--- tool: Crawlinx SEO audit source: https://crawlinx.com domain: muklier.co.jp report_url: "https://crawlinx.com/audit/muklier.co.jp" crawl_id: 20260724T044755-30b41bb0 health_score: 66 generated_at: 2026-08-26T02:44:02Z total_pages: 38 html_pages: 37 indexable_pages: 37 errors: 0 warnings: 64 notices: 301 --- # SEO audit: muklier.co.jp **Health score: 66/100** — needs attention > Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/muklier.co.jp ## Overview | Metric | Value | | --- | --- | | Pages crawled | 38 | | HTML pages | 37 | | Indexable | 37 | | Non-indexable | 0 | | Orphan pages | 0 | | Broken internal links | 0 | | Avg response time | 1020 ms | | Errors / Warnings / Notices | 0 / 64 / 301 | | Status codes | 38×200 | ## Categories | Category | Score | Errors | Warnings | Notices | | --- | ---: | ---: | ---: | ---: | | Security | 71 | 0 | 37 | 37 | | Content | 79 | 0 | 27 | 37 | | Agent Readiness | 100 | 0 | 0 | 8 | | Canonical | 100 | 0 | 0 | 1 | | Headings | 100 | 0 | 0 | 36 | | Links | 100 | 0 | 0 | 30 | | Performance | 100 | 0 | 0 | 149 | | Robots | 100 | 0 | 0 | 1 | | Structured Data | 100 | 0 | 0 | 1 | | URL | 100 | 0 | 0 | 1 | ## Issues ### Warnings (64) #### Thin content (low word count) - Rule: `content.thin` · Category: Content · Occurrences: 27 - [https://www.muklier.co.jp/](https://www.muklier.co.jp/) — 73 words - [https://www.muklier.co.jp/company/](https://www.muklier.co.jp/company/) — 38 words - [https://www.muklier.co.jp/contact/](https://www.muklier.co.jp/contact/) — 32 words - [https://www.muklier.co.jp/explanation/](https://www.muklier.co.jp/explanation/) — 56 words - [https://www.muklier.co.jp/floor/composite-wallpanel/](https://www.muklier.co.jp/floor/composite-wallpanel/) — 134 words - [https://www.muklier.co.jp/floor/hukugou/](https://www.muklier.co.jp/floor/hukugou/) — 98 words - [https://www.muklier.co.jp/floor/jikabari/](https://www.muklier.co.jp/floor/jikabari/) — 174 words - [https://www.muklier.co.jp/floor/mukuflooring/](https://www.muklier.co.jp/floor/mukuflooring/) — 48 words - [https://www.muklier.co.jp/floor/okiyuka/](https://www.muklier.co.jp/floor/okiyuka/) — 51 words - [https://www.muklier.co.jp/floor/soundproofing/](https://www.muklier.co.jp/floor/soundproofing/) — 166 words - [https://www.muklier.co.jp/maintenance/](https://www.muklier.co.jp/maintenance/) — 85 words - [https://www.muklier.co.jp/privacy/](https://www.muklier.co.jp/privacy/) — 67 words - [https://www.muklier.co.jp/products/albizia/](https://www.muklier.co.jp/products/albizia/) — 89 words - [https://www.muklier.co.jp/products/ash/](https://www.muklier.co.jp/products/ash/) — 165 words - [https://www.muklier.co.jp/products/bamboo/](https://www.muklier.co.jp/products/bamboo/) — 96 words - [https://www.muklier.co.jp/products/birch/](https://www.muklier.co.jp/products/birch/) — 130 words - [https://www.muklier.co.jp/products/bordeaux-pine/](https://www.muklier.co.jp/products/bordeaux-pine/) — 82 words - [https://www.muklier.co.jp/products/chestnut/](https://www.muklier.co.jp/products/chestnut/) — 119 words - [https://www.muklier.co.jp/products/japanese-cedar/](https://www.muklier.co.jp/products/japanese-cedar/) — 104 words - [https://www.muklier.co.jp/products/japanese-cypress/](https://www.muklier.co.jp/products/japanese-cypress/) — 145 words - [https://www.muklier.co.jp/products/karin/](https://www.muklier.co.jp/products/karin/) — 144 words - [https://www.muklier.co.jp/products/kuku/](https://www.muklier.co.jp/products/kuku/) — 118 words - [https://www.muklier.co.jp/products/mahogany/](https://www.muklier.co.jp/products/mahogany/) — 89 words - [https://www.muklier.co.jp/products/maple/](https://www.muklier.co.jp/products/maple/) — 66 words - [https://www.muklier.co.jp/products/merbaw/](https://www.muklier.co.jp/products/merbaw/) — 144 words - [https://www.muklier.co.jp/products/pinkbirch/](https://www.muklier.co.jp/products/pinkbirch/) — 178 words - [https://www.muklier.co.jp/products/redpine/](https://www.muklier.co.jp/products/redpine/) — 50 words #### Content-Type header doesn't match the actual content - Rule: `headers.content_type_mismatch` · Category: Security · Occurrences: 37 - [https://www.muklier.co.jp/](https://www.muklier.co.jp/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/company/](https://www.muklier.co.jp/company/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/construction/](https://www.muklier.co.jp/construction/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/contact/](https://www.muklier.co.jp/contact/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/explanation/](https://www.muklier.co.jp/explanation/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/floor/composite-wallpanel/](https://www.muklier.co.jp/floor/composite-wallpanel/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/floor/heatingfloor/](https://www.muklier.co.jp/floor/heatingfloor/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/floor/hukugou/](https://www.muklier.co.jp/floor/hukugou/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/floor/incombustible/](https://www.muklier.co.jp/floor/incombustible/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/floor/jikabari/](https://www.muklier.co.jp/floor/jikabari/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/floor/mukuflooring/](https://www.muklier.co.jp/floor/mukuflooring/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/floor/okiyuka/](https://www.muklier.co.jp/floor/okiyuka/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/floor/soundproofing/](https://www.muklier.co.jp/floor/soundproofing/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/floor/wallpanel/](https://www.muklier.co.jp/floor/wallpanel/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/maintenance/](https://www.muklier.co.jp/maintenance/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/privacy/](https://www.muklier.co.jp/privacy/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/acacia/](https://www.muklier.co.jp/products/acacia/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/albizia/](https://www.muklier.co.jp/products/albizia/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/americanblackwalnut/](https://www.muklier.co.jp/products/americanblackwalnut/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/ash/](https://www.muklier.co.jp/products/ash/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/asianwalnut/](https://www.muklier.co.jp/products/asianwalnut/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/bamboo/](https://www.muklier.co.jp/products/bamboo/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/birch/](https://www.muklier.co.jp/products/birch/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/bordeaux-pine/](https://www.muklier.co.jp/products/bordeaux-pine/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/chestnut/](https://www.muklier.co.jp/products/chestnut/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/indonesia-teak/](https://www.muklier.co.jp/products/indonesia-teak/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/japanese-cedar/](https://www.muklier.co.jp/products/japanese-cedar/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/japanese-cypress/](https://www.muklier.co.jp/products/japanese-cypress/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/karin/](https://www.muklier.co.jp/products/karin/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/kuku/](https://www.muklier.co.jp/products/kuku/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/mahogany/](https://www.muklier.co.jp/products/mahogany/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/maple/](https://www.muklier.co.jp/products/maple/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/merbaw/](https://www.muklier.co.jp/products/merbaw/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/myanmar-teak/](https://www.muklier.co.jp/products/myanmar-teak/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/oak/](https://www.muklier.co.jp/products/oak/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/pinkbirch/](https://www.muklier.co.jp/products/pinkbirch/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". - [https://www.muklier.co.jp/products/redpine/](https://www.muklier.co.jp/products/redpine/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8". ### Notices (301) #### Heading levels skip a level - Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 7 - [https://www.muklier.co.jp/floor/composite-wallpanel/](https://www.muklier.co.jp/floor/composite-wallpanel/) — h3 follows h1 — skips h2 - [https://www.muklier.co.jp/floor/hukugou/](https://www.muklier.co.jp/floor/hukugou/) — h3 follows h1 — skips h2 - [https://www.muklier.co.jp/floor/incombustible/](https://www.muklier.co.jp/floor/incombustible/) — h3 follows h1 — skips h2 - [https://www.muklier.co.jp/floor/jikabari/](https://www.muklier.co.jp/floor/jikabari/) — h3 follows h1 — skips h2 - [https://www.muklier.co.jp/floor/okiyuka/](https://www.muklier.co.jp/floor/okiyuka/) — h3 follows h1 — skips h2 - [https://www.muklier.co.jp/floor/soundproofing/](https://www.muklier.co.jp/floor/soundproofing/) — h3 follows h1 — skips h2 - [https://www.muklier.co.jp/floor/wallpanel/](https://www.muklier.co.jp/floor/wallpanel/) — h3 follows h1 — skips h2 #### No llms.txt for AI agents - Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1 - [https://www.muklier.co.jp/](https://www.muklier.co.jp/) — no llms.txt found at the site root — add one so AI agents get a curated site summary #### Canonical points to a different URL - Rule: `canonical.non_self` · Category: Canonical · Occurrences: 1 - [https://www.muklier.co.jp/floor/okiyuka/](https://www.muklier.co.jp/floor/okiyuka/) — canonical=https://www.muklier.co.jp/floor/laminate/ #### Multiple

elements - Rule: `h1.multiple` · Category: Headings · Occurrences: 36 - [https://www.muklier.co.jp/company/](https://www.muklier.co.jp/company/) — 2

elements - [https://www.muklier.co.jp/construction/](https://www.muklier.co.jp/construction/) — 2

elements - [https://www.muklier.co.jp/contact/](https://www.muklier.co.jp/contact/) — 2

elements - [https://www.muklier.co.jp/explanation/](https://www.muklier.co.jp/explanation/) — 2

elements - [https://www.muklier.co.jp/floor/composite-wallpanel/](https://www.muklier.co.jp/floor/composite-wallpanel/) — 2

elements - [https://www.muklier.co.jp/floor/heatingfloor/](https://www.muklier.co.jp/floor/heatingfloor/) — 2

elements - [https://www.muklier.co.jp/floor/hukugou/](https://www.muklier.co.jp/floor/hukugou/) — 2

elements - [https://www.muklier.co.jp/floor/incombustible/](https://www.muklier.co.jp/floor/incombustible/) — 2

elements - [https://www.muklier.co.jp/floor/jikabari/](https://www.muklier.co.jp/floor/jikabari/) — 2

elements - [https://www.muklier.co.jp/floor/mukuflooring/](https://www.muklier.co.jp/floor/mukuflooring/) — 2

elements - [https://www.muklier.co.jp/floor/okiyuka/](https://www.muklier.co.jp/floor/okiyuka/) — 2

elements - [https://www.muklier.co.jp/floor/soundproofing/](https://www.muklier.co.jp/floor/soundproofing/) — 2

elements - [https://www.muklier.co.jp/floor/wallpanel/](https://www.muklier.co.jp/floor/wallpanel/) — 2

elements - [https://www.muklier.co.jp/maintenance/](https://www.muklier.co.jp/maintenance/) — 2

elements - [https://www.muklier.co.jp/privacy/](https://www.muklier.co.jp/privacy/) — 2

elements - [https://www.muklier.co.jp/products/acacia/](https://www.muklier.co.jp/products/acacia/) — 2

elements - [https://www.muklier.co.jp/products/albizia/](https://www.muklier.co.jp/products/albizia/) — 2

elements - [https://www.muklier.co.jp/products/americanblackwalnut/](https://www.muklier.co.jp/products/americanblackwalnut/) — 2

elements - [https://www.muklier.co.jp/products/ash/](https://www.muklier.co.jp/products/ash/) — 2

elements - [https://www.muklier.co.jp/products/asianwalnut/](https://www.muklier.co.jp/products/asianwalnut/) — 2

elements - [https://www.muklier.co.jp/products/bamboo/](https://www.muklier.co.jp/products/bamboo/) — 2

elements - [https://www.muklier.co.jp/products/birch/](https://www.muklier.co.jp/products/birch/) — 2

elements - [https://www.muklier.co.jp/products/bordeaux-pine/](https://www.muklier.co.jp/products/bordeaux-pine/) — 2

elements - [https://www.muklier.co.jp/products/chestnut/](https://www.muklier.co.jp/products/chestnut/) — 2

elements - [https://www.muklier.co.jp/products/indonesia-teak/](https://www.muklier.co.jp/products/indonesia-teak/) — 2

elements - [https://www.muklier.co.jp/products/japanese-cedar/](https://www.muklier.co.jp/products/japanese-cedar/) — 2

elements - [https://www.muklier.co.jp/products/japanese-cypress/](https://www.muklier.co.jp/products/japanese-cypress/) — 2

elements - [https://www.muklier.co.jp/products/karin/](https://www.muklier.co.jp/products/karin/) — 2

elements - [https://www.muklier.co.jp/products/kuku/](https://www.muklier.co.jp/products/kuku/) — 2

elements - [https://www.muklier.co.jp/products/mahogany/](https://www.muklier.co.jp/products/mahogany/) — 2

elements - [https://www.muklier.co.jp/products/maple/](https://www.muklier.co.jp/products/maple/) — 2

elements - [https://www.muklier.co.jp/products/merbaw/](https://www.muklier.co.jp/products/merbaw/) — 2

elements - [https://www.muklier.co.jp/products/myanmar-teak/](https://www.muklier.co.jp/products/myanmar-teak/) — 2

elements - [https://www.muklier.co.jp/products/oak/](https://www.muklier.co.jp/products/oak/) — 2

elements - [https://www.muklier.co.jp/products/pinkbirch/](https://www.muklier.co.jp/products/pinkbirch/) — 2

elements - [https://www.muklier.co.jp/products/redpine/](https://www.muklier.co.jp/products/redpine/) — 2

elements #### Likely hero image lacks fetchpriority=high - Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 37 - [https://www.muklier.co.jp/](https://www.muklier.co.jp/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/company/](https://www.muklier.co.jp/company/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/construction/](https://www.muklier.co.jp/construction/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/contact/](https://www.muklier.co.jp/contact/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/explanation/](https://www.muklier.co.jp/explanation/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/floor/composite-wallpanel/](https://www.muklier.co.jp/floor/composite-wallpanel/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/floor/heatingfloor/](https://www.muklier.co.jp/floor/heatingfloor/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/floor/hukugou/](https://www.muklier.co.jp/floor/hukugou/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/floor/incombustible/](https://www.muklier.co.jp/floor/incombustible/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/floor/jikabari/](https://www.muklier.co.jp/floor/jikabari/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/floor/mukuflooring/](https://www.muklier.co.jp/floor/mukuflooring/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/floor/okiyuka/](https://www.muklier.co.jp/floor/okiyuka/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/floor/soundproofing/](https://www.muklier.co.jp/floor/soundproofing/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/floor/wallpanel/](https://www.muklier.co.jp/floor/wallpanel/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/maintenance/](https://www.muklier.co.jp/maintenance/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/privacy/](https://www.muklier.co.jp/privacy/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/acacia/](https://www.muklier.co.jp/products/acacia/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/albizia/](https://www.muklier.co.jp/products/albizia/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/americanblackwalnut/](https://www.muklier.co.jp/products/americanblackwalnut/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/ash/](https://www.muklier.co.jp/products/ash/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/asianwalnut/](https://www.muklier.co.jp/products/asianwalnut/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/bamboo/](https://www.muklier.co.jp/products/bamboo/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/birch/](https://www.muklier.co.jp/products/birch/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/bordeaux-pine/](https://www.muklier.co.jp/products/bordeaux-pine/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/chestnut/](https://www.muklier.co.jp/products/chestnut/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/indonesia-teak/](https://www.muklier.co.jp/products/indonesia-teak/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/japanese-cedar/](https://www.muklier.co.jp/products/japanese-cedar/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/japanese-cypress/](https://www.muklier.co.jp/products/japanese-cypress/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/karin/](https://www.muklier.co.jp/products/karin/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/kuku/](https://www.muklier.co.jp/products/kuku/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/mahogany/](https://www.muklier.co.jp/products/mahogany/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/maple/](https://www.muklier.co.jp/products/maple/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/merbaw/](https://www.muklier.co.jp/products/merbaw/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/myanmar-teak/](https://www.muklier.co.jp/products/myanmar-teak/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/oak/](https://www.muklier.co.jp/products/oak/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/pinkbirch/](https://www.muklier.co.jp/products/pinkbirch/) — the likely hero/LCP image (logo-circle.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.muklier.co.jp/products/redpine/](https://www.muklier.co.jp/products/redpine/) — the likely hero/LCP image (logo-circle.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. #### Page has only one internal inlink (fragile crawl path) - Rule: `links.single_inlink` · Category: Links · Occurrences: 30 - [https://www.muklier.co.jp/explanation/](https://www.muklier.co.jp/explanation/) — 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. - [https://www.muklier.co.jp/floor/composite-wallpanel/](https://www.muklier.co.jp/floor/composite-wallpanel/) — 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. - [https://www.muklier.co.jp/floor/heatingfloor/](https://www.muklier.co.jp/floor/heatingfloor/) — 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. - [https://www.muklier.co.jp/floor/hukugou/](https://www.muklier.co.jp/floor/hukugou/) — 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. - [https://www.muklier.co.jp/floor/incombustible/](https://www.muklier.co.jp/floor/incombustible/) — 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. - [https://www.muklier.co.jp/floor/jikabari/](https://www.muklier.co.jp/floor/jikabari/) — 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. - [https://www.muklier.co.jp/floor/okiyuka/](https://www.muklier.co.jp/floor/okiyuka/) — 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. - [https://www.muklier.co.jp/floor/soundproofing/](https://www.muklier.co.jp/floor/soundproofing/) — 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. - [https://www.muklier.co.jp/floor/wallpanel/](https://www.muklier.co.jp/floor/wallpanel/) — 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. - [https://www.muklier.co.jp/products/acacia/](https://www.muklier.co.jp/products/acacia/) — 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. - [https://www.muklier.co.jp/products/albizia/](https://www.muklier.co.jp/products/albizia/) — 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. - [https://www.muklier.co.jp/products/americanblackwalnut/](https://www.muklier.co.jp/products/americanblackwalnut/) — 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. - [https://www.muklier.co.jp/products/ash/](https://www.muklier.co.jp/products/ash/) — 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. - [https://www.muklier.co.jp/products/asianwalnut/](https://www.muklier.co.jp/products/asianwalnut/) — 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. - [https://www.muklier.co.jp/products/bamboo/](https://www.muklier.co.jp/products/bamboo/) — 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. - [https://www.muklier.co.jp/products/birch/](https://www.muklier.co.jp/products/birch/) — 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. - [https://www.muklier.co.jp/products/bordeaux-pine/](https://www.muklier.co.jp/products/bordeaux-pine/) — 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. - [https://www.muklier.co.jp/products/chestnut/](https://www.muklier.co.jp/products/chestnut/) — 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. - [https://www.muklier.co.jp/products/indonesia-teak/](https://www.muklier.co.jp/products/indonesia-teak/) — 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. - [https://www.muklier.co.jp/products/japanese-cedar/](https://www.muklier.co.jp/products/japanese-cedar/) — 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. - [https://www.muklier.co.jp/products/japanese-cypress/](https://www.muklier.co.jp/products/japanese-cypress/) — 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. - [https://www.muklier.co.jp/products/karin/](https://www.muklier.co.jp/products/karin/) — 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. - [https://www.muklier.co.jp/products/kuku/](https://www.muklier.co.jp/products/kuku/) — 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. - [https://www.muklier.co.jp/products/mahogany/](https://www.muklier.co.jp/products/mahogany/) — 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. - [https://www.muklier.co.jp/products/maple/](https://www.muklier.co.jp/products/maple/) — 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. - [https://www.muklier.co.jp/products/merbaw/](https://www.muklier.co.jp/products/merbaw/) — 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. - [https://www.muklier.co.jp/products/myanmar-teak/](https://www.muklier.co.jp/products/myanmar-teak/) — 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. - [https://www.muklier.co.jp/products/oak/](https://www.muklier.co.jp/products/oak/) — 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. - [https://www.muklier.co.jp/products/pinkbirch/](https://www.muklier.co.jp/products/pinkbirch/) — 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. - [https://www.muklier.co.jp/products/redpine/](https://www.muklier.co.jp/products/redpine/) — 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. #### Legacy tag present (Google ignores it) - Rule: `meta.keywords_present` · Category: Content · Occurrences: 37 - [https://www.muklier.co.jp/](https://www.muklier.co.jp/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/company/](https://www.muklier.co.jp/company/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/construction/](https://www.muklier.co.jp/construction/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/contact/](https://www.muklier.co.jp/contact/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/explanation/](https://www.muklier.co.jp/explanation/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/floor/composite-wallpanel/](https://www.muklier.co.jp/floor/composite-wallpanel/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/floor/heatingfloor/](https://www.muklier.co.jp/floor/heatingfloor/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/floor/hukugou/](https://www.muklier.co.jp/floor/hukugou/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/floor/incombustible/](https://www.muklier.co.jp/floor/incombustible/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/floor/jikabari/](https://www.muklier.co.jp/floor/jikabari/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/floor/mukuflooring/](https://www.muklier.co.jp/floor/mukuflooring/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/floor/okiyuka/](https://www.muklier.co.jp/floor/okiyuka/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/floor/soundproofing/](https://www.muklier.co.jp/floor/soundproofing/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/floor/wallpanel/](https://www.muklier.co.jp/floor/wallpanel/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/maintenance/](https://www.muklier.co.jp/maintenance/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/privacy/](https://www.muklier.co.jp/privacy/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/acacia/](https://www.muklier.co.jp/products/acacia/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/albizia/](https://www.muklier.co.jp/products/albizia/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/americanblackwalnut/](https://www.muklier.co.jp/products/americanblackwalnut/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/ash/](https://www.muklier.co.jp/products/ash/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/asianwalnut/](https://www.muklier.co.jp/products/asianwalnut/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/bamboo/](https://www.muklier.co.jp/products/bamboo/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/birch/](https://www.muklier.co.jp/products/birch/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/bordeaux-pine/](https://www.muklier.co.jp/products/bordeaux-pine/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/chestnut/](https://www.muklier.co.jp/products/chestnut/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/indonesia-teak/](https://www.muklier.co.jp/products/indonesia-teak/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/japanese-cedar/](https://www.muklier.co.jp/products/japanese-cedar/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/japanese-cypress/](https://www.muklier.co.jp/products/japanese-cypress/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/karin/](https://www.muklier.co.jp/products/karin/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/kuku/](https://www.muklier.co.jp/products/kuku/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/mahogany/](https://www.muklier.co.jp/products/mahogany/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/maple/](https://www.muklier.co.jp/products/maple/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/merbaw/](https://www.muklier.co.jp/products/merbaw/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/myanmar-teak/](https://www.muklier.co.jp/products/myanmar-teak/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/oak/](https://www.muklier.co.jp/products/oak/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/pinkbirch/](https://www.muklier.co.jp/products/pinkbirch/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.muklier.co.jp/products/redpine/](https://www.muklier.co.jp/products/redpine/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt #### Legacy image format (jpg/png/gif) with no next-gen fallback - Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 37 - [https://www.muklier.co.jp/](https://www.muklier.co.jp/) — 27 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/company/](https://www.muklier.co.jp/company/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/construction/](https://www.muklier.co.jp/construction/) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/contact/](https://www.muklier.co.jp/contact/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/explanation/](https://www.muklier.co.jp/explanation/) — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/floor/composite-wallpanel/](https://www.muklier.co.jp/floor/composite-wallpanel/) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/floor/heatingfloor/](https://www.muklier.co.jp/floor/heatingfloor/) — 17 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/floor/hukugou/](https://www.muklier.co.jp/floor/hukugou/) — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/floor/incombustible/](https://www.muklier.co.jp/floor/incombustible/) — 16 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/floor/jikabari/](https://www.muklier.co.jp/floor/jikabari/) — 12 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/floor/mukuflooring/](https://www.muklier.co.jp/floor/mukuflooring/) — 25 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/floor/okiyuka/](https://www.muklier.co.jp/floor/okiyuka/) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/floor/soundproofing/](https://www.muklier.co.jp/floor/soundproofing/) — 14 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/floor/wallpanel/](https://www.muklier.co.jp/floor/wallpanel/) — 17 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/maintenance/](https://www.muklier.co.jp/maintenance/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/privacy/](https://www.muklier.co.jp/privacy/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/acacia/](https://www.muklier.co.jp/products/acacia/) — 9 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/albizia/](https://www.muklier.co.jp/products/albizia/) — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/americanblackwalnut/](https://www.muklier.co.jp/products/americanblackwalnut/) — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/ash/](https://www.muklier.co.jp/products/ash/) — 6 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/asianwalnut/](https://www.muklier.co.jp/products/asianwalnut/) — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/bamboo/](https://www.muklier.co.jp/products/bamboo/) — 6 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/birch/](https://www.muklier.co.jp/products/birch/) — 6 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/bordeaux-pine/](https://www.muklier.co.jp/products/bordeaux-pine/) — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/chestnut/](https://www.muklier.co.jp/products/chestnut/) — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/indonesia-teak/](https://www.muklier.co.jp/products/indonesia-teak/) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/japanese-cedar/](https://www.muklier.co.jp/products/japanese-cedar/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/japanese-cypress/](https://www.muklier.co.jp/products/japanese-cypress/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/karin/](https://www.muklier.co.jp/products/karin/) — 6 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/kuku/](https://www.muklier.co.jp/products/kuku/) — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/mahogany/](https://www.muklier.co.jp/products/mahogany/) — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/maple/](https://www.muklier.co.jp/products/maple/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/merbaw/](https://www.muklier.co.jp/products/merbaw/) — 6 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/myanmar-teak/](https://www.muklier.co.jp/products/myanmar-teak/) — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/oak/](https://www.muklier.co.jp/products/oak/) — 20 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/pinkbirch/](https://www.muklier.co.jp/products/pinkbirch/) — 6 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.muklier.co.jp/products/redpine/](https://www.muklier.co.jp/products/redpine/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. #### Large HTML document - Rule: `perf.large_html` · Category: Performance · Occurrences: 1 - [https://www.muklier.co.jp/images/muklier_tate_vol2_web.pdf](https://www.muklier.co.jp/images/muklier_tate_vol2_web.pdf) — 6.0 MiB #### No ETag header (no conditional GET for unchanged pages) - Rule: `perf.no_etag` · Category: Performance · Occurrences: 37 - [https://www.muklier.co.jp/](https://www.muklier.co.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.muklier.co.jp/company/](https://www.muklier.co.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.muklier.co.jp/construction/](https://www.muklier.co.jp/construction/) — 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.muklier.co.jp/contact/](https://www.muklier.co.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.muklier.co.jp/explanation/](https://www.muklier.co.jp/explanation/) — 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.muklier.co.jp/floor/composite-wallpanel/](https://www.muklier.co.jp/floor/composite-wallpanel/) — 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.muklier.co.jp/floor/heatingfloor/](https://www.muklier.co.jp/floor/heatingfloor/) — 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.muklier.co.jp/floor/hukugou/](https://www.muklier.co.jp/floor/hukugou/) — 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.muklier.co.jp/floor/incombustible/](https://www.muklier.co.jp/floor/incombustible/) — 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.muklier.co.jp/floor/jikabari/](https://www.muklier.co.jp/floor/jikabari/) — 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.muklier.co.jp/floor/mukuflooring/](https://www.muklier.co.jp/floor/mukuflooring/) — 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.muklier.co.jp/floor/okiyuka/](https://www.muklier.co.jp/floor/okiyuka/) — 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.muklier.co.jp/floor/soundproofing/](https://www.muklier.co.jp/floor/soundproofing/) — 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.muklier.co.jp/floor/wallpanel/](https://www.muklier.co.jp/floor/wallpanel/) — 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.muklier.co.jp/maintenance/](https://www.muklier.co.jp/maintenance/) — 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.muklier.co.jp/privacy/](https://www.muklier.co.jp/privacy/) — 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.muklier.co.jp/products/acacia/](https://www.muklier.co.jp/products/acacia/) — 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.muklier.co.jp/products/albizia/](https://www.muklier.co.jp/products/albizia/) — 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.muklier.co.jp/products/americanblackwalnut/](https://www.muklier.co.jp/products/americanblackwalnut/) — 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.muklier.co.jp/products/ash/](https://www.muklier.co.jp/products/ash/) — 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.muklier.co.jp/products/asianwalnut/](https://www.muklier.co.jp/products/asianwalnut/) — 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.muklier.co.jp/products/bamboo/](https://www.muklier.co.jp/products/bamboo/) — 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.muklier.co.jp/products/birch/](https://www.muklier.co.jp/products/birch/) — 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.muklier.co.jp/products/bordeaux-pine/](https://www.muklier.co.jp/products/bordeaux-pine/) — 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.muklier.co.jp/products/chestnut/](https://www.muklier.co.jp/products/chestnut/) — 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.muklier.co.jp/products/indonesia-teak/](https://www.muklier.co.jp/products/indonesia-teak/) — 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.muklier.co.jp/products/japanese-cedar/](https://www.muklier.co.jp/products/japanese-cedar/) — 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.muklier.co.jp/products/japanese-cypress/](https://www.muklier.co.jp/products/japanese-cypress/) — 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.muklier.co.jp/products/karin/](https://www.muklier.co.jp/products/karin/) — 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.muklier.co.jp/products/kuku/](https://www.muklier.co.jp/products/kuku/) — 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.muklier.co.jp/products/mahogany/](https://www.muklier.co.jp/products/mahogany/) — 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.muklier.co.jp/products/maple/](https://www.muklier.co.jp/products/maple/) — 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.muklier.co.jp/products/merbaw/](https://www.muklier.co.jp/products/merbaw/) — 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.muklier.co.jp/products/myanmar-teak/](https://www.muklier.co.jp/products/myanmar-teak/) — 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.muklier.co.jp/products/oak/](https://www.muklier.co.jp/products/oak/) — 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.muklier.co.jp/products/pinkbirch/](https://www.muklier.co.jp/products/pinkbirch/) — 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.muklier.co.jp/products/redpine/](https://www.muklier.co.jp/products/redpine/) — 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. #### No Last-Modified header (no conditional GET for unchanged pages) - Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 37 - [https://www.muklier.co.jp/](https://www.muklier.co.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.muklier.co.jp/company/](https://www.muklier.co.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.muklier.co.jp/construction/](https://www.muklier.co.jp/construction/) — 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.muklier.co.jp/contact/](https://www.muklier.co.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.muklier.co.jp/explanation/](https://www.muklier.co.jp/explanation/) — 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.muklier.co.jp/floor/composite-wallpanel/](https://www.muklier.co.jp/floor/composite-wallpanel/) — 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.muklier.co.jp/floor/heatingfloor/](https://www.muklier.co.jp/floor/heatingfloor/) — 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.muklier.co.jp/floor/hukugou/](https://www.muklier.co.jp/floor/hukugou/) — 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.muklier.co.jp/floor/incombustible/](https://www.muklier.co.jp/floor/incombustible/) — 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.muklier.co.jp/floor/jikabari/](https://www.muklier.co.jp/floor/jikabari/) — 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.muklier.co.jp/floor/mukuflooring/](https://www.muklier.co.jp/floor/mukuflooring/) — 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.muklier.co.jp/floor/okiyuka/](https://www.muklier.co.jp/floor/okiyuka/) — 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.muklier.co.jp/floor/soundproofing/](https://www.muklier.co.jp/floor/soundproofing/) — 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.muklier.co.jp/floor/wallpanel/](https://www.muklier.co.jp/floor/wallpanel/) — 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.muklier.co.jp/maintenance/](https://www.muklier.co.jp/maintenance/) — 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.muklier.co.jp/privacy/](https://www.muklier.co.jp/privacy/) — 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.muklier.co.jp/products/acacia/](https://www.muklier.co.jp/products/acacia/) — 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.muklier.co.jp/products/albizia/](https://www.muklier.co.jp/products/albizia/) — 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.muklier.co.jp/products/americanblackwalnut/](https://www.muklier.co.jp/products/americanblackwalnut/) — 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.muklier.co.jp/products/ash/](https://www.muklier.co.jp/products/ash/) — 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.muklier.co.jp/products/asianwalnut/](https://www.muklier.co.jp/products/asianwalnut/) — 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.muklier.co.jp/products/bamboo/](https://www.muklier.co.jp/products/bamboo/) — 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.muklier.co.jp/products/birch/](https://www.muklier.co.jp/products/birch/) — 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.muklier.co.jp/products/bordeaux-pine/](https://www.muklier.co.jp/products/bordeaux-pine/) — 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.muklier.co.jp/products/chestnut/](https://www.muklier.co.jp/products/chestnut/) — 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.muklier.co.jp/products/indonesia-teak/](https://www.muklier.co.jp/products/indonesia-teak/) — 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.muklier.co.jp/products/japanese-cedar/](https://www.muklier.co.jp/products/japanese-cedar/) — 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.muklier.co.jp/products/japanese-cypress/](https://www.muklier.co.jp/products/japanese-cypress/) — 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.muklier.co.jp/products/karin/](https://www.muklier.co.jp/products/karin/) — 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.muklier.co.jp/products/kuku/](https://www.muklier.co.jp/products/kuku/) — 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.muklier.co.jp/products/mahogany/](https://www.muklier.co.jp/products/mahogany/) — 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.muklier.co.jp/products/maple/](https://www.muklier.co.jp/products/maple/) — 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.muklier.co.jp/products/merbaw/](https://www.muklier.co.jp/products/merbaw/) — 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.muklier.co.jp/products/myanmar-teak/](https://www.muklier.co.jp/products/myanmar-teak/) — 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.muklier.co.jp/products/oak/](https://www.muklier.co.jp/products/oak/) — 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.muklier.co.jp/products/pinkbirch/](https://www.muklier.co.jp/products/pinkbirch/) — 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.muklier.co.jp/products/redpine/](https://www.muklier.co.jp/products/redpine/) — 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. #### robots.txt missing (root returns 404/none) - Rule: `robots.txt_missing` · Category: Robots · Occurrences: 1 - [https://www.muklier.co.jp/](https://www.muklier.co.jp/) — robots.txt did not return a 200 at the site root — a healthy site should serve one (declare your sitemap and confirm the host serves root files) #### No structured data detected - Rule: `schema.none` · Category: Structured Data · Occurrences: 1 - [https://www.muklier.co.jp/](https://www.muklier.co.jp/) #### Missing recommended security headers - Rule: `security.missing_headers` · Category: Security · Occurrences: 37 - [https://www.muklier.co.jp/](https://www.muklier.co.jp/) — X-Content-Type-Options, HSTS, CSP - [https://www.muklier.co.jp/company/](https://www.muklier.co.jp/company/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/construction/](https://www.muklier.co.jp/construction/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/contact/](https://www.muklier.co.jp/contact/) — X-Content-Type-Options, HSTS, CSP - [https://www.muklier.co.jp/explanation/](https://www.muklier.co.jp/explanation/) — X-Content-Type-Options, HSTS, CSP - [https://www.muklier.co.jp/floor/composite-wallpanel/](https://www.muklier.co.jp/floor/composite-wallpanel/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/floor/heatingfloor/](https://www.muklier.co.jp/floor/heatingfloor/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/floor/hukugou/](https://www.muklier.co.jp/floor/hukugou/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/floor/incombustible/](https://www.muklier.co.jp/floor/incombustible/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/floor/jikabari/](https://www.muklier.co.jp/floor/jikabari/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/floor/mukuflooring/](https://www.muklier.co.jp/floor/mukuflooring/) — CSP, X-Content-Type-Options, HSTS - [https://www.muklier.co.jp/floor/okiyuka/](https://www.muklier.co.jp/floor/okiyuka/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/floor/soundproofing/](https://www.muklier.co.jp/floor/soundproofing/) — CSP, X-Content-Type-Options, HSTS - [https://www.muklier.co.jp/floor/wallpanel/](https://www.muklier.co.jp/floor/wallpanel/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/maintenance/](https://www.muklier.co.jp/maintenance/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/privacy/](https://www.muklier.co.jp/privacy/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/acacia/](https://www.muklier.co.jp/products/acacia/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/albizia/](https://www.muklier.co.jp/products/albizia/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/americanblackwalnut/](https://www.muklier.co.jp/products/americanblackwalnut/) — X-Content-Type-Options, HSTS, CSP - [https://www.muklier.co.jp/products/ash/](https://www.muklier.co.jp/products/ash/) — CSP, X-Content-Type-Options, HSTS - [https://www.muklier.co.jp/products/asianwalnut/](https://www.muklier.co.jp/products/asianwalnut/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/bamboo/](https://www.muklier.co.jp/products/bamboo/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/birch/](https://www.muklier.co.jp/products/birch/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/bordeaux-pine/](https://www.muklier.co.jp/products/bordeaux-pine/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/chestnut/](https://www.muklier.co.jp/products/chestnut/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/indonesia-teak/](https://www.muklier.co.jp/products/indonesia-teak/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/japanese-cedar/](https://www.muklier.co.jp/products/japanese-cedar/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/japanese-cypress/](https://www.muklier.co.jp/products/japanese-cypress/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/karin/](https://www.muklier.co.jp/products/karin/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/kuku/](https://www.muklier.co.jp/products/kuku/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/mahogany/](https://www.muklier.co.jp/products/mahogany/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/maple/](https://www.muklier.co.jp/products/maple/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/merbaw/](https://www.muklier.co.jp/products/merbaw/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/myanmar-teak/](https://www.muklier.co.jp/products/myanmar-teak/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/oak/](https://www.muklier.co.jp/products/oak/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/pinkbirch/](https://www.muklier.co.jp/products/pinkbirch/) — HSTS, CSP, X-Content-Type-Options - [https://www.muklier.co.jp/products/redpine/](https://www.muklier.co.jp/products/redpine/) — X-Content-Type-Options, HSTS, CSP #### Underscores in URL path (prefer hyphens) - Rule: `url.underscores` · Category: URL · Occurrences: 1 - [https://www.muklier.co.jp/images/muklier_tate_vol2_web.pdf](https://www.muklier.co.jp/images/muklier_tate_vol2_web.pdf) ## Checks & coverage Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean. - ✗ Agent Readiness — 8 notice(s) - ✓ AI Content — clean - ✓ Amp — clean - ✓ Budget — clean - ✓ Cache — clean - ✗ Canonical — 1 notice(s) - ✗ Content — 27 warning(s), 37 notice(s) - ✓ Crawlability — clean - ✓ Duplicate — clean - ✓ Geo — clean - ✗ Headings — 36 notice(s) - ✓ Hreflang — clean - ✓ Images — clean - ✓ Indexability — clean - ✗ Links — 30 notice(s) - ✓ Meta Description — clean - ✓ Mobile — clean - ✗ Performance — 149 notice(s) - ✓ Rendering — clean - ✗ Robots — 1 notice(s) - ✗ Security — 37 warning(s), 37 notice(s) - ✓ Sitemap — clean - ✓ Social — clean - ✗ Structured Data — 1 notice(s) - ✓ Titles — clean - ✗ URL — 1 notice(s) - ✓ Video — clean --- *Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/muklier.co.jp* ## Use Crawlinx from your app / agent Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit. ### MCP server (agent skill) Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line: ```bash claude mcp add --transport http crawlinx https://crawlinx.com/mcp ``` Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed: - `scan_url` — start an SEO audit of a URL. - `get_report` — fetch the finished report as structured JSON. - `get_report_markdown` — fetch a compact, LLM-ready Markdown report. Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page. ### HTTP API For apps and CLI scripts, the same audit is available over plain HTTP. **Start a scan** ``` POST https://crawlinx.com/api/scan Content-Type: application/json {"url":"https://example.com","mode":"free"} ``` `mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check). Returns `{"id":""}` immediately (202) or a full report (200) for instant scans. **Get the JSON report** ``` GET https://crawlinx.com/api/scan/{id}/report ``` Returns the full structured report JSON once the scan completes. **Get this Markdown report** ``` GET https://crawlinx.com/r/{id}.md ``` Returns this LLM-ready Markdown document. **List recent public audits** ``` GET https://crawlinx.com/api/reports ``` ### Quick start (curl) ```bash # Start a scan → note the "id" in the JSON response curl -s -X POST https://crawlinx.com/api/scan \ -H 'Content-Type: application/json' \ -d '{"url":"https://example.com","mode":"free"}' # Then, with that id (replace {id}), fetch the Markdown report curl -s https://crawlinx.com/r/{id}.md ``` Full API reference & usage rules: https://crawlinx.com/api