Speed Insights
Grade A
95% performance
https://hakzzongpro.com
LCP
2.1s
Largest paint
TBT
165ms
Blocking time
CLS
0.000
Layout shift
59
out of 100
62
out of 100
79/128 rule points
85
out of 100
61/72 rule points
60
out of 100
48/80 rule points
53
out of 100
58/110 rule points
Category point breakdown
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
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 2 of 5 common public security controls. Present: strict-transport-security, x-content-type-options. Missing: content-security-policy, frame protection (x-frame-options or content-security-policy frame-ancestors), referrer-policy. Needs strengthening: none.
Priority
Priority 5: fix before sharing the page publicly.
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 55/100, answer-ready text 70/100, semantic structured data 0/100. Detected role: home (high confidence).
Priority
Priority 6: fix during launch polish.
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); 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. 1 result(s) require review. Top rules: label (2), color-contrast (9), target-size (3), landmark-one-main (1), region (44).
Priority
Priority 5: fix before sharing the page publicly.
Affected elements
Form elements must have labels
Fix any of the following: Element does not have an implicit (wrapped) <label> Element does not have an explicit <label> 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 has no placeholder attribute Element's default semantics were not overridden with role="none" or role="presentation"
Form elements must have labels
Fix any of the following: Element does not have an implicit (wrapped) <label> Element does not have an explicit <label> 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 has no placeholder attribute Element's default semantics were not overridden with role="none" or role="presentation"
pro
Elements must meet minimum color contrast ratio thresholds
Fix Prompt
Make the primary CTA obvious
Why this needs attention
The page does not have a detectable call to action.
Early visitors need a clear next step, such as trying the product, joining a waitlist, or booking a demo.
Recommended correction
Evidence
Rendered CTA evidence: 0 desktop above-fold action(s) across 0 unique purpose(s); 0 mobile above-fold action(s) across 0 unique purpose(s). 0 repeated occurrence(s) were deduplicated and earned no extra credit.
Priority
Priority 4: fix before sharing the page publicly.
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 3 H1 heading(s), 28 H1 characters, 41 introductory supporting-copy characters after excluding bylines and short labels, and 0 actionable CTA(s). 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
SEO / AEO
Severity mix: 1 critical, 8 high, 3 medium, 1 low. Coverage: 1 review and 2 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, 6 medium, 0 low. Coverage: 1 review and 1 not applicable.
Design
Severity mix: 0 critical, 3 high, 7 medium, 1 low. Coverage: 1 review and 0 not applicable.
SEO / AEO
Severity mix: 1 critical, 8 high, 3 medium, 1 low. Coverage: 1 review and 2 not applicable.
Accessibility
Severity mix: 0 critical, 3 high, 6 medium, 0 low. Coverage: 1 review and 1 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, 7 medium, 1 low. Coverage: 1 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 55/100, answer-ready text 70/100, semantic structured data 0/100. Detected role: home (high confidence). Failed: earned 19 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
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 3 H1 heading(s) and 39 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
Canonical tag
Why this needs attention
The page does not declare which public URL is the preferred version.
A canonical tag reduces duplicate URL confusion before marketing links start spreading.
Recommended correction
Evidence
Canonical does not align with the scanned page: https://landing.hakzzongpro.com/. Failed: earned 0 of 10 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 9: fix during launch polish.
Fix Prompt
Relevant schema coverage
Why this needs attention
The page is missing a primary JSON-LD entity that matches its actual role, or its named entity is not supported by visible content.
Structured data gives search and answer engines explicit facts about your product.
Recommended correction
Evidence
No JSON-LD schema blocks were detected. 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 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 2 of 5 common public security controls. Present: strict-transport-security, x-content-type-options. Missing: content-security-policy, frame protection (x-frame-options or content-security-policy frame-ancestors), referrer-policy. Needs strengthening: none. Failed: earned 7 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
Landmark presence
Why this needs attention
The page is missing common landmarks such as header, nav, main, or footer.
Landmarks make the page easier to navigate for assistive technology and keyboard users.
Recommended correction
Evidence
Detected 0 main landmark(s) and 2 total landmark element(s) or roles. A page should expose one main landmark. Failed: earned 0 of 10 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 18: 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 140 rendered text color sample(s) across captured viewports missed WCAG contrast targets. Worst rendered ratio: 1. Mobile 390px viewport: 9 of 77 failed; worst ratio 3.62:1. 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.
Affected elements
출근해서 대시보드를 켜는 순간, 오늘 관리할 학생이 보입니다
원장 대시보드
전체 학생 현황 · 기능 활용 그리드 · 관심 필요 학생을 한 화면에, 원장님 혼자서도 학원 전체를 운영할 수 있는 구조입니다.
FAQ / 자주 묻는 질문
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); 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. 1 result(s) require review. Top rules: label (2), color-contrast (9), target-size (3), landmark-one-main (1), region (44). 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
Form elements must have labels
Fix any of the following: Element does not have an implicit (wrapped) <label> Element does not have an explicit <label> 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 has no placeholder attribute Element's default semantics were not overridden with role="none" or role="presentation"
Form elements must have labels
Fix any of the following: Element does not have an implicit (wrapped) <label> Element does not have an explicit <label> 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 has no placeholder attribute Element's default semantics were not overridden with role="none" or role="presentation"
pro
Elements must meet minimum color contrast ratio thresholds
Fix Prompt
Visible primary CTA
Why this needs attention
The page does not have a detectable call to action.
Early visitors need a clear next step, such as trying the product, joining a waitlist, or booking a demo.
Recommended correction
Evidence
Rendered CTA evidence: 0 desktop above-fold action(s) across 0 unique purpose(s); 0 mobile above-fold action(s) across 0 unique purpose(s). 0 repeated occurrence(s) were deduplicated and earned no extra credit. Failed: earned 0 of 14 points.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 4: fix before sharing the page publicly.
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 3 H1 heading(s), 28 H1 characters, 41 introductory supporting-copy characters after excluding bylines and short labels, and 0 actionable CTA(s). 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 7 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
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: 0 unique above-fold action(s), 0 body sample(s) below 14px, 0 cramped line-height sample(s), and 0 overlong line sample(s). Mobile 390px: 0 unique above-fold action(s), 3 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. 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
Visual hierarchy
Why this needs attention
Rendered typography, geometry, and contrast show that the main heading is not distinct or legible enough, or that the hierarchy needs manual review.
Hierarchy tells visitors what to read first and what action to take next.
Recommended correction
Evidence
The rendered H1 is 38px/700 weight versus a 16px/400 median body style (2.38× size). Captured 14 supporting heading(s) and 0 action(s). The main heading has a clear rendered emphasis over body copy. 25 of 140 rendered text samples missed contrast targets, so hierarchy is not considered fully legible. Failed: earned 6 of 9 points from partial coverage.
How FreeScan evaluates this check (opens in a new tab)Priority
Priority 12: fix during launch polish.
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: 2634ms. Load complete: 2667ms. First contentful paint: 1636ms. Resources: 57. Scripts: 11. Images: 30. Third-party origins: 9. Transfer: 7265KB. Potential render-blocking resources: 0. Exceeded thresholds: DOMContentLoaded 2634ms (threshold 2500ms); Transfer size 7265KB (threshold 2200KB); Third-party origins 9 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.
DOMContentLoaded
134ms over the rendered audit threshold.
Transfer size
5065KB over the rendered audit threshold.
Third-party origins
1 origins over the rendered audit threshold.
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: 3. 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
슬라이드 2
Target has insufficient size (8px by 4px, should be at least 24px by 24px) Target has insufficient space to its closest neighbors. Safe clickable space has a diameter of 4px instead of at least 24px.
슬라이드 3
Target has insufficient size (8px by 4px, should be at least 24px by 24px) Target has insufficient space to its closest neighbors. Safe clickable space has a diameter of 4px instead of at least 24px.
슬라이드 4
Target has insufficient size (8px by 4px, should be at least 24px by 24px) Target has insufficient space to its closest neighbors. Safe clickable space has a diameter of 4px 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 does not resolve to the scanned URL: https://landing.hakzzongpro.com/
Sitemap coverage and freshness
The exact URL appears in the fetched sitemap with lastmod 2026-09-09T01:24:21.994Z.
Structured data
Semantic schema score 0/100. Detected 0 JSON-LD block(s), 0 parse error(s), 0 graph node(s), and primary types none. Completeness: 0/100. Graph connectivity: 0/100. No primary schema type matched the detected page role. The primary schema entity was not clearly supported by visible page content.
Public or paywalled content
No isAccessibleForFree structured-data value was detected.
Entity clarity
Entity alignment scored 55/100 for “전국 400개 유료 학원이 선택한 학생부 관리 AI”. Title/H1 token overlap is 0%; description match detected; identity schema not detected.
Answer-ready visible text
Answerability scored 70/100 from 322 main-content words, 10 concise answer block(s), 4 question heading(s), 0 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 53 visible text element(s).
Synthetic search-agent reachability
7 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 by * allow: / · line 2
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: max-image-preview:large
OpenAIOpenAI model trainingGPTBotPOLICY ALLOWED · Toggle crawler details
Model training
Robots: allowed by * allow: / · line 2
Synthetic probe: not applicable to this policy control
Controls: robots meta: max-image-preview:large
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: max-image-preview:large
AnthropicClaude model trainingClaudeBotPOLICY ALLOWED · Toggle crawler details
Model training
Robots: allowed by * allow: / · line 2
Synthetic probe: not applicable to this policy control
Controls: robots meta: max-image-preview:large
AnthropicClaude searchClaude-SearchBotPASS · ALLOWED · Toggle crawler details
AI search
Robots: allowed by * allow: / · line 2
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: max-image-preview:large
AnthropicClaude user fetchesClaude-UserPASS · ALLOWED · Toggle crawler details
User-requested fetch
Robots: allowed by * allow: / · line 2
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: max-image-preview:large
GoogleGoogle Search and AI featuresGooglebotPASS · ALLOWED · Toggle crawler details
Search and discovery
Robots: allowed by * allow: / · line 2
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: max-image-preview:large
GoogleGemini data use and groundingGoogle-ExtendedPOLICY ALLOWED · Toggle crawler details
Data-use policy control
Robots: allowed by * allow: / · line 2
Synthetic probe: not applicable to this policy control
Controls: robots meta: max-image-preview:large
MicrosoftBing and CopilotBingbotPASS · ALLOWED · Toggle crawler details
Search and discovery
Robots: allowed by * allow: / · line 2
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: max-image-preview:large
PerplexityPerplexity searchPerplexityBotUNKNOWN · Toggle crawler details
AI search
Robots: allowed by * allow: / · line 2
Synthetic probe: unknown
Synthetic User-Agent probe timed out.
Controls: robots meta: max-image-preview:large
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: max-image-preview:large
AppleSiri, Spotlight, and Safari searchApplebotPASS · ALLOWED · Toggle crawler details
Search and discovery
Robots: allowed by * allow: / · line 2
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: max-image-preview:large
AppleApple foundation-model trainingApplebot-ExtendedPOLICY ALLOWED · Toggle crawler details
Data-use policy control
Robots: allowed by * allow: / · line 2
Synthetic probe: not applicable to this policy control
Controls: robots meta: max-image-preview:large
Mistral AIMistral searchMistralAI-IndexPASS · ALLOWED · Toggle crawler details
AI search
Robots: allowed by * allow: / · line 2
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: max-image-preview:large
Mistral AIMistral user fetchesMistralAI-UserPASS · ALLOWED · Toggle crawler details
User-requested fetch
Robots: allowed by * allow: / · line 2
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: max-image-preview:large
MetaMeta AI model and product datameta-externalagentPOLICY ALLOWED · Toggle crawler details
Model training
Robots: allowed by * allow: / · line 2
Synthetic probe: not applicable to this policy control
Controls: robots meta: max-image-preview:large
MetaMeta AI user fetchesmeta-externalfetcherPASS · ALLOWED · Toggle crawler details
User-requested fetch
Robots: allowed by * allow: / · line 2
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: max-image-preview:large
AmazonAmazon model trainingAmazonbotPOLICY ALLOWED · Toggle crawler details
Model training
Robots: allowed by * allow: / · line 2
Synthetic probe: not applicable to this policy control
Controls: robots meta: max-image-preview:large
AmazonAlexa and Rufus searchAmzn-SearchBotPASS · ALLOWED · Toggle crawler details
AI search
Robots: allowed by * allow: / · line 2
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: max-image-preview:large
AmazonAlexa user fetchesAmzn-UserPASS · ALLOWED · Toggle crawler details
User-requested fetch
Robots: allowed by * allow: / · line 2
Synthetic probe: reachable · HTTP 200 · 100% sampled-content parity
Controls: robots meta: max-image-preview:large
Common CrawlOpen web datasetsCCBotPOLICY ALLOWED · Toggle crawler details
Model training
Robots: allowed by * allow: / · line 2
Synthetic probe: not applicable to this policy control
Controls: robots meta: max-image-preview:large
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.
