Speed Insights
Grade A
96% performance
https://xburst.app
From xburst.app
LCP
1.2s
Largest paint
TBT
130ms
Blocking time
CLS
0.01
Layout shift
86
out of 100
91
out of 100
101/111 rule points
82
out of 100
62/76 rule points
79
out of 100
68/86 rule points
92
out of 100
101/110 rule points
Category point breakdown
Biggest score-losing checks
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 5 violation rule(s), including 2 serious or critical rule(s). Top rules: button-name (1), color-contrast (66), landmark-one-main (1), landmark-unique (1), region (61).
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"
Get Started
Start growing.
<a class="inline-flex h-12 items-center justify-center gap-2 rounded-full bg-primary-600 px-8 text-sm font-bold text-white shadow-lg transition hover:bg-primary-700" href="/signup"
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 1 of 5 common public security controls. Present: strict-transport-security. Missing: content-security-policy, x-content-type-options, frame protection (x-frame-options or content-security-policy frame-ancestors), referrer-policy.
Priority
Priority 5: fix before sharing the page publicly.
Fix Prompt
Add a useful meta description
Why this needs attention
The page does not expose a strong short summary for search and answer engines.
A missing description makes previews weaker when early users share or find the page.
Recommended correction
Evidence
Meta description is 185 characters.
Priority
Priority 3: fix before sharing the page publicly.
Fix Prompt
Fix 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
Horizontal overflow: 0px. Small tap targets: 34.
Priority
Priority 13: fix during launch polish.
Affected elements
XBurst
Pricing
FAQ
Free tools
Fix Prompt
SEO / AEO
Severity mix: 1 critical, 7 high, 3 medium, 1 low.
Security
Severity mix: 2 critical, 3 high, 0 medium, 0 low.
Accessibility
Severity mix: 0 critical, 3 high, 4 medium, 0 low.
Design
Severity mix: 0 critical, 3 high, 6 medium, 2 low.
SEO / AEO
Severity mix: 1 critical, 7 high, 3 medium, 1 low.
Accessibility
Severity mix: 0 critical, 3 high, 4 medium, 0 low.
Security
Severity mix: 2 critical, 3 high, 0 medium, 0 low.
Design
Severity mix: 0 critical, 3 high, 6 medium, 2 low.
Failed checks
These checks need attention.
Meta description
Why this needs attention
The page does not expose a strong short summary for search and answer engines.
A missing description makes previews weaker when early users share or find the page.
Recommended correction
Evidence
Meta description is 185 characters. 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
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 1 of 5 common public security controls. Present: strict-transport-security. Missing: content-security-policy, x-content-type-options, frame protection (x-frame-options or content-security-policy frame-ancestors), referrer-policy. 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.
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 5 violation rule(s), including 2 serious or critical rule(s). Top rules: button-name (1), color-contrast (66), landmark-one-main (1), landmark-unique (1), region (61). 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
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"
Get Started
Start growing.
<a class="inline-flex h-12 items-center justify-center gap-2 rounded-full bg-primary-600 px-8 text-sm font-bold text-white shadow-lg transition hover:bg-primary-700" href="/signup"
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
Horizontal overflow: 0px. Small tap targets: 34. 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
XBurst
Pricing
FAQ
Free tools
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
The exact URL appears in the fetched sitemap with lastmod 2026-08-19T16:43:55.814Z.
Structured data
Detected 4 JSON-LD block(s), 0 parse error(s), and types ContactPoint, Organization, SoftwareApplication, WebSite.
Public or paywalled content
No isAccessibleForFree structured-data value was detected.
Entity clarity
Detected 3 of 3 core identity signals across the title, description, and H1.
Answer-ready visible text
Detected 1247 visible words and 49 audience, use-case, pricing, or integration signals.
Authorship and accountability
Detected author or accountable entity: XBurst.
Published or updated date
No datePublished or dateModified value was detected in structured data.
Supporting-source links
No external supporting links were detected; this is contextual rather than a universal requirement.
Rendered content availability
Rendered audit completed with 0 visible text element(s).
Synthetic search-agent reachability
8 of 8 search/discovery User-Agent probes returned reachable content.
Optional LLM-readable summary
https://xburst.app/llms.txt returned HTTP 200; this is supplemental and does not determine AI-search eligibility.
OpenAIChatGPT searchOAI-SearchBotAI search
Robots: allowed by * allow: / · line 2
Probe: reachable · HTTP 200 · 95% parity
Controls: robots meta: index, follow
OpenAIOpenAI model trainingGPTBotModel training
Robots: allowed by gptbot allow: / · line 10
Probe: not tested for this control
Controls: robots meta: index, follow
OpenAIChatGPT user fetchesChatGPT-UserUser-requested fetch
Robots: not applicable to user-requested fetches
Probe: not tested for this control
Controls: robots meta: index, follow
AnthropicClaude model trainingClaudeBotModel training
Robots: allowed by claudebot allow: / · line 26
Probe: not tested for this control
Controls: robots meta: index, follow
AnthropicClaude searchClaude-SearchBotAI search
Robots: allowed by * allow: / · line 2
Probe: reachable · HTTP 200 · 95% parity
Controls: robots meta: index, follow
AnthropicClaude user fetchesClaude-UserUser-requested fetch
Robots: allowed by * allow: / · line 2
Probe: reachable · HTTP 200 · 95% parity
Controls: robots meta: index, follow
GoogleGoogle Search and AI featuresGooglebotSearch and discovery
Robots: allowed by * allow: / · line 2
Probe: reachable · HTTP 200 · 95% parity
Controls: robots meta: index, follow; Googlebot meta: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-1
GoogleGemini data use and groundingGoogle-ExtendedData-use policy control
Robots: allowed by google-extended allow: / · line 42
Probe: not tested for this control
Controls: robots meta: index, follow
MicrosoftBing and CopilotBingbotSearch and discovery
Robots: allowed by * allow: / · line 2
Probe: reachable · HTTP 200 · 95% parity
Controls: robots meta: index, follow
PerplexityPerplexity searchPerplexityBotAI search
Robots: allowed by perplexitybot allow: / · line 50
Probe: reachable · HTTP 200 · 95% parity
Controls: robots meta: index, follow
PerplexityPerplexity user fetchesPerplexity-UserUser-requested fetch
Robots: not applicable to user-requested fetches
Probe: not tested for this control
Controls: robots meta: index, follow
AppleSiri, Spotlight, and Safari searchApplebotSearch and discovery
Robots: allowed by * allow: / · line 2
Probe: reachable · HTTP 200 · 95% parity
Controls: robots meta: index, follow
AppleApple foundation-model trainingApplebot-ExtendedData-use policy control
Robots: allowed by applebot-extended allow: / · line 66
Probe: not tested for this control
Controls: robots meta: index, follow
Mistral AIMistral searchMistralAI-IndexAI search
Robots: allowed by * allow: / · line 2
Probe: reachable · HTTP 200 · 95% parity
Controls: robots meta: index, follow
Mistral AIMistral user fetchesMistralAI-UserUser-requested fetch
Robots: allowed by * allow: / · line 2
Probe: reachable · HTTP 200 · 95% parity
Controls: robots meta: index, follow
MetaMeta AI model and product datameta-externalagentModel training
Robots: allowed by * allow: / · line 2
Probe: not tested for this control
Controls: robots meta: index, follow
MetaMeta AI user fetchesmeta-externalfetcherUser-requested fetch
Robots: allowed by * allow: / · line 2
Probe: reachable · HTTP 200 · 95% parity
Controls: robots meta: index, follow
AmazonAmazon model trainingAmazonbotModel training
Robots: allowed by * allow: / · line 2
Probe: not tested for this control
Controls: robots meta: index, follow
AmazonAlexa and Rufus searchAmzn-SearchBotAI search
Robots: allowed by * allow: / · line 2
Probe: reachable · HTTP 200 · 95% parity
Controls: robots meta: index, follow
AmazonAlexa user fetchesAmzn-UserUser-requested fetch
Robots: allowed by * allow: / · line 2
Probe: reachable · HTTP 200 · 95% parity
Controls: robots meta: index, follow
Common CrawlOpen web datasetsCCBotModel training
Robots: allowed by * allow: / · line 2
Probe: not tested for this control
Controls: robots meta: index, follow
Ready combines robots policy, a bounded synthetic User-Agent fetch, indexability, and snippet eligibility. Synthetic probes do not prove vendor-origin traffic. Purple 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.
