監査レポート対象
asacatering.id
最終監査日 Jul 7, 2026
Performance and AI readiness are significantly underdeveloped
The site has strong SEO and accessibility scores but suffers from poor performance and low AI readiness. The Largest Contentful Paint is extremely slow at 23.6 seconds and there are significant render-blocking requests that could be optimized. AI readiness is minimal with no structured data or proper headers in place.
スコアプロファイル
カテゴリー別インサイト
The site has a performance score of 55 with critical issues including a very slow Largest Contentful Paint and excessive render-blocking requests.
The site has a perfect SEO score of 100 with good meta tags and open graph implementation but lacks structured data and content depth.
The site has an accessibility score of 94 with some minor issues such as color contrast and heading order.
The site has a best practices score of 100 with no major issues identified.
The site has an AI readiness score of 45 with no structured data, no llms.txt file, and no content security policy in place.
パフォーマンス指標
マーケティング対応度
ウェブ解析
なし
広告ピクセル
なし
ライブチャット
なし
ブログ・コンテンツ
なし
料金ページ
なし
メール取得
なし
AIクローラーのアクセス
ChatGPT
許可
Claude
許可
Perplexity
許可
Gemini
許可
Common Crawl
許可
llms.txt
なし
構造化データ
なし
Instagram競合と比較
改善提案
16 件の問題高Eliminate render-blocking resources
Est savings of 20790 ms
高工数
Eliminate render-blocking resources
Est savings of 20790 ms
修正方法
Identify and defer non-critical JavaScript and CSS. Use the 'defer' attribute for scripts and load critical CSS inline. Implement code splitting to reduce the size of initial load.
インパクト
Up to 20.8 seconds improvement
高Reduce large network payloads
Total size was 4291 KiB
中工数
Reduce large network payloads
Total size was 4291 KiB
修正方法
Optimize images using WebP or AVIF format. Compress text assets with Gzip or Brotli. Implement HTTP caching headers to reduce redundant downloads.
インパクト
Significant reduction in page weight
高Improve image delivery
Est savings of 89 KiB
中工数
Improve image delivery
Est savings of 89 KiB
修正方法
Convert all images to WebP or AVIF format. Add responsive image attributes such as 'srcset' and 'sizes'. Implement lazy loading for off-screen images.
インパクト
Up to 89 KiB reduction in image payload
高Avoid multiple page redirects
Est savings of 780 ms
低工数
Avoid multiple page redirects
Est savings of 780 ms
修正方法
Audit all internal links and ensure they point directly to the final destination. Remove unnecessary redirect chains and use canonical tags where appropriate.
インパクト
Up to 780 ms improvement in load time
高Add structured data for AI and search engines
No structured data (JSON-LD) for AI and search engines
中工数
Add structured data for AI and search engines
No structured data (JSON-LD) for AI and search engines
修正方法
Implement JSON-LD structured data for key elements such as organization, products, and articles. Ensure schema markup is valid and properly placed in the HTML head.
インパクト
Improved AI agent understanding and search visibility
高Add llms.txt for AI agents
No llms.txt for AI agents
低工数
Add llms.txt for AI agents
No llms.txt for AI agents
修正方法
Create a llms.txt file in the root directory of the website. Include directives for AI agents such as 'Allow: /' and 'Sitemap: https://asacatering.id/sitemap.xml'.
インパクト
Better indexing and crawling by AI agents
中Implement Content-Security-Policy header
No Content-Security-Policy header
中工数
Implement Content-Security-Policy header
No Content-Security-Policy header
修正方法
Configure the server to send a Content-Security-Policy HTTP header. Define policies that restrict script sources and prevent unauthorized content execution.
インパクト
Enhanced security and AI agent trust
高Fix LCP delay
Largest Contentful Paint is 23563 ms
高工数
Fix LCP delay
Largest Contentful Paint is 23563 ms
修正方法
Optimize server response time. Prioritize above-the-fold content. Implement preloading for critical resources. Reduce the number of external dependencies.
インパクト
Substantial improvement in user perception and engagement
中Add sitemap.xml for AI agents
No sitemap.xml
低工数
Add sitemap.xml for AI agents
No sitemap.xml
修正方法
Generate and deploy a sitemap.xml file. Submit it to search engines and AI crawlers. Ensure it includes all important URLs and update it regularly.
インパクト
Improved discovery and indexing by AI agents
中Add robots.txt for AI agents
No robots.txt
低工数
Add robots.txt for AI agents
No robots.txt
修正方法
Create a robots.txt file in the root directory. Define rules for AI crawlers to follow. Allow access to important pages and disallow sensitive areas.
インパクト
Better control over AI agent crawling behavior
中Fix color contrast issues
Background and foreground colors do not have a sufficient contrast ratio
低工数
Fix color contrast issues
Background and foreground colors do not have a sufficient contrast ratio
修正方法
Use a contrast checker tool to identify problematic color combinations. Adjust text and background colors to meet WCAG AA or AAA standards.
インパクト
Improved readability and accessibility for users with visual impairments
中Ensure sequential heading order
Heading elements are not in a sequentially-descending order
低工数
Ensure sequential heading order
Heading elements are not in a sequentially-descending order
修正方法
Review all heading elements and ensure they follow a logical hierarchy starting with H1 then H2 H3 etc. Avoid skipping levels in the heading structure.
インパクト
Improved navigation and screen reader compatibility
中Fix accessible names for visible text labels
Elements with visible text labels do not have matching accessible names
中工数
Fix accessible names for visible text labels
Elements with visible text labels do not have matching accessible names
修正方法
Ensure that all interactive elements have matching accessible names. Use aria-label or aria-labelledby attributes where necessary. Test with screen readers to verify changes.
インパクト
Improved usability for screen reader users
中Add analytics and retargeting pixels
No analytics detected
中工数
Add analytics and retargeting pixels
No analytics detected
修正方法
Integrate Google Analytics or another analytics platform. Add retargeting pixels such as Facebook Pixel or Google Ads. Track user behavior and optimize campaigns based on data.
インパクト
Improved ability to measure and optimize marketing efforts
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