Speed Insights
Grade A
90% performance
https://truelist.io
LCP
784ms
Largest paint
TBT
333ms
Blocking time
CLS
0.000
Layout shift
77
out of 100
73
out of 100
74/102 rule points
81
out of 100
58/72 rule points
61
out of 100
57/94 rule points
91
out of 100
100/110 rule points
Category point breakdown
Biggest score-losing checks
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
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 3 serious or critical rule(s). Top rules: color-contrast (5), definition-list (1), dlitem (6), heading-order (1), empty-table-header (1).
Priority
Priority 5: fix before sharing the page publicly.
Affected elements
New
Email Verification Platform
01
<dl> elements must only directly contain properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements
Fix all of the following: dl element has direct children that are not allowed: a
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 190 characters.
Priority
Priority 3: fix before sharing the page publicly.
Fix Prompt
Add basic structured data
Why this needs attention
No JSON-LD schema was detected on the page.
Structured data gives search and answer engines explicit facts about your product.
Recommended correction
Evidence
Detected 0 JSON-LD schema block(s).
Priority
Priority 12: fix during launch polish.
Fix Prompt
Use one clear H1 and ordered headings
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 31 total headings.
Priority
Priority 9: fix during launch polish.
Fix Prompt
SEO / AEO
Severity mix: 1 critical, 7 high, 3 medium, 1 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.
Accessibility
Severity mix: 0 critical, 3 high, 5 medium, 0 low. Coverage: 0 review and 0 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 1 not applicable.
Accessibility
Severity mix: 0 critical, 3 high, 5 medium, 0 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.
Design
Severity mix: 0 critical, 3 high, 6 medium, 2 low. Coverage: 0 review and 0 not applicable.
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 190 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
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 31 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
Schema presence
Why this needs attention
No JSON-LD schema was detected on the page.
Structured data gives search and answer engines explicit facts about your product.
Recommended correction
Evidence
Detected 0 JSON-LD schema block(s). Failed: earned 0 of 10 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 12: 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 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
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, 3, 2, 2, 3, 3, 3, 2, 2, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 3, 3, 3, 2, 2, 2, 3, 3, 3, 3, 3, 3. 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
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
4 of 4 reliable color sample(s) were below 4.5:1. 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 5 violation rule(s), including 3 serious or critical rule(s). Top rules: color-contrast (5), definition-list (1), dlitem (6), heading-order (1), empty-table-header (1). 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
New
Email Verification Platform
01
<dl> elements must only directly contain properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements
Fix all of the following: dl element has direct children that are not allowed: a
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: 828ms. Load complete: 0ms. First contentful paint: 784ms. Resources: 97. Scripts: 15. Images: 17. Third-party origins: 20. Transfer: not available. Potential render-blocking resources: 6. Exceeded thresholds: Third-party origins 20 origins (threshold 8 origins). 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.
Third-party origins
12 origins over the rendered audit threshold.
iframeResizer.min.js
app.CHXABUES.css
5.0QEzloIs.css
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 2026-08-17.
Structured data
Semantic schema score 0/100. Detected 0 JSON-LD block(s), 0 parse error(s), 0 graph node(s), and types none. No primary schema type matched the detected page role.
Public or paywalled content
No isAccessibleForFree structured-data value was detected.
Entity clarity
Entity alignment scored 40/100 for “The Last EmailValidation Tool You'll Ever Need.”. Title/H1 token overlap is 0%; description match not detected; identity schema not detected.
Answer-ready visible text
Answerability scored 100/100 from 1180 main-content words, 9 concise answer block(s), 4 question heading(s), 12 definition(s), 14 list(s), and 2 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 0 visible text element(s).
Synthetic search-agent reachability
8 of 8 completed search/discovery User-Agent probes returned reachable content.
Optional LLM-readable summary
https://truelist.io/llms.txt returned HTTP 200; this is supplemental and does not determine AI-search eligibility.
OpenAIChatGPT searchOAI-SearchBotAI search
Robots: allowed
Probe: reachable · HTTP 200 · 99% parity
Controls: robots meta: index, follow
OpenAIOpenAI model trainingGPTBotModel training
Robots: allowed
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
Probe: not tested for this control
Controls: robots meta: index, follow
AnthropicClaude searchClaude-SearchBotAI search
Robots: allowed
Probe: reachable · HTTP 200 · 99% parity
Controls: robots meta: index, follow
AnthropicClaude user fetchesClaude-UserUser-requested fetch
Robots: allowed
Probe: reachable · HTTP 200 · 99% parity
Controls: robots meta: index, follow
GoogleGoogle Search and AI featuresGooglebotSearch and discovery
Robots: allowed
Probe: reachable · HTTP 200 · 99% parity
Controls: robots meta: index, follow
GoogleGemini data use and groundingGoogle-ExtendedData-use policy control
Robots: allowed
Probe: not tested for this control
Controls: robots meta: index, follow
MicrosoftBing and CopilotBingbotSearch and discovery
Robots: allowed
Probe: reachable · HTTP 200 · 99% parity
Controls: robots meta: index, follow
PerplexityPerplexity searchPerplexityBotAI search
Robots: allowed
Probe: reachable · HTTP 200 · 99% 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
Probe: reachable · HTTP 200 · 99% parity
Controls: robots meta: index, follow
AppleApple foundation-model trainingApplebot-ExtendedData-use policy control
Robots: allowed
Probe: not tested for this control
Controls: robots meta: index, follow
Mistral AIMistral searchMistralAI-IndexAI search
Robots: allowed
Probe: reachable · HTTP 200 · 99% parity
Controls: robots meta: index, follow
Mistral AIMistral user fetchesMistralAI-UserUser-requested fetch
Robots: allowed
Probe: reachable · HTTP 200 · 99% parity
Controls: robots meta: index, follow
MetaMeta AI model and product datameta-externalagentModel training
Robots: allowed
Probe: not tested for this control
Controls: robots meta: index, follow
MetaMeta AI user fetchesmeta-externalfetcherUser-requested fetch
Robots: allowed
Probe: reachable · HTTP 200 · 99% parity
Controls: robots meta: index, follow
AmazonAmazon model trainingAmazonbotModel training
Robots: allowed
Probe: not tested for this control
Controls: robots meta: index, follow
AmazonAlexa and Rufus searchAmzn-SearchBotAI search
Robots: allowed
Probe: reachable · HTTP 200 · 99% parity
Controls: robots meta: index, follow
AmazonAlexa user fetchesAmzn-UserUser-requested fetch
Robots: allowed
Probe: reachable · HTTP 200 · 99% parity
Controls: robots meta: index, follow
Common CrawlOpen web datasetsCCBotModel training
Robots: allowed
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.
