Speed Insights
Incomplete capture
Missing LCP, TBT, CLS
https://calorie-deficit.com
LCP
N/A
Largest paint
TBT
N/A
Blocking time
CLS
N/A
Layout shift
65
out of 100
81
out of 100
92/114 rule points
61
out of 100
46/76 rule points
62
out of 100
58/94 rule points
55
out of 100
61/110 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 0 of 5 common public security headers. Present: none. Missing: strict-transport-security, content-security-policy, x-content-type-options, x-frame-options, 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 4 violation rule(s), including 2 serious or critical rule(s). Top rules: button-name (5), color-contrast (6), landmark-banner-is-top-level (1), page-has-heading-one (1).
Priority
Priority 5: fix before sharing the page publicly.
Fix Prompt
Remove insecure page resources
Why this needs attention
The page references insecure HTTP assets or links from an HTTPS page.
Mixed content can cause browser warnings, broken assets, and lower visitor trust.
Recommended correction
Evidence
Detected 2 insecure asset or link reference(s).
Priority
Priority 4: 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 195 characters.
Priority
Priority 3: fix before sharing the page publicly.
Fix Prompt
Clarify the hero promise
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 0 H1 heading(s) and 195 meta-description characters.
Priority
Priority 6: fix during launch polish.
Fix Prompt
SEO / AEO
Severity mix: 1 critical, 7 high, 3 medium, 2 low.
Security
Severity mix: 2 critical, 3 high, 0 medium, 0 low.
Accessibility
Severity mix: 0 critical, 3 high, 5 medium, 0 low.
Design
Severity mix: 0 critical, 3 high, 6 medium, 2 low.
SEO / AEO
Severity mix: 1 critical, 7 high, 3 medium, 2 low.
Accessibility
Severity mix: 0 critical, 3 high, 5 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 195 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 0 H1 heading(s) and 23 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
LLM-readable file
Why this needs attention
The scan did not find llms.txt or .well-known/llms.txt.
A short LLM-readable file can help answer engines and AI tools summarize your product accurately.
Recommended correction
Evidence
HTTP 404 returned for llms_txt. Failed: earned 0 of 4 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 24: lower-risk cleanup after urgent launch blockers.
Fix Prompt
Mixed content indicators
Why this needs attention
The page references insecure HTTP assets or links from an HTTPS page.
Mixed content can cause browser warnings, broken assets, and lower visitor trust.
Recommended correction
Evidence
Detected 2 insecure asset or link reference(s). Failed: earned 0 of 12 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 4: 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 0 of 5 common public security headers. Present: none. Missing: strict-transport-security, content-security-policy, x-content-type-options, x-frame-options, referrer-policy. 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.
Fix Prompt
Semantic buttons and links
Why this needs attention
Interactive controls are not consistently represented as semantic buttons or links.
Non-semantic controls can be hard to use with keyboards and screen readers.
Recommended correction
Evidence
Detected 17 semantic control(s) out of 28. Failed: earned 0 of 10 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 17: lower-risk cleanup after urgent launch blockers.
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
25 of 100 rendered text color sample(s) missed WCAG contrast targets. Worst rendered ratio: 1.01. 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), including 2 serious or critical rule(s). Top rules: button-name (5), color-contrast (6), landmark-banner-is-top-level (1), page-has-heading-one (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.
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 0 H1 heading(s) and 195 meta-description characters. Failed: earned 0 of 13 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 6: fix during launch polish.
Fix Prompt
Text density
Why this needs attention
The page has too little or too much detectable text for a useful launch page.
Too little copy can leave visitors confused; too much copy can bury the value proposition.
Recommended correction
Evidence
Detected about 1832 visible word(s). Failed: earned 0 of 10 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 21: lower-risk cleanup after urgent launch blockers.
Fix Prompt
Spacing consistency
Why this needs attention
The page exposes few consistent spacing signals in class or inline styles.
Consistent spacing helps the page feel deliberate and easier to scan.
Recommended correction
Evidence
Detected 0 spacing class/style signal(s). Failed: earned 0 of 7 points.
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: 455ms. Load complete: 1202ms. First contentful paint: 316ms. Resources: 25. Scripts: 0. Images: 23. Third-party origins: 22. Transfer: not available. Failed: earned 0 of 10 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 14: 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
Horizontal overflow: 0px. Small tap targets: 49. Failed: earned 0 of 9 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 13: fix during launch polish.
Fix Prompt
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.
