www.ahnlab.com

https://www.ahnlab.com/en

Scanned on April 16, 2026

Overall

SEO

67/97 passed

AEO

14/51 passed

GEO

16/58 passed

Passed

109

Failed

206

Total Checks

Poor

Rating

Quick Wins — Top 5 Issues to Fix

✗Title length: 6 characters (too short, aim for 30-60)meta
✗Description length: 9 chars (too short)meta
✗No theme-color meta tag — improves mobile browser appearancemeta
✗No H1 tag foundcontent
✗No H2 tags foundcontent

SEO — 69/100 (30 issues)

Failed Checks (30)

✗Title length: 6 characters (too short, aim for 30-60)meta
✗Description length: 9 chars (too short)meta
✗No theme-color meta tag — improves mobile browser appearancemeta
✗No H1 tag foundcontent
✗No H2 tags foundcontent
✗Only 193 words — thin content may rank poorlycontent
✗Readability: 0 (difficult — simplify language)content
✗100% long sentences (>20 words) — break up for readabilitycontent
✗Missing og:url — social platforms may use wrong URLsocial
✗Missing og:type — defaults to "website"social
✗Missing og:site_name — helps brand recognition in sharessocial
✗No apple-touch-icon — iOS home screen will lack custom icontechnical
✗Text-to-HTML ratio: 0.3% — too code-heavy, add more contenttechnical
✗Inline JS: 427.2 KB — too much, use external scriptsperformance
✗1 render-blocking scripts — add defer or async attributeperformance
✗No font preload/preconnect — add for faster renderingperformance
✗No Terms of Service link — add for legal compliance and trusttrust
✗No author byline — add "By [Name]" for E-E-A-T trusttrust
✗No JSON-LD structured data foundschema
✗URL lacks title keywords — use a descriptive URL slugtechnical
✗7 target="_blank" links missing rel="noopener" — security risksecurity
✗No Web App Manifest — add for installability and modern web signalstechnical
✗No dns-prefetch or preconnect hints — add for faster third-party loadingperformance
✗Missing hreflang x-default — add fallback for unmatched languagestechnical
✗Hero image has loading="lazy" — delays LCP! Remove lazy from above-fold imagesperformance
✗No max-image-preview:large — add to robots meta for Google Discovermeta
✗1 render-blocking script(s) in head — add defer or asyncperformance
✗1 iframe(s) without sandbox attribute — security risksecurity
✗No RSS/Atom feed in <head> — add for content discovery by aggregators and AItechnical
✗No IndexNow integration — add for instant Bing/Yandex indexing on content changestechnical

Passed Checks (67)

✓Title tag found: "AhnLab"meta
✓Meta description found (9 chars)meta
✓Viewport meta tag found (mobile-friendly)meta
✓UTF-8 charset declaredmeta
✓Language attribute set on HTML tagmeta
✓No meta refresh redirect (good)meta
✓No robots meta tag (default: index, follow)meta
✓meta keywords tag found — deprecated since 2009, Google ignores it. Remove to keep HTML cleanmeta
✓Heading hierarchy is correctcontent
✓All 4 images have ALT textcontent
✓All 4 images have width/height attributes (prevents CLS)content
✓JS-based lazy loading detectedcontent
✓All images use modern formats (WebP/AVIF/SVG)content
✓78 internal links foundcontent
✓3 external links foundcontent
✓No empty href attributes foundcontent
✓All link texts are descriptive (no "click here" or "read more")content
✓Open Graph title foundsocial
✓Open Graph description foundsocial
✓Open Graph image foundsocial
✓Twitter Card: "summary_large_image"social
✓Twitter title foundsocial
✓Twitter description foundsocial
✓Twitter image foundsocial
✓HTTPS enabledtechnical
✓Canonical tag foundtechnical
✓Canonical tag is self-referencing (correct)technical
✓Favicon foundtechnical
✓Compression: gziptechnical
✓URL length: 25 chars (good)technical
✓URL uses hyphens or no separators (good)technical
✓URL is lowercase (good)technical
✓4 hreflang tags found (multi-language)technical
✓No deprecated HTML tags foundtechnical
✓Inline CSS: 0.0 KB (acceptable)performance
✓Cache-Control: private, no-cache, no-store, max-age=0, must-revalidateperformance
✓HSTS header present — enforces HTTPSsecurity
✓X-Content-Type-Options: nosniffsecurity
✓Content-Security-Policy header presentsecurity
✓About page link found — builds trust and E-E-A-Ttrust
✓Contact page/email link foundtrust
✓Privacy Policy link foundtrust
✓<!DOCTYPE html> declaredtechnical
✓No mixed content — all resources use HTTPStechnical
✓Viewport includes width=device-width (responsive)meta
✓robots.txt found and allows crawlingtechnical
✓robots.txt includes Sitemap referencetechnical
✓No AI crawlers blocked in robots.txt — AI search and training can access contenttechnical
✓sitemap.xml found with valid formattechnical
✓Sitemap contains 5 URL(s)technical
✓All 5 checked internal links are workingcontent
✓0% nofollow links (0/81) — good link equity flowcontent
✓OG image uses absolute URL (correct)social
✓All 4 hreflang codes are valid ISO 639-1technical
✓100% responsive images (srcset/picture)content
✓Referrer-Policy: strict-origin-when-cross-originsecurity
✓Permissions-Policy header presentsecurity
✓Title and meta description are different (good)meta
✓Viewport allows zoom (good for accessibility)accessibility
✓89 links on page (within limit)content
✓DOM size: ~422 elements (good)performance
✓No snippet blocking detected (good — content is fully accessible)technical
✓Trailing slash consistent between URL and canonicaltechnical
✓0 third-party script domain(s) (acceptable)performance
✓ARIA landmarks present: nav, skip-linkaccessibility
✓All 1 form input(s) have labels or aria-labelsaccessibility
✓No duplicate IDs found (5 unique IDs)accessibility

AEO — 27/100 (37 issues)

Failed Checks (37)

✗No structured data — AI systems struggle to categorize your pagediscoverability
✗Only 2 semantic elements — add <article>, <section>, <main>discoverability
✗Only 0 content sections — segment your content betterdiscoverability
✗No definition lists (<dl>) — great for term/value pairsdiscoverability
✗No code blocks — add <code>/<pre> for technical contentdiscoverability
✗No FAQ section found — add Q&A content for AI citationstructure
✗No question-style headings — try "How to...", "What is..."structure
✗No data tables — tables help AI compare and cite datastructure
✗No concise answer paragraphs detected — add short summaries after headingsstructure
✗No numbered steps or ordered lists — add for "how to" AI answersstructure
✗0% short sentences — shorten sentences for better AI parsingstructure
✗Few key-value patterns — use "**Label:** value" format for AIstructure
✗Avg 0 words/section — expand sections for AI comprehensionstructure
✗No date information — AI prefers fresh, dated contentcitation
✗No statistics or data — add numbers and facts for AI citationcitation
✗No Organization schema — AI may not recognize your brandcitation
✗No source citations — reference studies and data for authoritycitation
✗No recent year mentioned — AI prefers up-to-date contentcitation
✗Only 0 concise answer paragraph(s) after headings — add 2+ short summaries (40-200 chars) right after H2/H3 tagscitation
✗No Speakable schema — add for voice assistant optimizationvoice
✗Formal tone — use more "you", "your", "we" for AI readabilityvoice
✗First paragraph too short for AI snippetsvoice
✗No SearchAction schema — add for enhanced search presencevoice
✗Avg 193 words/sentence — simplify for AI and voicevoice
✗Pronoun density: 0.0% — add more "you/your" for engagementvoice
✗No summary section — add Key Takeaways for AI extractionvoice
✗Only 0 H2/H3 headings — add more to structure your contentvoice
✗Few Q&A blocks — add question headings followed by answer paragraphsvoice
✗No Last-Modified header or dateModified — AI prefers content with freshness signalscitation
✗No /llms.txt found — add one to guide AI crawlers (emerging standard)discoverability
✗No sameAs links in schema — add social profiles for brand recognitioncitation
✗Brand name inconsistent — align site name across title, og:site_name, Organization schemacitation
✗Content not updated in 90+ days — stale content loses AI visibilitycitation
✗No Table of Contents — add jump links for AI content navigationstructure
✗No video content — multimedia increases AI engagement and citation ratediscoverability
✗Statistics lack source references — attribute data to boost AI trustcitation
✗No <details>/<summary> elements — use for expandable Q&A contentstructure

Passed Checks (14)

✓193 words in HTML — good content for AI parsingdiscoverability
✓Clean URL structurediscoverability
✓Description + OG description both present — clear topic signalsdiscoverability
✓30 named entities found — helps AI understand contextdiscoverability
✓78 internal links — good topic cluster signaldiscoverability
✓17 lists found — structured content for AIstructure
✓100% concise paragraphs — scannable for AIstructure
✓Author information found — builds E-E-A-Tcitation
✓3/5 E-E-A-T signals presentcitation
✓3 external links — references authoritative sourcescitation
✓Topic focus: 100% — title keywords found in contentcitation
✓Active voice dominant (0% passive) — AI-friendlyvoice
✓No AI-blocking robots directives — AI crawlers can access contentdiscoverability
✓AI crawlers allowed in robots.txt (0/4 explicitly listed)discoverability

GEO — 28/100 (42 issues)

Failed Checks (42)

✗No clear definitions — add "X is..." patterns for AI Overviewoverview
✗Few question headings — add Q&A headings for AI Overviewoverview
✗No freshness signals — add dates, update timestampsoverview
✗Content may be too thin for AI Overview (193 words, 0 sections)overview
✗Title and H1 don't align — confusing for AI topic matchingoverview
✗No step-by-step content — add numbered guides for AIoverview
✗Flat heading structure — add H3/H4 subheadings for depthoverview
✗0% optimal paragraphs — aim for 20-80 words per paragraphoverview
✗No author schema — add for AI trust signalsauthority
✗No source citations — reference studies and data for authorityauthority
✗Incomplete brand identity — add og:site_name + Organization schemaauthority
✗No original data signals — "our research shows..." boosts AI citationauthority
✗No expert quotes — add professional opinions for credibilityauthority
✗No examples or case studies — add real-world examplesauthority
✗Few industry terms — use relevant jargon for topical authorityauthority
✗Few external source domains — diversify your referencesauthority
✗No FAQ Schema — add for Google rich results + AI Overviewformat
✗No HowTo Schema — add for step-by-step rich resultsformat
✗No comparison content — add vs. sections for AI recommendationsformat
✗No summary section — add Key Takeaways or TL;DR for AIformat
✗No BreadcrumbList schema — add for better AI contextformat
✗Only one list type — use both <ul> and <ol> for content varietyformat
✗Only 1/6 formatting types — use bold, lists, tables, quotes, codeformat
✗Single-perspective content — add "on the other hand..." for balanceformat
✗No actionable content — add "you should...", "try...", tipsformat
✗No conclusion — add recommendations or a verdict sectionformat
✗No entity Schema types — add Person, Product, or Organization schemasemantic
✗2/14 semantic elements — add <article>, <figure>, <time>, etc.semantic
✗No <time> elements — wrap dates in <time datetime="...">semantic
✗Few data points with units — add specific numbers (e.g., "300+ users")semantic
✗Few contextual links — interlink related contentsemantic
✗Few sections have subtopics — add H3 subheadings for depthsemantic
✗Only 0 Schema type(s) — add more for AI contexttechnical
✗Few ARIA landmarks — add <main>, <nav>, <footer> or role attributestechnical
✗Only 193 words — AI systems prefer content with 300+ words for comprehensive analysisoverview
✗First 200 words lack topic keywords — AI may skip your content for extractionoverview
✗Missing definition or list format — combine "X is..." with lists for snippetsoverview
✗Only 0 data points — add 5+ statistics for +30-40% AI visibility (Princeton study)authority
✗Author lacks credentials — anonymous content is a GEO penaltyauthority
✗Only 0/6 question types — add What, Why, How headingsoverview
✗No <figure>/<figcaption> — wrap images with descriptive captions for AIformat
✗No authoritative sameAs links — add Wikipedia/Wikidata/LinkedIn URIs to schema for Knowledge Graph alignmentauthority

Passed Checks (16)

✓3/5 trust signals foundauthority
✓1 links to authoritative sources — boosts credibilityauthority
✓4 images all with ALT text — AI can understand visualsformat
✓Data visualization elements found (tables/charts)format
✓100% title keywords in first 200 words — good prominencesemantic
✓Content categorization found — clear topic classificationsemantic
✓Mobile-friendly (viewport set)technical
✓HTTPS secure — trusted by AI systemstechnical
✓Page size: 454 KB — reasonabletechnical
✓Open Graph fully configured (title, description, image)technical
✓Canonical URL set — prevents AI from citing duplicatestechnical
✓Page allows AI indexing (no noindex/nosnippet)technical
✓HTML lang="en" set (add og:locale for completeness)technical
✓All image ALT texts are descriptive (>5 chars)format
✓No snippet restrictions — AI can freely extract content (good)technical
✓Link anchor texts are descriptive — good AI context signalsemantic

Fix These Issues Automatically

Using WordPress? Install SEO Autopilot for one-click auto-fixes on 65+ issues — with full undo support.

Get SEO Autopilot Plugin

Scan This Site Again Request Report Removal