SEO audit for 9603.jp
HOME - 株式会社クロワッサンパートナーズ
Health 72/100 (fair) · 14 pages crawled · generated 2026-08-26
Download Markdown report (feed to ChatGPT / Claude / Cursor)株式会社クロワッサンパートナーズは、『人と企業と社会の成長』をテーマに、誠実で真摯な姿勢にて成果に結びつく経営活動支援を提供いたします。
| Category | Score | Errors | Warnings | Notices |
|---|---|---|---|---|
| Agent Readiness | 76 | 0 | 11 | 12 |
| Performance | 76 | 0 | 11 | 44 |
| Content | 81 | 0 | 9 | 9 |
| Budget | 96 | 0 | 2 | 0 |
| Images | 96 | 0 | 2 | 11 |
| Indexability | 96 | 0 | 2 | 0 |
| Meta Description | 96 | 0 | 2 | 3 |
| Structured Data | 96 | 0 | 2 | 11 |
| Links | 98 | 0 | 1 | 1 |
| Security | 100 | 0 | 0 | 22 |
| Social | 100 | 0 | 0 | 2 |
| URL | 100 | 0 | 0 | 8 |
Warnings (10 rules)
warning Control has no accessible name
Rule agent.control_no_name · Agent Readiness · 11 occurrence(s)
- https://www.9603.jp/ — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.9603.jp/2022/04/ — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.9603.jp/2025/07/ — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.9603.jp/author/mitutake/ — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.9603.jp/category/news/ — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.9603.jp/company/ — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.9603.jp/contact/ — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.9603.jp/news/ — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.9603.jp/sitemap/ — 2 button/link(s) with no text or aria-label — an agent can't target them
warning Noindex page receives internal links (crawl-budget waste)
Rule budget.noindex_linked · Budget · 2 occurrence(s)
- https://www.9603.jp/2022/04/ — this noindex page has 7 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.9603.jp/news/, https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/, https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/.
- https://www.9603.jp/2025/07/ — this noindex page has 7 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.9603.jp/news/, https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/, https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/.
warning Thin content (low word count)
Rule content.thin · Content · 9 occurrence(s)
- https://www.9603.jp/ — 88 words
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — 84 words
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — 88 words
- https://www.9603.jp/author/mitutake/ — 80 words
- https://www.9603.jp/category/news/ — 83 words
- https://www.9603.jp/company/ — 92 words
- https://www.9603.jp/contact/ — 62 words
- https://www.9603.jp/news/ — 80 words
- https://www.9603.jp/sitemap/ — 66 words
warning Images missing alt text
Rule images.missing_alt · Images · 2 occurrence(s)
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — 1 of 4 images missing alt
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — 1 of 4 images missing alt
warning Page is noindex
Rule index.noindex · Indexability · 2 occurrence(s)
- https://www.9603.jp/2022/04/ — meta/X-Robots: meta=noindex, follow
- https://www.9603.jp/2025/07/ — meta/X-Robots: meta=noindex, follow
warning Orphan page (no internal inlinks)
Rule links.orphan · Links · 1 occurrence(s)
- https://www.9603.jp/author/mitutake/ — no internal links point here
warning Missing meta description
Rule meta_desc.missing · Meta Description · 2 occurrence(s)
warning Render-blocking script in <head> (no defer/async)
Rule perf.render_blocking · Performance · 11 occurrence(s)
- https://www.9603.jp/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.9603.jp/2022/04/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.9603.jp/2025/07/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.9603.jp/author/mitutake/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.9603.jp/category/news/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.9603.jp/company/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.9603.jp/contact/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.9603.jp/news/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.9603.jp/sitemap/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
warning BreadcrumbList present but structurally incomplete
Rule schema.breadcrumb_incomplete · Structured Data · 1 occurrence(s)
- https://www.9603.jp/ — a BreadcrumbList is present but structurally incomplete — missing required itemListElement. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last.
warning Schema describes content not visible on the page
Rule schema.hidden_content · Structured Data · 1 occurrence(s)
- https://www.9603.jp/ — a schema name/headline ("HOME - 株式会社クロワッサンパートナーズ") does not appear in the page's visible text — Google's policies prohibit marking up content not visible to readers. This is a heuristic (a static-HTML substring check): JS-rendered or abbreviated names can be false positives, so verify before removing.
Notices (17 rules)
notice Heading levels skip a level
Rule agent.heading_skip · Agent Readiness · 11 occurrence(s)
- https://www.9603.jp/ — h3 follows h1 — skips h2
- https://www.9603.jp/2022/04/ — h5 follows h1 — skips h2
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — h5 follows h1 — skips h2
- https://www.9603.jp/2025/07/ — h5 follows h1 — skips h2
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — h5 follows h1 — skips h2
- https://www.9603.jp/author/mitutake/ — h5 follows h1 — skips h2
- https://www.9603.jp/category/news/ — h5 follows h1 — skips h2
- https://www.9603.jp/company/ — h3 follows h1 — skips h2
- https://www.9603.jp/contact/ — h4 follows h1 — skips h2
- https://www.9603.jp/news/ — h5 follows h1 — skips h2
- https://www.9603.jp/sitemap/ — h4 follows h1 — skips h2
notice No llms.txt for AI agents
Rule agent.llms_txt_missing · Agent Readiness · 1 occurrence(s)
- https://www.9603.jp/ — no llms.txt found at the site root — add one so AI agents get a curated site summary
notice Low text-to-HTML ratio
Rule content.low_ratio · Content · 9 occurrence(s)
- https://www.9603.jp/ — 0.6%
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — 0.2%
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — 0.2%
- https://www.9603.jp/author/mitutake/ — 0.2%
- https://www.9603.jp/category/news/ — 0.2%
- https://www.9603.jp/company/ — 0.2%
- https://www.9603.jp/contact/ — 0.1%
- https://www.9603.jp/news/ — 0.2%
- https://www.9603.jp/sitemap/ — 0.1%
notice Likely hero image lacks fetchpriority=high
Rule images.hero_no_fetchpriority · Performance · 11 occurrence(s)
- https://www.9603.jp/ — the likely hero/LCP image (三日月付ロゴ.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.9603.jp/2022/04/ — the likely hero/LCP image (三日月付ロゴ.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — the likely hero/LCP image (三日月付ロゴ.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.9603.jp/2025/07/ — the likely hero/LCP image (三日月付ロゴ.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — the likely hero/LCP image (三日月付ロゴ.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.9603.jp/author/mitutake/ — the likely hero/LCP image (三日月付ロゴ.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.9603.jp/category/news/ — the likely hero/LCP image (三日月付ロゴ.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.9603.jp/company/ — the likely hero/LCP image (三日月付ロゴ.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.9603.jp/contact/ — the likely hero/LCP image (三日月付ロゴ.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.9603.jp/news/ — the likely hero/LCP image (三日月付ロゴ.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.9603.jp/sitemap/ — the likely hero/LCP image (三日月付ロゴ.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
notice Images without width/height (layout shift / CLS)
Rule images.missing_dimensions · Images · 11 occurrence(s)
- https://www.9603.jp/ — 3 of 11 images without width/height
- https://www.9603.jp/2022/04/ — 2 of 2 images without width/height
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — 3 of 4 images without width/height
- https://www.9603.jp/2025/07/ — 2 of 2 images without width/height
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — 3 of 4 images without width/height
- https://www.9603.jp/author/mitutake/ — 2 of 2 images without width/height
- https://www.9603.jp/category/news/ — 2 of 2 images without width/height
- https://www.9603.jp/company/ — 2 of 2 images without width/height
- https://www.9603.jp/contact/ — 2 of 2 images without width/height
- https://www.9603.jp/news/ — 2 of 2 images without width/height
- https://www.9603.jp/sitemap/ — 2 of 2 images without width/height
notice Page has only one internal inlink (fragile crawl path)
Rule links.single_inlink · Links · 1 occurrence(s)
- https://www.9603.jp/sitemap/ — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path.
notice Meta description too short
Rule meta_desc.too_short · Meta Description · 3 occurrence(s)
notice Missing Open Graph tags
Rule og.missing · Social · 2 occurrence(s)
- https://www.9603.jp/contact/ — og:description
- https://www.9603.jp/sitemap/ — og:description
notice Legacy image format (jpg/png/gif) with no next-gen fallback
Rule perf.images_legacy_format · Performance · 11 occurrence(s)
- https://www.9603.jp/ — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.9603.jp/2022/04/ — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.9603.jp/2025/07/ — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.9603.jp/author/mitutake/ — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.9603.jp/category/news/ — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.9603.jp/company/ — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.9603.jp/contact/ — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.9603.jp/news/ — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.9603.jp/sitemap/ — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
notice No ETag header (no conditional GET for unchanged pages)
Rule perf.no_etag · Performance · 11 occurrence(s)
- https://www.9603.jp/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- https://www.9603.jp/2022/04/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- https://www.9603.jp/2025/07/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- https://www.9603.jp/author/mitutake/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- https://www.9603.jp/category/news/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- https://www.9603.jp/company/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- https://www.9603.jp/contact/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- https://www.9603.jp/news/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- https://www.9603.jp/sitemap/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
notice No Last-Modified header (no conditional GET for unchanged pages)
Rule perf.no_last_modified · Performance · 11 occurrence(s)
- https://www.9603.jp/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.9603.jp/2022/04/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.9603.jp/2025/07/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.9603.jp/author/mitutake/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.9603.jp/category/news/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.9603.jp/company/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.9603.jp/contact/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.9603.jp/news/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.9603.jp/sitemap/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
notice Article schema missing recommended properties (Top Stories / image carousel)
Rule schema.article_incomplete · Structured Data · 2 occurrence(s)
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — Article structured data is missing recommended property (image) — these feed Top Stories and image-carousel eligibility. Google defines no required Article properties, so this is advisory: add author, headline, image and datePublished where they apply.
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — Article structured data is missing recommended property (image) — these feed Top Stories and image-carousel eligibility. Google defines no required Article properties, so this is advisory: add author, headline, image and datePublished where they apply.
notice Deprecated schema type with no Google rich result
Rule schema.deprecated_type · Structured Data · 9 occurrence(s)
- https://www.9603.jp/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://www.9603.jp/author/mitutake/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://www.9603.jp/category/news/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://www.9603.jp/company/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://www.9603.jp/contact/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://www.9603.jp/news/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://www.9603.jp/sitemap/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
notice Missing recommended security headers
Rule security.missing_headers · Security · 11 occurrence(s)
- https://www.9603.jp/ — HSTS, CSP, X-Content-Type-Options
- https://www.9603.jp/2022/04/ — HSTS, CSP, X-Content-Type-Options
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — X-Content-Type-Options, HSTS, CSP
- https://www.9603.jp/2025/07/ — X-Content-Type-Options, HSTS, CSP
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — HSTS, CSP, X-Content-Type-Options
- https://www.9603.jp/author/mitutake/ — HSTS, CSP, X-Content-Type-Options
- https://www.9603.jp/category/news/ — HSTS, CSP, X-Content-Type-Options
- https://www.9603.jp/company/ — HSTS, CSP, X-Content-Type-Options
- https://www.9603.jp/contact/ — HSTS, CSP, X-Content-Type-Options
- https://www.9603.jp/news/ — HSTS, CSP, X-Content-Type-Options
- https://www.9603.jp/sitemap/ — X-Content-Type-Options, HSTS, CSP
notice target=_blank link without rel=noopener (tab-napping)
Rule security.unsafe_cross_origin_links · Security · 11 occurrence(s)
- https://www.9603.jp/ — 4 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.9603.jp/2022/04/ — 4 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — 4 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.9603.jp/2025/07/ — 4 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — 4 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.9603.jp/author/mitutake/ — 4 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.9603.jp/category/news/ — 4 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.9603.jp/company/ — 4 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.9603.jp/contact/ — 4 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.9603.jp/news/ — 4 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.9603.jp/sitemap/ — 4 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
notice Non-ASCII characters in URL path
Rule url.non_ascii · URL · 4 occurrence(s)
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/
- https://www.9603.jp/wp-content/uploads/2025/09/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E5%9F%BA%E6%9C%AC%E6%96%B9%E9%87%9D%EF%BC%88%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE%E3%82%AF%E3%83%AD%E3%83%AF%E3%83%83%E3%82%B5%E3%83%B3%E3%83%91%E3%83%BC%E3%83%88%E3%83%8A%E3%83%BC%E3%82%BA%EF%BC%89.pdf
- https://www.9603.jp/wp-content/uploads/2025/09/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E7%AD%96%E3%83%9E%E3%83%8B%E3%83%A5%E3%82%A2%E3%83%AB%EF%BC%88%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE%E3%82%AF%E3%83%AD%E3%83%AF%E3%83%83%E3%82%B5%E3%83%B3%E3%83%91%E3%83%BC%E3%83%88%E3%83%8A%E3%83%BC%E3%82%BA%EF%BC%89.pdf
notice URL is very long
Rule url.too_long · URL · 4 occurrence(s)
- https://www.9603.jp/2022/04/04/web%E3%82%B5%E3%82%A4%E3%83%88%E3%82%92%E3%83%AA%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%A2%E3%83%AB%E3%81%97%E3%81%BE%E3%81%97%E3%81%9F/ — 161 chars
- https://www.9603.jp/2025/07/17/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E6%96%B9%E9%87%9D/ — 167 chars
- https://www.9603.jp/wp-content/uploads/2025/09/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E5%BF%9C%E5%9F%BA%E6%9C%AC%E6%96%B9%E9%87%9D%EF%BC%88%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE%E3%82%AF%E3%83%AD%E3%83%AF%E3%83%83%E3%82%B5%E3%83%B3%E3%83%91%E3%83%BC%E3%83%88%E3%83%8A%E3%83%BC%E3%82%BA%EF%BC%89.pdf — 366 chars
- https://www.9603.jp/wp-content/uploads/2025/09/%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%9E%E3%83%BC%E3%83%8F%E3%83%A9%E3%82%B9%E3%83%A1%E3%83%B3%E3%83%88%E5%AF%BE%E7%AD%96%E3%83%9E%E3%83%8B%E3%83%A5%E3%82%A2%E3%83%AB%EF%BC%88%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE%E3%82%AF%E3%83%AD%E3%83%AF%E3%83%83%E3%82%B5%E3%83%B3%E3%83%91%E3%83%BC%E3%83%88%E3%83%8A%E3%83%BC%E3%82%BA%EF%BC%89.pdf — 375 chars
Audit your own site — free
157 checks, internal PageRank, render-diff. No signup, results in ~30s.