監査レポート対象
milan.co.id
最終監査日 Jul 15, 2026
Performance and accessibility need significant improvements
The site has a performance score of 43 which is low. There are several opportunities to reduce unused JavaScript and CSS, minimize main thread work, and improve LCP. Accessibility scores are good but there are minor issues that should be addressed. The site is AI ready with good crawler access and structured data.
スコアプロファイル
カテゴリー別インサイト
パフォーマンス指標
マーケティング対応度
ウェブ解析
あり
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
あり
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
あり
構造化データ
あり
Instagram競合と比較
改善提案
30 件の問題高Remove unused JavaScript
Est savings of 325 KiB
高工数
Remove unused JavaScript
Est savings of 325 KiB
修正方法
Identify and remove all unused JavaScript code. Use tools like Webpack or Rollup to analyze and split code. Implement code splitting and tree shaking to eliminate dead code.
インパクト
Reduce page weight by 325 KiB and improve load time
高Remove unused CSS
Est savings of 321 KiB
高工数
Remove unused CSS
Est savings of 321 KiB
修正方法
Audit and remove unused CSS using tools like PurgeCSS or UnCSS. Implement critical CSS for above-the-fold content and defer non-critical CSS.
インパクト
Reduce page weight by 321 KiB and improve load time
高Improve server response time
Root document took 410 ms
中工数
Improve server response time
Root document took 410 ms
修正方法
Optimize server configuration, use a CDN, and implement HTTP/2 or HTTP/3. Ensure the server is properly configured for fast response times.
インパクト
Reduce initial server response time and improve user experience
中Minify JavaScript
Est savings of 20 KiB
低工数
Minify JavaScript
Est savings of 20 KiB
修正方法
Use a minification tool like Terser or UglifyJS to compress JavaScript files. Ensure all JavaScript is minified before deployment.
インパクト
Reduce JavaScript size by 20 KiB and improve load time
中Minify CSS
Est savings of 14 KiB
低工数
Minify CSS
Est savings of 14 KiB
修正方法
Use a CSS minifier like CleanCSS or PostCSS to compress CSS files. Ensure all CSS is minified before deployment.
インパクト
Reduce CSS size by 14 KiB and improve load time
中Implement efficient cache lifetimes
Est savings of 544 KiB
中工数
Implement efficient cache lifetimes
Est savings of 544 KiB
修正方法
Set appropriate cache headers for static assets. Use long cache lifetimes for resources that do not change frequently.
インパクト
Reduce redundant downloads and improve load time
中Improve font display
Est savings of 520 ms
中工数
Improve font display
Est savings of 520 ms
修正方法
Use the 'swap' or 'optional' font-display value to prevent FOIT. Load critical fonts first and defer non-critical fonts.
インパクト
Reduce layout shifts and improve perceived performance
高Reduce JavaScript execution time
1.4 s
高工数
Reduce JavaScript execution time
1.4 s
修正方法
Identify and optimize long-running JavaScript tasks. Use Web Workers for heavy computations and avoid blocking the main thread.
インパクト
Reduce JavaScript execution time by 1.4 s and improve responsiveness
高Minimize main-thread work
4.4 s
高工数
Minimize main-thread work
4.4 s
修正方法
Profile and optimize main-thread work using Chrome DevTools. Defer non-essential scripts and use lazy loading for off-screen content.
インパクト
Reduce main-thread work by 4.4 s and improve interactivity
中Avoid large layout shifts
4 layout shifts found
中工数
Avoid large layout shifts
4 layout shifts found
修正方法
Ensure all elements have defined dimensions and avoid inserting content dynamically without预留 space. Use the 'loading' attribute for images and iframes.
インパクト
Reduce layout shifts and improve user experience
中Add descriptive text to links
1 link found
低工数
Add descriptive text to links
1 link found
修正方法
Update the link to have descriptive text instead of generic text like 'click here'. Ensure all links have meaningful names.
インパクト
Improve SEO and user experience
中Ensure heading elements are in sequential order
Heading elements are not in a sequentially-descending order
中工数
Ensure heading elements are in sequential order
Heading elements are not in a sequentially-descending order
修正方法
Review and restructure heading elements so they follow a logical hierarchy. Use H1 for the main title and subsequent headings in order.
インパクト
Improve accessibility and screen reader compatibility
中Ensure links have discernible names
Links do not have a discernible name
低工数
Ensure links have discernible names
Links do not have a discernible name
修正方法
Update links to have clear and descriptive text. Avoid using generic text like 'read more' without context.
インパクト
Improve accessibility and user experience
中Serve images with higher resolution
Serves images with low resolution
中工数
Serve images with higher resolution
Serves images with low resolution
修正方法
Replace low-resolution images with higher-quality versions. Use responsive images with srcset and sizes attributes for optimal delivery.
インパクト
Improve visual quality and user experience