Speed Insights
Grade F
58% performance
https://polymarket.com
LCP
2.6s
Largest paint
TBT
3552ms
Blocking time
CLS
0.02
Layout shift
67
out of 100
90
out of 100
127/136 rule points
96
out of 100
73/76 rule points
61
out of 100
58/94 rule points
32
out of 100
37/92 rule points
Category point breakdown
- Material high-impact failures span 2 categories.
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
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 4 violation rule(s); 4 non-contrast rule(s) are scored here, including 2 serious or critical rule(s). Color contrast is scored once by the dedicated contrast check. 2 result(s) require review. Top rules: button-name (9), target-size (6), meta-viewport (1), region (1).
Priority
Priority 5: fix before sharing the page publicly.
Affected elements
Buttons must have discernible text
Fix any of the following: Element does not have inner text that is visible to screen readers aria-label attribute does not exist or is empty aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty Element has no title attribute Element does not have an implicit (wrapped) <label> Element does not have an explicit <label> Element's default semantics were not overridden with role="none" or role="presentation"
Buttons must have discernible text
Fix any of the following: Element does not have inner text that is visible to screen readers aria-label attribute does not exist or is empty aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty Element has no title attribute Element does not have an implicit (wrapped) <label> Element does not have an explicit <label> Element's default semantics were not overridden with role="none" or role="presentation"
Buttons must have discernible text
Fix any of the following: Element does not have inner text that is visible to screen readers aria-label attribute does not exist or is empty aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty Element has no title attribute Element does not have an implicit (wrapped) <label> Element does not have an explicit <label> Element's default semantics were not overridden with role="none" or role="presentation"
All touch targets must be 24px large, or leave sufficient space
Fix any of the following: Target has insufficient size (12px by 30px, should be at least 24px by 24px) Target has insufficient space to its closest neighbors. Safe clickable space has a diameter of 0px instead of at least 24px.
Fix Prompt
Add meaningful image alt text
Why this needs attention
One or more images are missing alt text.
People using screen readers may miss product context, trust signals, or calls to action.
Recommended correction
Evidence
Detected 0 image(s) with no alt attribute and 5 image(s) with empty alt text that appear informative, out of 91. 0 empty-alt image(s) looked decorative and were not counted as failures.
Priority
Priority 11: fix during launch polish.
Fix Prompt
Review introductory clarity signals
Why this needs attention
One or more heading, introductory-copy, or next-action signals fell outside this heuristic's expected range; this does not by itself prove the page is vague.
The introduction should help visitors understand the purpose of this particular page.
Recommended correction
Evidence
Detected 1 visible H1 heading(s), 0 H1 characters, 0 introductory supporting-copy characters after excluding bylines and short labels, and 43 actionable CTA(s). Rendered evidence was used where available. The H1 text is treated as a subject label, so an appropriate short place, product, or page name does not lose points. Detected role: home (high confidence).
Priority
Priority 6: fix during launch polish.
Fix Prompt
Strengthen answer-engine content quality
Why this needs attention
The page is technically discoverable, but its entity clarity, answer-ready copy, structured data, evidence, authorship, or freshness is not yet complete.
Search and answer systems need clear, extractable, verifiable facts in addition to crawl access and metadata.
Recommended correction
Evidence
Role-aware AEO content components: entity clarity 100/100, answer-ready text 55/100, semantic structured data 89/100. Detected role: home (high confidence).
Priority
Priority 6: fix during launch polish.
Fix Prompt
Add common public security headers
Why this needs attention
Several browser protection headers are missing or present only as weak, narrow policies.
These headers reduce avoidable browser-side risk and show a baseline of care before launch.
Recommended correction
Evidence
Detected 5 of 5 common public security controls. Present: strict-transport-security, content-security-policy, x-content-type-options, frame protection (content-security-policy frame-ancestors), referrer-policy. Missing: none. Needs strengthening: strict-transport-security max-age is 7776000; use at least 15552000 seconds once HTTPS is stable across the intended host scope.
Priority
Priority 5: fix before sharing the page publicly.
Fix Prompt
SEO / AEO
Severity mix: 1 critical, 8 high, 3 medium, 1 low. Coverage: 1 review and 1 not applicable.
Security
Severity mix: 2 critical, 3 high, 0 medium, 0 low. Coverage: 0 review and 0 not applicable.
Accessibility
Severity mix: 0 critical, 3 high, 6 medium, 0 low. Coverage: 1 review and 0 not applicable.
Design
Severity mix: 0 critical, 3 high, 7 medium, 1 low. Coverage: 2 review and 0 not applicable.
SEO / AEO
Severity mix: 1 critical, 8 high, 3 medium, 1 low. Coverage: 1 review and 1 not applicable.
Accessibility
Severity mix: 0 critical, 3 high, 6 medium, 0 low. Coverage: 1 review and 0 not applicable.
Security
Severity mix: 2 critical, 3 high, 0 medium, 0 low. Coverage: 0 review and 0 not applicable.
Design
Severity mix: 0 critical, 3 high, 7 medium, 1 low. Coverage: 2 review and 0 not applicable.
Failed checks
These checks need attention.
Answer-engine content quality
Why this needs attention
The page is technically discoverable, but its entity clarity, answer-ready copy, structured data, evidence, authorship, or freshness is not yet complete.
Search and answer systems need clear, extractable, verifiable facts in addition to crawl access and metadata.
Recommended correction
Evidence
Role-aware AEO content components: entity clarity 100/100, answer-ready text 55/100, semantic structured data 89/100. Detected role: home (high confidence). Failed: earned 32 of 40 points from partial coverage.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 6: fix during launch polish.
Fix Prompt
Schema quality and validity
Why this needs attention
The JSON-LD may parse, but its required facts, page-role relevance, visible-content agreement, or graph connections are incomplete.
Invalid structured data can be ignored by search and answer systems, even when visible page content is strong.
Recommended correction
Evidence
4 of 4 JSON-LD block(s) parsed. Semantic quality is 89/100: completeness 94/100, graph connectivity 34/100, primary types CollectionPage, Organization, WebApplication, WebSite, currently useful search-feature types Organization, WebApplication, WebSite. Nested types do not count as separate schema coverage. Failed: earned 7 of 8 points from partial coverage.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 10: fix during launch polish.
Fix Prompt
Common security headers
Why this needs attention
Several browser protection headers are missing or present only as weak, narrow policies.
These headers reduce avoidable browser-side risk and show a baseline of care before launch.
Recommended correction
Evidence
Detected 5 of 5 common public security controls. Present: strict-transport-security, content-security-policy, x-content-type-options, frame protection (content-security-policy frame-ancestors), referrer-policy. Missing: none. Needs strengthening: strict-transport-security max-age is 7776000; use at least 15552000 seconds once HTTPS is stable across the intended host scope. Failed: earned 15 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
Image alt text
Why this needs attention
One or more images are missing alt text.
People using screen readers may miss product context, trust signals, or calls to action.
Recommended correction
Evidence
Detected 0 image(s) with no alt attribute and 5 image(s) with empty alt text that appear informative, out of 91. 0 empty-alt image(s) looked decorative and were not counted as failures. Failed: earned 0 of 14 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 11: fix during launch polish.
Fix Prompt
Basic contrast
Why this needs attention
The scanner found text/background color pairs that may be hard to read, or could not verify contrast.
Low contrast makes a launch page feel less polished and can exclude users with low vision.
Recommended correction
Evidence
141 of 510 rendered text color sample(s) across captured viewports missed WCAG contrast targets. Worst rendered ratio: 3.14. Mobile 390px viewport: 141 of 508 failed; worst ratio 3.14:1. Failed: earned 0 of 8 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 20: lower-risk cleanup after urgent launch blockers.
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 4 violation rule(s); 4 non-contrast rule(s) are scored here, including 2 serious or critical rule(s). Color contrast is scored once by the dedicated contrast check. 2 result(s) require review. Top rules: button-name (9), target-size (6), meta-viewport (1), region (1). Failed: earned 4 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.
Affected elements
Buttons must have discernible text
Fix any of the following: Element does not have inner text that is visible to screen readers aria-label attribute does not exist or is empty aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty Element has no title attribute Element does not have an implicit (wrapped) <label> Element does not have an explicit <label> Element's default semantics were not overridden with role="none" or role="presentation"
Buttons must have discernible text
Fix any of the following: Element does not have inner text that is visible to screen readers aria-label attribute does not exist or is empty aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty Element has no title attribute Element does not have an implicit (wrapped) <label> Element does not have an explicit <label> Element's default semantics were not overridden with role="none" or role="presentation"
Buttons must have discernible text
Fix any of the following: Element does not have inner text that is visible to screen readers aria-label attribute does not exist or is empty aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty Element has no title attribute Element does not have an implicit (wrapped) <label> Element does not have an explicit <label> Element's default semantics were not overridden with role="none" or role="presentation"
All touch targets must be 24px large, or leave sufficient space
Fix any of the following: Target has insufficient size (12px by 30px, should be at least 24px by 24px) Target has insufficient space to its closest neighbors. Safe clickable space has a diameter of 0px instead of at least 24px.
Fix Prompt
Hero clarity signals
Why this needs attention
One or more heading, introductory-copy, or next-action signals fell outside this heuristic's expected range; this does not by itself prove the page is vague.
The introduction should help visitors understand the purpose of this particular page.
Recommended correction
Evidence
Detected 1 visible H1 heading(s), 0 H1 characters, 0 introductory supporting-copy characters after excluding bylines and short labels, and 43 actionable CTA(s). Rendered evidence was used where available. The H1 text is treated as a subject label, so an appropriate short place, product, or page name does not lose points. Detected role: home (high confidence). Failed: earned 6 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
Credibility and proof
Why this needs attention
The page does not expose enough verifiable credibility for its detected role.
Trust signals reduce hesitation when strangers see the product for the first time.
Recommended correction
Evidence
Detected 0 commercial proof signal(s) and 0 source or methodology signal(s) for this home page. 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
Rendered composition and spacing
Why this needs attention
Rendered geometry found cramped text, overly long lines, undersized body copy, or too many competing actions in the first viewport.
Consistent spacing helps the page feel deliberate and easier to scan.
Recommended correction
Evidence
Desktop 1366px: 14 unique above-fold action(s), 36 body sample(s) below 14px, 0 cramped line-height sample(s), and 0 overlong line sample(s). Mobile 390px: 5 unique above-fold action(s), 0 body sample(s) below 14px, 0 cramped line-height sample(s), and 0 overlong line sample(s). Repeated CTA labels are deduplicated and do not earn extra credit. More than three distinct actions compete in a captured first viewport. A captured first viewport is unusually dense and needs visual review. Failed: earned 2 of 7 points from partial coverage.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 25: lower-risk cleanup after urgent launch blockers.
Fix Prompt
Rendered speed signals
Why this needs attention
The browser-rendered page shows slow or heavy speed signals.
Slow pages lose impatient visitors and make every SEO, social, and paid-traffic visit work harder.
Recommended correction
Evidence
DOMContentLoaded: 1028ms. Load complete: 3414ms. First contentful paint: 428ms. Largest contentful paint: 2632ms. Total blocking time: 3552ms. Cumulative layout shift: 0.024. Resources: 240. Scripts: 122. Images: 48. Third-party origins: 8. Transfer: 5453KB. Potential render-blocking resources: 5. Metrics outside the good range: Largest contentful paint 2632ms (good at or below 2500ms); Total blocking time 3552ms (good at or below 200ms; poor range); Transfer size 5453KB (good at or below 2200KB); Script requests 122 scripts (good at or below 20 scripts). Failed: earned 0 of 10 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 14: fix during launch polish.
Load contributors
Asset timings are observed request durations. They are not added together because browsers can load requests in parallel.
Largest contentful paint
132ms over the rendered audit threshold.
Total blocking time
3352ms over the rendered audit threshold.
Transfer size
3253KB over the rendered audit threshold.
Script requests
102 scripts over the rendered audit threshold.
Fix Prompt
Runtime console health
Why this needs attention
The rendered page produced console or uncaught JavaScript errors.
Runtime errors can break forms, CTAs, animations, tracking, or responsive behavior even when the static HTML looks fine.
Recommended correction
Evidence
Detected 1 site-authored console error(s) and 0 uncaught page error(s) during render. Samples: [ERROR]: NotForecasted page displayed [object Object] Failed: earned 0 of 7 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 15: fix during launch polish.
Fix Prompt
Rendered layout ergonomics
Why this needs attention
The browser-rendered page has layout or tap-target issues.
Horizontal overflow and tiny tap targets make the page feel broken on real devices, especially for mobile visitors.
Recommended correction
Evidence
Desktop horizontal overflow: 0px. Mobile horizontal overflow at 390px: 0px. WCAG 2.2 AA target-size failures: 6. Targets smaller than 24×24px pass only when the required spacing or another WCAG exception applies. Failed: earned 0 of 9 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 13: fix during launch polish.
Affected elements
Interactive control
Target has insufficient size (12px by 30px, should be at least 24px by 24px) Target has insufficient space to its closest neighbors. Safe clickable space has a diameter of 0px instead of at least 24px.
Interactive control
Target has insufficient size (12px by 30px, should be at least 24px by 24px) Target has insufficient space to its closest neighbors. Safe clickable space has a diameter of 0px instead of at least 24px.
Interactive control
Target has insufficient size (12px by 30px, should be at least 24px by 24px) Target has insufficient space to its closest neighbors. Safe clickable space has a diameter of 0px instead of at least 24px.
Interactive control
Target has insufficient size (12px by 30px, should be at least 24px by 24px) Target has insufficient space to its closest neighbors. Safe clickable space has a diameter of 0px instead of at least 24px.
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 89/100. Detected 4 JSON-LD block(s), 0 parse error(s), 37 graph node(s), and primary types CollectionPage, Organization, WebApplication, WebSite. Completeness: 94/100. Graph connectivity: 34/100. A primary schema type matches the detected page role. The schema entity is supported by visible page content.
Public or paywalled content
No isAccessibleForFree structured-data value was detected.
Entity clarity
Entity alignment scored 100/100 for “Polymarket | The World’s Largest Prediction Market™”. Title/H1 token overlap is 100%; description match detected; identity schema detected.
Answer-ready visible text
Answerability scored 55/100 from 299 main-content words, 0 concise answer block(s), 9 question heading(s), 3 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 5 visible text element(s).
Synthetic search-agent reachability
6 of 8 completed search/discovery User-Agent probes returned reachable content.
Optional LLM-readable summary
No llms.txt file was found; this is optional and does not reduce core AEO readiness.
OpenAIChatGPT searchOAI-SearchBotPASS · ALLOWED · Toggle crawler details
AI search
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-1
OpenAIOpenAI model trainingGPTBotPOLICY ALLOWED · Toggle crawler details
Model training
Robots: allowed
Synthetic probe: not applicable to this policy control
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-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-video-preview:-1, max-image-preview:large, max-snippet:-1
AnthropicClaude model trainingClaudeBotPOLICY ALLOWED · Toggle crawler details
Model training
Robots: allowed
Synthetic probe: not applicable to this policy control
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-1
AnthropicClaude searchClaude-SearchBotPASS · ALLOWED · Toggle crawler details
AI search
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-1
AnthropicClaude user fetchesClaude-UserPASS · ALLOWED · Toggle crawler details
User-requested fetch
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-1
GoogleGoogle Search and AI featuresGooglebotPASS · ALLOWED · Toggle crawler details
Search and discovery
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-1
GoogleGemini data use and groundingGoogle-ExtendedPOLICY ALLOWED · Toggle crawler details
Data-use policy control
Robots: allowed
Synthetic probe: not applicable to this policy control
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-1
MicrosoftBing and CopilotBingbotUNKNOWN · Toggle crawler details
Search and discovery
Robots: allowed
Synthetic probe: unknown
Synthetic User-Agent probe timed out.
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-1
PerplexityPerplexity searchPerplexityBotPASS · ALLOWED · Toggle crawler details
AI search
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-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-video-preview:-1, max-image-preview:large, max-snippet:-1
AppleSiri, Spotlight, and Safari searchApplebotUNKNOWN · Toggle crawler details
Search and discovery
Robots: allowed
Synthetic probe: unknown
Synthetic User-Agent probe timed out.
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-1
AppleApple foundation-model trainingApplebot-ExtendedPOLICY ALLOWED · Toggle crawler details
Data-use policy control
Robots: allowed
Synthetic probe: not applicable to this policy control
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-1
Mistral AIMistral searchMistralAI-IndexPASS · ALLOWED · Toggle crawler details
AI search
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-1
Mistral AIMistral user fetchesMistralAI-UserPASS · ALLOWED · Toggle crawler details
User-requested fetch
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-1
MetaMeta AI model and product datameta-externalagentPOLICY ALLOWED · Toggle crawler details
Model training
Robots: allowed
Synthetic probe: not applicable to this policy control
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-1
MetaMeta AI user fetchesmeta-externalfetcherPASS · ALLOWED · Toggle crawler details
User-requested fetch
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-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-video-preview:-1, max-image-preview:large, max-snippet:-1
AmazonAlexa and Rufus searchAmzn-SearchBotPASS · ALLOWED · Toggle crawler details
AI search
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-1
AmazonAlexa user fetchesAmzn-UserPASS · ALLOWED · Toggle crawler details
User-requested fetch
Robots: allowed
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-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-video-preview:-1, max-image-preview:large, max-snippet:-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.
To refresh your Pro site score and fixes, open your Pro dashboard and run a site audit.
