Audit Result
UUID: 019f27f0-5e19-702c-8a10-cdcdca448162
https://www.cityscrolls.com/venetsia/kodomo-to/
Scanned 2 weeks ago
Meta Information
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Title Tag Warning
Found 28 characters. Keep title between 30 and 60 characters.
Fix: Add a unique <title> tag describing the main page intent in 30-60 characters.
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Meta Description Warning
Found 59 characters. Keep description around 70-160 characters.
Fix: Add <meta name="description" content="..."> in <head> with a clear page summary.
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Canonical URL Pass
Canonical found: https://www.cityscrolls.com/venetsia/kodomo-to/
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Viewport Meta Pass
Viewport configured: width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=3.0
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HTML Lang Pass
Language declared as "ja".
Content Structure
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H1 Tag Pass
Exactly one H1 found: "ヴェネツィアで楽しむ家族の冒険アイデア".
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Heading Hierarchy Pass
Valid heading flow across 18 headings.
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Image Alt Text Error
1 of 54 images are missing alt text.
Fix: Add meaningful alt attributes to all informative images for accessibility and image SEO.
Technical Optimization
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HTTPS Pass
Page is served over HTTPS.
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HSTS & HTTPS Redirect Warning
2 HTTPS hardening issues detected.
- • Missing Strict-Transport-Security header.
- • Could not probe the HTTP version of this page.
Fix: Set Strict-Transport-Security with a long max-age, add includeSubDomains, and redirect all HTTP requests to HTTPS.
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Security Headers Warning
Missing: strict-transport-security, x-frame-options, x-content-type-options, referrer-policy.
Full HTTP headers (13)
- • accept-ranges: bytes
- • alt-svc: h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q043=":443"; ma=2592000, quic=":443"; ma=2592000; v="43,46"
- • content-encoding: br
- • content-length: 14566
- • content-security-policy: upgrade-insecure-requests
- • content-type: text/html
- • date: Fri, 03 Jul 2026 12:24:44 GMT
- • etag: "138a0-6a4785e3-8805dbd9218c9fbf;br"
- • last-modified: Fri, 03 Jul 2026 09:50:27 GMT
- • panel: hpanel
- • platform: hostinger
- • server: LiteSpeed
- • vary: Accept-Encoding
Fix: Add the missing security headers at your reverse proxy or application layer.
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CSP Quality Warning
3 CSP hardening issues detected.
- • CSP is missing object-src 'none'.
- • CSP is missing a base-uri restriction.
- • CSP is missing frame-ancestors protection.
- • Content-Security-Policy: upgrade-insecure-requests
Fix: Tighten Content-Security-Policy by removing unsafe directives and adding object-src, base-uri, and frame-ancestors restrictions.
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Cookie Security Pass
No first-party cookies were set during the initial page load.
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Server response headers do not expose version tokens.
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Cloudflare Proxy Warning
Domain does not appear to be behind Cloudflare.
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Perceived Load Time Pass
Loaded in 0.74s (perceived).
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Render Blocking Resources Warning
0 scripts and 3 styles may block rendering.
- • style: https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css
- • style: https://www.cityscrolls.com/res/css/styles.base.css
- • style: https://www.cityscrolls.com/res/css/styles.city.css
Fix: Defer non-critical scripts and inline critical CSS to improve first paint speed.
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Compression Pass
Text-like assets appear compressed.
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Robots.txt Error
robots.txt missing or inaccessible (404).
Fix: Create a robots.txt file at https://www.cityscrolls.com/robots.txt and allow intended crawlers.
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Sitemap File Pass
Found sitemap (200) at https://www.cityscrolls.com/sitemap.xml.
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Crawl Directives Warning
No robots meta tag defined.
Fix: Add <meta name="robots" content="index,follow"> (or the intended directive) in <head>.
Accessibility Basics
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Form Labels Pass
All 0 controls are labeled.
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Landmarks Pass
Header, nav, main, and footer landmarks are present.
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Tap Target Size Warning
8 interactive elements appear smaller than 48px.
- • button#header-pick-language.btn.px-0 (言語を選択(現在:日本語)) - 38x26px
- • a.btn.cs-btn-white (ベネチアガイド ›) - 150x32px
- • button#footer-pick-language.btn.px-0 (言語を選択(現在:日本語)) - 79x31px
- • a.mb-3.cs-footer-links (CityScrollsに問い合わせる) - 191x24px
- • button.cs-footer-links (問題を報告する) - 124x24px
- • button.cs-footer-links (フィードバックを送る) - 172x24px
- • a.mb-5.cs-footer-links (利用規約を見る) - 112x24px
- • a.mb-5.btn (無料プリント ›) - 134x32px
Fix: Increase target size to at least 48x48 CSS pixels for touch interactions.
Social & Rich Results
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Open Graph Basics Pass
Core Open Graph tags are present.
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Twitter Card Warning
twitter:card is missing.
Fix: Add <meta name="twitter:card" content="summary_large_image"> for better previews on X.
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Structured Data Pass
JSON-LD schema detected.
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PWA Metadata Pass
Manifest and Apple touch icon are configured.
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Open Graph/Twitter Quality Warning
2 social preview quality issues detected.
- • ISSUE: Preview image is below recommended size (1200x630).
- • ISSUE: twitter:card is missing.
- • GUIDELINE: Optimal og:title length: 40-60 characters (acceptable: 10-70).
- • GUIDELINE: Optimal og:description length: 110-160 characters (acceptable: 50-200).
- • GUIDELINE: Optimal preview image size: 1200x630 pixels.
- • GUIDELINE: Optimal preview image aspect ratio: 1.91:1.
- • GUIDELINE: Optimal preview image file size: under 5 MB.
- • GUIDELINE: Recommended twitter:card: summary_large_image.
- • MEASURED: Image size: 0.09 MB
- • MEASURED: Image dimensions: 800x450
Fix: Use absolute OG/Twitter URLs, keep metadata lengths in recommended ranges, and provide a preview image near 1200x630 under 5MB.
Links Analysis
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Internal Links Pass
Checked 69 links. No broken internal links found.
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External Links Warning
6 external links returned errors or timed out.
- • https://www.getyourguide.com/s?q=venice+mask&themes=workshops_classes&partner_id=IR7YXND&utm_medium=travel_agent (HTTP 403)
- • https://www.viator.com/Venice-tours/Classes-and-Workshops/d522-g26051?dynamicFilters=TAG-20233&pid=P00171742&mcid=42383&medium=link (HTTP 403)
- • https://www.klook.com/activity/111642-venetian-mask-painting-workshop-in-venice/?aid=59323 (HTTP 403)
- • https://www.getyourguide.com/venice-l35/row-a-traditional-venetian-boat-with-a-local-guide-t1122247/?partner_id=IR7YXND&utm_medium=travel_agent (HTTP 403)
- • https://www.viator.com/tours/Venice/Learn-to-row-in-the-canals-of-Venice/d522-247985P1?pid=P00171742&mcid=42383&medium=link (HTTP 403)
- • https://www.getyourguide.com/venice-l35/venice-submarine-enrico-dandolo-and-naval-history-museum-t661709/?partner_id=IR7YXND&utm_medium=travel_agent (HTTP 403)
Fix: Replace dead external URLs or point to working alternatives.
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Link Format Pass
All 96 links use non-empty href values.
Performance & Runtime
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Core Web Vitals: LCP Pass
Largest Contentful Paint: 0.76s.
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Core Web Vitals: CLS Pass
Cumulative Layout Shift: 0.000.
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Main Thread Blocking (TBT) Warning
Total Blocking Time estimate: 313ms.
Fix: Reduce heavy JavaScript work, split long tasks, and defer non-critical scripts.
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Broken Assets Pass
No failed CSS/JS/image/font/media requests detected.
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No console/page runtime errors detected during audit.