51
SEO audit for hassakuworks.com
石川県を拠点にホームページ制作を行っている「八朔」のポートフォリオ
Health 51/100 (fair) · 18 pages crawled · generated 2026-08-26
Download Markdown report (feed to ChatGPT / Claude / Cursor)石川県を拠点にホームページ制作を行っている「八朔」のポートフォリオです。
18
pages crawled
10
indexable pages
8
errors
53
warnings
92
notices
0
orphan pages
0
broken links
Category breakdown
| Category | Score | Errors | Warnings | Notices |
|---|---|---|---|---|
| Crawlability | 56 | 8 | 0 | 0 |
| Canonical | 83 | 0 | 10 | 0 |
| Content | 83 | 0 | 10 | 0 |
| Security | 83 | 0 | 10 | 18 |
| Headings | 85 | 0 | 9 | 0 |
| Meta Description | 85 | 0 | 9 | 1 |
| Duplicate | 92 | 0 | 5 | 0 |
| Agent Readiness | 100 | 0 | 0 | 2 |
| Images | 100 | 0 | 0 | 10 |
| Links | 100 | 0 | 0 | 9 |
| Performance | 100 | 0 | 0 | 20 |
| Robots | 100 | 0 | 0 | 1 |
| Social | 100 | 0 | 0 | 18 |
| Structured Data | 100 | 0 | 0 | 10 |
| Titles | 100 | 0 | 0 | 3 |
Findings
Errors (1 rules)
error Client error (4xx) response
Rule status.4xx · Crawlability · 8 occurrence(s)
- https://www.hassakuworks.com/work01/ — HTTP 401
- https://www.hassakuworks.com/work02/ — HTTP 401
- https://www.hassakuworks.com/work03/ — HTTP 401
- https://www.hassakuworks.com/work04/ — HTTP 401
- https://www.hassakuworks.com/work05/ — HTTP 401
- https://www.hassakuworks.com/work06/ — HTTP 401
- https://www.hassakuworks.com/work08/ — HTTP 401
- https://www.hassakuworks.com/work09/ — HTTP 401
Warnings (7 rules)
warning Missing canonical tag
Rule canonical.missing · Canonical · 10 occurrence(s)
- https://hassakuworks.com/
- https://hassakuworks.com/work01.html
- https://hassakuworks.com/work02.html
- https://hassakuworks.com/work03.html
- https://hassakuworks.com/work04.html
- https://hassakuworks.com/work05.html
- https://hassakuworks.com/work06.html
- https://hassakuworks.com/work07.html
- https://hassakuworks.com/work08.html
- https://hassakuworks.com/work09.html
warning Thin content (low word count)
Rule content.thin · Content · 10 occurrence(s)
- https://hassakuworks.com/ — 58 words
- https://hassakuworks.com/work01.html — 29 words
- https://hassakuworks.com/work02.html — 24 words
- https://hassakuworks.com/work03.html — 19 words
- https://hassakuworks.com/work04.html — 30 words
- https://hassakuworks.com/work05.html — 25 words
- https://hassakuworks.com/work06.html — 25 words
- https://hassakuworks.com/work07.html — 27 words
- https://hassakuworks.com/work08.html — 26 words
- https://hassakuworks.com/work09.html — 33 words
warning Homepage duplicated across protocol/host variants (no redirect)
Rule duplicate.protocol_host · Duplicate · 3 occurrence(s)
- https://hassakuworks.com/ — http://hassakuworks.com/ serves the same homepage content with a 200 and no redirect — Google sees a duplicate. Pick one canonical host/scheme and 301-redirect the others.
- https://hassakuworks.com/ — http://www.hassakuworks.com/ serves the same homepage content with a 200 and no redirect — Google sees a duplicate. Pick one canonical host/scheme and 301-redirect the others.
- https://hassakuworks.com/ — https://www.hassakuworks.com/ serves the same homepage content with a 200 and no redirect — Google sees a duplicate. Pick one canonical host/scheme and 301-redirect the others.
warning Duplicate <title> across pages
Rule duplicate.title · Duplicate · 2 occurrence(s)
- https://hassakuworks.com/work03.html — title shared by 2 pages: https://hassakuworks.com/work07.html
- https://hassakuworks.com/work07.html — title shared by 2 pages: https://hassakuworks.com/work03.html
warning Missing <h1>
Rule h1.missing · Headings · 9 occurrence(s)
- https://hassakuworks.com/work01.html
- https://hassakuworks.com/work02.html
- https://hassakuworks.com/work03.html
- https://hassakuworks.com/work04.html
- https://hassakuworks.com/work05.html
- https://hassakuworks.com/work06.html
- https://hassakuworks.com/work07.html
- https://hassakuworks.com/work08.html
- https://hassakuworks.com/work09.html
warning Content-Type header doesn't match the actual content
Rule headers.content_type_mismatch · Security · 10 occurrence(s)
- https://hassakuworks.com/ — 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://hassakuworks.com/work01.html — 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://hassakuworks.com/work02.html — 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://hassakuworks.com/work03.html — 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://hassakuworks.com/work04.html — 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://hassakuworks.com/work05.html — 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://hassakuworks.com/work06.html — 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://hassakuworks.com/work07.html — 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://hassakuworks.com/work08.html — 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://hassakuworks.com/work09.html — 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".
warning Missing meta description
Rule meta_desc.missing · Meta Description · 9 occurrence(s)
- https://hassakuworks.com/work01.html
- https://hassakuworks.com/work02.html
- https://hassakuworks.com/work03.html
- https://hassakuworks.com/work04.html
- https://hassakuworks.com/work05.html
- https://hassakuworks.com/work06.html
- https://hassakuworks.com/work07.html
- https://hassakuworks.com/work08.html
- https://hassakuworks.com/work09.html
Notices (13 rules)
notice No llms.txt for AI agents
Rule agent.llms_txt_missing · Agent Readiness · 1 occurrence(s)
- https://hassakuworks.com/ — no llms.txt found at the site root — add one so AI agents get a curated site summary
notice No main landmark for AI agents
Rule agent.no_main_landmark · Agent Readiness · 1 occurrence(s)
- https://hassakuworks.com/ — add a <main> element (or role=main) around the primary content
notice Likely hero image lacks fetchpriority=high
Rule images.hero_no_fetchpriority · Performance · 10 occurrence(s)
- https://hassakuworks.com/ — the likely hero/LCP image (logo.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://hassakuworks.com/work01.html — the likely hero/LCP image (work01-image.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://hassakuworks.com/work02.html — the likely hero/LCP image (work02-image.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://hassakuworks.com/work03.html — the likely hero/LCP image (work03-image.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://hassakuworks.com/work04.html — the likely hero/LCP image (work04.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://hassakuworks.com/work05.html — the likely hero/LCP image (work05.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://hassakuworks.com/work06.html — the likely hero/LCP image (work06.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://hassakuworks.com/work07.html — the likely hero/LCP image (work07.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://hassakuworks.com/work08.html — the likely hero/LCP image (work08.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://hassakuworks.com/work09.html — the likely hero/LCP image (work09.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
notice Images without width/height (layout shift / CLS)
Rule images.missing_dimensions · Images · 10 occurrence(s)
- https://hassakuworks.com/ — 16 of 16 images without width/height
- https://hassakuworks.com/work01.html — 1 of 1 images without width/height
- https://hassakuworks.com/work02.html — 1 of 1 images without width/height
- https://hassakuworks.com/work03.html — 1 of 1 images without width/height
- https://hassakuworks.com/work04.html — 1 of 1 images without width/height
- https://hassakuworks.com/work05.html — 1 of 1 images without width/height
- https://hassakuworks.com/work06.html — 1 of 1 images without width/height
- https://hassakuworks.com/work07.html — 1 of 1 images without width/height
- https://hassakuworks.com/work08.html — 1 of 1 images without width/height
- https://hassakuworks.com/work09.html — 1 of 1 images without width/height
notice Page has only one internal inlink (fragile crawl path)
Rule links.single_inlink · Links · 9 occurrence(s)
- https://hassakuworks.com/work01.html — 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://hassakuworks.com/work02.html — 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://hassakuworks.com/work03.html — 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://hassakuworks.com/work04.html — 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://hassakuworks.com/work05.html — 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://hassakuworks.com/work06.html — 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://hassakuworks.com/work07.html — 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://hassakuworks.com/work08.html — 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://hassakuworks.com/work09.html — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path.
notice Meta description too short
Rule meta_desc.too_short · Meta Description · 1 occurrence(s)
- https://hassakuworks.com/ — 36 chars
notice Missing Open Graph tags
Rule og.missing · Social · 9 occurrence(s)
- https://hassakuworks.com/work01.html — og:title, og:description, og:image
- https://hassakuworks.com/work02.html — og:title, og:description, og:image
- https://hassakuworks.com/work03.html — og:title, og:description, og:image
- https://hassakuworks.com/work04.html — og:title, og:description, og:image
- https://hassakuworks.com/work05.html — og:title, og:description, og:image
- https://hassakuworks.com/work06.html — og:title, og:description, og:image
- https://hassakuworks.com/work07.html — og:title, og:description, og:image
- https://hassakuworks.com/work08.html — og:title, og:description, og:image
- https://hassakuworks.com/work09.html — og:title, og:description, og:image
notice Legacy image format (jpg/png/gif) with no next-gen fallback
Rule perf.images_legacy_format · Performance · 10 occurrence(s)
- https://hassakuworks.com/ — 16 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://hassakuworks.com/work01.html — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://hassakuworks.com/work02.html — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://hassakuworks.com/work03.html — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://hassakuworks.com/work04.html — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://hassakuworks.com/work05.html — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://hassakuworks.com/work06.html — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://hassakuworks.com/work07.html — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://hassakuworks.com/work08.html — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://hassakuworks.com/work09.html — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
notice robots.txt missing (root returns 404/none)
Rule robots.txt_missing · Robots · 1 occurrence(s)
- https://hassakuworks.com/ — 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)
notice No structured data detected
Rule schema.none · Structured Data · 10 occurrence(s)
- https://hassakuworks.com/
- https://hassakuworks.com/work01.html
- https://hassakuworks.com/work02.html
- https://hassakuworks.com/work03.html
- https://hassakuworks.com/work04.html
- https://hassakuworks.com/work05.html
- https://hassakuworks.com/work06.html
- https://hassakuworks.com/work07.html
- https://hassakuworks.com/work08.html
- https://hassakuworks.com/work09.html
notice Missing recommended security headers
Rule security.missing_headers · Security · 18 occurrence(s)
- https://hassakuworks.com/ — HSTS, CSP, X-Content-Type-Options
- https://hassakuworks.com/work01.html — HSTS, CSP, X-Content-Type-Options
- https://hassakuworks.com/work02.html — HSTS, CSP, X-Content-Type-Options
- https://hassakuworks.com/work03.html — HSTS, CSP, X-Content-Type-Options
- https://hassakuworks.com/work04.html — HSTS, CSP, X-Content-Type-Options
- https://hassakuworks.com/work05.html — HSTS, CSP, X-Content-Type-Options
- https://hassakuworks.com/work06.html — HSTS, CSP, X-Content-Type-Options
- https://hassakuworks.com/work07.html — HSTS, CSP, X-Content-Type-Options
- https://hassakuworks.com/work08.html — HSTS, CSP, X-Content-Type-Options
- https://hassakuworks.com/work09.html — HSTS, CSP, X-Content-Type-Options
- https://www.hassakuworks.com/work01/ — HSTS, CSP, X-Content-Type-Options
- https://www.hassakuworks.com/work02/ — HSTS, CSP, X-Content-Type-Options
- https://www.hassakuworks.com/work03/ — HSTS, CSP, X-Content-Type-Options
- https://www.hassakuworks.com/work04/ — HSTS, CSP, X-Content-Type-Options
- https://www.hassakuworks.com/work05/ — CSP, X-Content-Type-Options, HSTS
- https://www.hassakuworks.com/work06/ — X-Content-Type-Options, HSTS, CSP
- https://www.hassakuworks.com/work08/ — HSTS, CSP, X-Content-Type-Options
- https://www.hassakuworks.com/work09/ — HSTS, CSP, X-Content-Type-Options
notice Title is very short
Rule title.too_short · Titles · 3 occurrence(s)
- https://hassakuworks.com/work02.html — 14 chars
- https://hassakuworks.com/work04.html — 13 chars
- https://hassakuworks.com/work06.html — 13 chars
notice Missing Twitter Card tag
Rule twitter.missing · Social · 9 occurrence(s)
- https://hassakuworks.com/work01.html
- https://hassakuworks.com/work02.html
- https://hassakuworks.com/work03.html
- https://hassakuworks.com/work04.html
- https://hassakuworks.com/work05.html
- https://hassakuworks.com/work06.html
- https://hassakuworks.com/work07.html
- https://hassakuworks.com/work08.html
- https://hassakuworks.com/work09.html
Pages (showing 18 of 18)
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