Speed Insights
Grade A
98% performance
https://backgroundcanvas.app
LCP
2.0s
Largest paint
TBT
0ms
Blocking time
CLS
0.000
Layout shift
89
out of 100
100
out of 100
111/111 rule points
88
out of 100
67/76 rule points
91
out of 100
86/94 rule points
76
out of 100
84/110 rule points
Category point breakdown
Biggest score-losing checks
Detected 0 trust-signal keyword occurrence(s).
Detected 3 of 5 common public security controls. Present: strict-transport-security, x-content-type-options, referrer-policy. Missing: content-security-policy, frame protection (x-frame-options or content-security-policy frame-ancestors).
Horizontal overflow: 0px. Small tap targets: 23.
Affected elements
Backgroundcanvas
Products
Blog
Pricing
1 of 40 rendered text color sample(s) missed WCAG contrast targets. Worst rendered ratio: 2.56.
Affected elements
Skip to main content
Add common public security headers
-9 rule ptsWhat failed
Several basic browser protection headers were not visible.
Evidence
Detected 3 of 5 common public security controls. Present: strict-transport-security, x-content-type-options, referrer-policy. Missing: content-security-policy, frame protection (x-frame-options or content-security-policy frame-ancestors).
Priority
Priority 5: fix before sharing the page publicly.
Why it matters
These headers reduce avoidable browser-side risk and show a baseline of care before launch.
How to fix it
Add only the missing protections among Strict-Transport-Security, Content-Security-Policy, X-Content-Type-Options, frame protection, and Referrer-Policy. An existing CSP frame-ancestors directive already provides frame protection and must remain unchanged.
Agent Prompt
Fix rendered layout ergonomics
-9 rule ptsWhat failed
The browser-rendered page has layout or tap-target issues.
Evidence
Horizontal overflow: 0px. Small tap targets: 23.
Affected elements
Backgroundcanvas
Products
Blog
Pricing
Priority
Priority 13: fix during launch polish.
Why it matters
Horizontal overflow and tiny tap targets make the page feel broken on real devices, especially for mobile visitors.
How to fix it
Remove elements wider than the viewport, add responsive constraints, and make important links, buttons, inputs, and controls at least 40px tall and wide where possible.
Agent Prompt
Add trust signals
-10 rule ptsWhat failed
The page does not expose detectable proof, customer, review, security, or credibility signals.
Evidence
Detected 0 trust-signal keyword occurrence(s).
Priority
Priority 16: lower-risk cleanup after urgent launch blockers.
Why it matters
Trust signals reduce hesitation when strangers see the product for the first time.
How to fix it
Add honest proof such as customer quotes, usage stats, founder credibility, security notes, or relevant logos.
Agent Prompt
Improve detectable color contrast
-8 rule ptsWhat failed
The scanner found text/background color pairs that may be hard to read, or could not verify contrast.
Evidence
1 of 40 rendered text color sample(s) missed WCAG contrast targets. Worst rendered ratio: 2.56.
Affected elements
Skip to main content
Priority
Priority 20: lower-risk cleanup after urgent launch blockers.
Why it matters
Low contrast makes a launch page feel less polished and can exclude users with low vision.
How to fix it
Review key text, buttons, and links against a 4.5:1 contrast target for normal text.
Agent Prompt
Make spacing more consistent
-7 rule ptsWhat failed
The page exposes few consistent spacing signals in class or inline styles.
Evidence
Detected 0 spacing class/style signal(s).
Priority
Priority 25: lower-risk cleanup after urgent launch blockers.
Why it matters
Consistent spacing helps the page feel deliberate and easier to scan.
How to fix it
Use consistent section padding, gaps, and margins across repeated content blocks.
Agent Prompt
SEO / AEO
Severity mix: 1 critical, 7 high, 3 medium, 1 low.
No failed checks in this category.
Security
Severity mix: 2 critical, 3 high, 0 medium, 0 low.
Common security headers
-9 rule ptsDetected 3 of 5 common public security controls. Present: strict-transport-security, x-content-type-options, referrer-policy. Missing: content-security-policy, frame protection (x-frame-options or content-security-policy frame-ancestors).
Accessibility
Severity mix: 0 critical, 3 high, 5 medium, 0 low.
Basic contrast
-8 rule pts1 of 40 rendered text color sample(s) missed WCAG contrast targets. Worst rendered ratio: 2.56.
Affected elements
Skip to main content
Design
Severity mix: 0 critical, 3 high, 6 medium, 2 low.
Trust signals
-10 rule ptsDetected 0 trust-signal keyword occurrence(s).
Rendered layout ergonomics
-9 rule ptsHorizontal overflow: 0px. Small tap targets: 23.
Affected elements
Backgroundcanvas
Products
Blog
Pricing
Spacing consistency
-7 rule ptsDetected 0 spacing class/style signal(s).
Failed checks
These checks need attention.
Common security headers
9/18Detected 3 of 5 common public security controls. Present: strict-transport-security, x-content-type-options, referrer-policy. Missing: content-security-policy, frame protection (x-frame-options or content-security-policy frame-ancestors).
Failed: earned 9 of 18 points from partial coverage.
Priority: Priority 5: fix before sharing the page publicly.
Why it matters: These headers reduce avoidable browser-side risk and show a baseline of care before launch.
Fix: Add only the missing protections among Strict-Transport-Security, Content-Security-Policy, X-Content-Type-Options, frame protection, and Referrer-Policy. An existing CSP frame-ancestors directive already provides frame protection and must remain unchanged.
Agent Prompt
Basic contrast
0/81 of 40 rendered text color sample(s) missed WCAG contrast targets. Worst rendered ratio: 2.56.
Affected elements
Skip to main content
Failed: earned 0 of 8 points.
Priority: Priority 20: lower-risk cleanup after urgent launch blockers.
Why it matters: Low contrast makes a launch page feel less polished and can exclude users with low vision.
Fix: Review key text, buttons, and links against a 4.5:1 contrast target for normal text.
Agent Prompt
Trust signals
0/10Detected 0 trust-signal keyword occurrence(s).
Failed: earned 0 of 10 points.
Priority: Priority 16: lower-risk cleanup after urgent launch blockers.
Why it matters: Trust signals reduce hesitation when strangers see the product for the first time.
Fix: Add honest proof such as customer quotes, usage stats, founder credibility, security notes, or relevant logos.
Agent Prompt
Spacing consistency
0/7Detected 0 spacing class/style signal(s).
Failed: earned 0 of 7 points.
Priority: Priority 25: lower-risk cleanup after urgent launch blockers.
Why it matters: Consistent spacing helps the page feel deliberate and easier to scan.
Fix: Use consistent section padding, gaps, and margins across repeated content blocks.
Agent Prompt
Rendered layout ergonomics
0/9Horizontal overflow: 0px. Small tap targets: 23.
Affected elements
Backgroundcanvas
Products
Blog
Pricing
Failed: earned 0 of 9 points.
Priority: Priority 13: fix during launch polish.
Why it matters: Horizontal overflow and tiny tap targets make the page feel broken on real devices, especially for mobile visitors.
Fix: Remove elements wider than the viewport, add responsive constraints, and make important links, buttons, inputs, and controls at least 40px tall and wide where possible.
Agent 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 2026-06-24.
Structured data
Semantic schema score 90/100. Detected 1 JSON-LD block(s), 0 parse error(s), 19 graph node(s), and types Answer, ContactPoint, FAQPage, Offer, Organization, Place, Question, SoftwareApplication, 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 90/100 for “Backgroundcanvas — AI background, text & image cleanup”. Title/H1 token overlap is 67%; description match detected; identity schema detected.
Answer-ready visible text
Answerability scored 63/100 from 255 main-content words, 2 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 40 visible text element(s).
Synthetic search-agent reachability
8 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.
OAI-SearchBotAI search
Robots: allowed
Probe: reachable · HTTP 200 · 100% parity
GPTBotModel training
Robots: allowed
Probe: not tested for this control
ChatGPT-UserUser-requested fetch
Robots: not applicable to user-requested fetches
Probe: not tested for this control
ClaudeBotModel training
Robots: allowed
Probe: not tested for this control
Claude-SearchBotAI search
Robots: allowed
Probe: reachable · HTTP 200 · 100% parity
Claude-UserUser-requested fetch
Robots: allowed
Probe: reachable · HTTP 200 · 100% parity
GooglebotSearch and discovery
Robots: allowed
Probe: reachable · HTTP 200 · 100% parity
Google-ExtendedData-use policy control
Robots: allowed
Probe: not tested for this control
BingbotSearch and discovery
Robots: allowed
Probe: reachable · HTTP 200 · 100% parity
PerplexityBotAI search
Robots: allowed
Probe: reachable · HTTP 200 · 100% parity
Perplexity-UserUser-requested fetch
Robots: not applicable to user-requested fetches
Probe: not tested for this control
ApplebotSearch and discovery
Robots: allowed
Probe: reachable · HTTP 200 · 100% parity
Applebot-ExtendedData-use policy control
Robots: allowed
Probe: not tested for this control
MistralAI-IndexAI search
Robots: allowed
Probe: reachable · HTTP 200 · 100% parity
MistralAI-UserUser-requested fetch
Robots: allowed
Probe: reachable · HTTP 200 · 100% parity
meta-externalagentModel training
Robots: allowed
Probe: not tested for this control
meta-externalfetcherUser-requested fetch
Robots: allowed
Probe: reachable · HTTP 200 · 100% parity
AmazonbotModel training
Robots: allowed
Probe: not tested for this control
Amzn-SearchBotAI search
Robots: allowed
Probe: reachable · HTTP 200 · 100% parity
Amzn-UserUser-requested fetch
Robots: allowed
Probe: reachable · HTTP 200 · 100% parity
CCBotModel training
Robots: allowed
Probe: not tested for this control
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.
Share preview
backgroundcanvas.app website audit report
Close to ready: 89/100 overall, with prioritized fixes for SEO, security, accessibility, and design.
Public reports expose the scanned public URL, safe scores, sanitized public evidence, and fix guidance. They do not include credentials, cookies, hidden form values, or sensitive response bodies.
