fix Prompt
Hero clarity signals
Why this needs attention
The hero area does not provide enough clear product context.
Visitors decide quickly whether the product is relevant; a vague hero weakens every acquisition channel.
Recommended correction
Evidence
Detected 1 H1 heading(s), 418 H1 characters, 133 supporting-copy characters, and 1 actionable CTA(s). Failed: earned 10 of 13 points from partial coverage.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 6: fix during launch polish.
Fix Prompt
Trust signals
Why this needs attention
The page does not expose detectable proof, customer, review, security, or credibility signals.
Trust signals reduce hesitation when strangers see the product for the first time.
Recommended correction
Evidence
Detected 0 strong, specific trust or proof signal(s). Generic words such as “security” do not count by themselves. Failed: earned 0 of 10 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 16: lower-risk cleanup after urgent launch blockers.
Fix Prompt
Visual hierarchy
Why this needs attention
The page does not expose enough hierarchy signals from headings, emphasis, or CTA structure.
Hierarchy tells visitors what to read first and what action to take next.
Recommended correction
Evidence
Detected 3 of 4 hierarchy signals from one H1, supporting headings, an actionable CTA, and emphasized text. Failed: earned 7 of 9 points from partial coverage.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 12: fix during launch polish.
Fix Prompt
Page-level AEO readiness
Shared eligibility and content signals that affect every search and answer agent.
Index and citation eligibility
No general noindex directive was detected.
Snippet and answer controls
No general nosnippet or max-snippet:0 control was detected.
Canonical alignment
The canonical resolves to the scanned public URL.
Sitemap coverage and freshness
A sitemap index was found; this safe scan did not recursively fetch child sitemaps.
Structured data
Semantic schema score 65/100. Detected 1 JSON-LD block(s), 0 parse error(s), 4 graph node(s), and types ImageObject, Organization, SearchAction, WebSite. The schema type matches the detected page role.
Public or paywalled content
No isAccessibleForFree structured-data value was detected.
Entity clarity
Entity alignment scored 55/100 for “Find Your Next”. Title/H1 token overlap is 0%; description match not detected; identity schema detected.
Answer-ready visible text
Answerability scored 48/100 from 178 main-content words, 1 concise answer block(s), 0 question heading(s), 1 definition(s), 0 list(s), and 0 table(s).
Authorship and accountability
Authorship is not a universal requirement for the detected home page role.
Published or updated date
Freshness metadata is contextual for the detected home page role.
Supporting-source links
Supporting sources are contextual for the detected home page role and do not affect readiness.
Rendered content availability
Rendered audit completed with 11 visible text element(s).
Synthetic search-agent reachability
7 of 8 completed search/discovery User-Agent probes returned reachable content.
Optional LLM-readable summary
https://callforpaper.org/llms.txt returned HTTP 200; this is supplemental and does not determine AI-search eligibility.
OpenAIChatGPT searchOAI-SearchBotPASS · ALLOWED · Toggle crawler details
AI search
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 98% sampled-content parity
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
OpenAIOpenAI model trainingGPTBotPOLICY ALLOWED · Toggle crawler details
Model training
Robots: allowed by gptbot allow: / · line 12
Synthetic probe: not applicable to this policy control
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
OpenAIChatGPT user fetchesChatGPT-UserUNKNOWN · Toggle crawler details
User-requested fetch
Robots: not applicable to user-requested fetches
Synthetic probe: not tested · access is unverified
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
AnthropicClaude model trainingClaudeBotPOLICY ALLOWED · Toggle crawler details
Model training
Robots: allowed by claudebot allow: / · line 18
Synthetic probe: not applicable to this policy control
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
AnthropicClaude searchClaude-SearchBotPASS · ALLOWED · Toggle crawler details
AI search
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 98% sampled-content parity
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
AnthropicClaude user fetchesClaude-UserPASS · ALLOWED · Toggle crawler details
User-requested fetch
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 98% sampled-content parity
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
GoogleGoogle Search and AI featuresGooglebotPASS · ALLOWED · Toggle crawler details
Search and discovery
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 98% sampled-content parity
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
GoogleGemini data use and groundingGoogle-ExtendedPOLICY ALLOWED · Toggle crawler details
Data-use policy control
Robots: allowed by google-extended allow: / · line 30
Synthetic probe: not applicable to this policy control
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
MicrosoftBing and CopilotBingbotPASS · ALLOWED · Toggle crawler details
Search and discovery
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 98% sampled-content parity
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
PerplexityPerplexity searchPerplexityBotPASS · ALLOWED · Toggle crawler details
AI search
Robots: allowed by perplexitybot allow: / · line 24
Synthetic probe: reachable · HTTP 200 · 13% sampled-content parity
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
PerplexityPerplexity user fetchesPerplexity-UserUNKNOWN · Toggle crawler details
User-requested fetch
Robots: not applicable to user-requested fetches
Synthetic probe: not tested · access is unverified
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
AppleSiri, Spotlight, and Safari searchApplebotPASS · ALLOWED · Toggle crawler details
Search and discovery
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 98% sampled-content parity
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
AppleApple foundation-model trainingApplebot-ExtendedPOLICY ALLOWED · Toggle crawler details
Data-use policy control
Robots: allowed by applebot-extended allow: / · line 39
Synthetic probe: not applicable to this policy control
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Mistral AIMistral searchMistralAI-IndexPASS · ALLOWED · Toggle crawler details
AI search
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 98% sampled-content parity
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Mistral AIMistral user fetchesMistralAI-UserPASS · ALLOWED · Toggle crawler details
User-requested fetch
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 98% sampled-content parity
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
MetaMeta AI model and product datameta-externalagentPOLICY ALLOWED · Toggle crawler details
Model training
Robots: allowed by meta-externalagent allow: / · line 36
Synthetic probe: not applicable to this policy control
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
MetaMeta AI user fetchesmeta-externalfetcherPASS · ALLOWED · Toggle crawler details
User-requested fetch
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 98% sampled-content parity
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
AmazonAmazon model trainingAmazonbotPOLICY ALLOWED · Toggle crawler details
Model training
Robots: allowed
Synthetic probe: not applicable to this policy control
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
AmazonAlexa and Rufus searchAmzn-SearchBotFAIL · BLOCKED · Toggle crawler details
AI search
Robots: allowed
Synthetic probe: challenged · HTTP 403 · 6% sampled-content parity
Synthetic User-Agent probe encountered an HTTP 403 bot or security challenge.
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
AmazonAlexa user fetchesAmzn-UserPASS · ALLOWED · Toggle crawler details
User-requested fetch
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 98% sampled-content parity
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Common CrawlOpen web datasetsCCBotPOLICY ALLOWED · Toggle crawler details
Model training
Robots: allowed
Synthetic probe: not applicable to this policy control
Controls: robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Ready combines robots policy, a bounded synthetic User-Agent fetch, indexability, and snippet eligibility. Synthetic probes do not prove vendor-origin traffic. Preference states are training or data-use choices and do not lower the AEO score.
The image refreshes from FreeScan after a completed rescan. Clicking it always opens the newest public report saved for this exact scanned URL.
Scan evidence is included as untrusted data. The implementation brief instructs agents to verify findings before editing and to avoid destructive or speculative changes.
