SEO audit for artclinic-omiya.jp
大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分
Health 66/100 (fair) · 50 pages crawled · generated 2026-08-26
Download Markdown report (feed to ChatGPT / Claude / Cursor)大宮ARTクリニックは、患者様一人ひとりのライフスタイルに合わせた不妊治療を目指します。安全に、こころ安らかに、お子さまの誕生をサポートしてまいります。カウンセリング、婦人科診療、各種検診も行っておりますので、お気軽にご相談ください。
| Category | Score | Errors | Warnings | Notices |
|---|---|---|---|---|
| Agent Readiness | 71 | 0 | 49 | 4 |
| Duplicate | 76 | 0 | 40 | 0 |
| Titles | 93 | 0 | 11 | 0 |
| Headings | 97 | 0 | 5 | 0 |
| Structured Data | 99 | 0 | 1 | 0 |
| Cache | 100 | 0 | 0 | 49 |
| Canonical | 100 | 0 | 0 | 1 |
| Content | 100 | 0 | 0 | 49 |
| Images | 100 | 0 | 0 | 49 |
| Meta Description | 100 | 0 | 0 | 3 |
| Performance | 100 | 0 | 0 | 196 |
| Security | 100 | 0 | 0 | 49 |
| Social | 100 | 0 | 0 | 49 |
| URL | 100 | 0 | 0 | 9 |
Warnings (5 rules)
warning Control has no accessible name
Rule agent.control_no_name · Agent Readiness · 49 occurrence(s)
- https://artclinic-omiya.jp/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/about/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/bridal-check/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/counseling/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/culture/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/download/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/emergency/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/guide/ — 4 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/gynecological-checkup/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/gynecology/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/infertility-treatment/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/info/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/knowledge/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/knowledge/mechanism/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/measures/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/news/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/news/category/event/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/preconception-care/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/price/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/staff/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/tour/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/treatment/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/treatment/art/external-fertilization/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://artclinic-omiya.jp/treatment/general-treatment/ — 1 button/link(s) with no text or aria-label — an agent can't target them
warning Near-duplicate page content
Rule duplicate.near · Duplicate · 40 occurrence(s)
- https://artclinic-omiya.jp/bridal-check/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/column/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/, https://artclinic-omiya.jp/treatment/
- https://artclinic-omiya.jp/column/column_cat/%E6%96%BD%E8%A8%AD%E5%9F%BA%E6%BA%96/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/column/column_cat/%E7%97%87%E4%BE%8B%E3%83%BB%E6%88%90%E7%B8%BE/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/column/column_cat/cat1/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/column/detail/5699/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/column/detail/6066/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/counseling/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/culture/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/download/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/emergency/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/gynecological-checkup/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/gynecology/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/infertility-treatment/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/info/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/knowledge/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/knowledge/page/2/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/measures/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/news/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/treatment/
- https://artclinic-omiya.jp/news/category/event/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/, https://artclinic-omiya.jp/treatment/
- https://artclinic-omiya.jp/news/detail/date/2026/07/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/tour/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/treatment/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/treatment/general-treatment/ — near-duplicate of 39 page(s): https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/, https://artclinic-omiya.jp/news/category/event/, https://artclinic-omiya.jp/news/
warning Missing <h1>
Rule h1.missing · Headings · 5 occurrence(s)
- https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/
- https://artclinic-omiya.jp/column/column_cat/%E6%96%BD%E8%A8%AD%E5%9F%BA%E6%BA%96/
- https://artclinic-omiya.jp/column/column_cat/%E7%97%87%E4%BE%8B%E3%83%BB%E6%88%90%E7%B8%BE/
- https://artclinic-omiya.jp/column/column_cat/cat1/
- https://artclinic-omiya.jp/news/category/event/
warning BreadcrumbList present but structurally incomplete
Rule schema.breadcrumb_incomplete · Structured Data · 1 occurrence(s)
- https://artclinic-omiya.jp/ — a BreadcrumbList is present but structurally incomplete — missing required itemListElement. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last.
warning Title likely truncated in SERP (too wide)
Rule title.too_long · Titles · 11 occurrence(s)
- https://artclinic-omiya.jp/column/detail/6087/ — 90 chars, ~782px (limit ~580px)
- https://artclinic-omiya.jp/column/detail/6104/ — 79 chars, ~691px (limit ~580px)
- https://artclinic-omiya.jp/column/detail/6164/ — 83 chars, ~727px (limit ~580px)
- https://artclinic-omiya.jp/column/detail/6171/ — 81 chars, ~709px (limit ~580px)
- https://artclinic-omiya.jp/column/detail/6173/ — 92 chars, ~809px (limit ~580px)
- https://artclinic-omiya.jp/column/detail/6186/ — 75 chars, ~666px (limit ~580px)
- https://artclinic-omiya.jp/column/detail/6200/ — 88 chars, ~772px (limit ~580px)
- https://artclinic-omiya.jp/column/detail/6201/ — 81 chars, ~709px (limit ~580px)
- https://artclinic-omiya.jp/column/detail/6207/ — 84 chars, ~736px (limit ~580px)
- https://artclinic-omiya.jp/column/detail/6223/ — 83 chars, ~711px (limit ~580px)
- https://artclinic-omiya.jp/treatment/art/external-fertilization/ — 69 chars, ~601px (limit ~580px)
Notices (16 rules)
notice Heading levels skip a level
Rule agent.heading_skip · Agent Readiness · 3 occurrence(s)
- https://artclinic-omiya.jp/download/ — h4 follows h2 — skips h3
- https://artclinic-omiya.jp/knowledge/male-infertility/ — h4 follows h2 — skips h3
- https://artclinic-omiya.jp/knowledge/mechanism/ — h3 follows h1 — skips h2
notice No llms.txt for AI agents
Rule agent.llms_txt_missing · Agent Readiness · 1 occurrence(s)
- https://artclinic-omiya.jp/ — no llms.txt found at the site root — add one so AI agents get a curated site summary
notice Page served uncached (no-store/private or CDN bypass)
Rule cache.not_cacheable · Cache · 49 occurrence(s)
- https://artclinic-omiya.jp/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/about/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/bridal-check/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/counseling/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/culture/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/download/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/emergency/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/guide/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/gynecological-checkup/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/gynecology/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/infertility-treatment/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/info/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/knowledge/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/knowledge/mechanism/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/measures/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/news/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/news/category/event/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/preconception-care/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/price/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/staff/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/tour/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/treatment/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/treatment/art/external-fertilization/ — Cache-Control: no-store, no-cache, must-revalidate
- https://artclinic-omiya.jp/treatment/general-treatment/ — Cache-Control: no-store, no-cache, must-revalidate
notice Canonical points to a different URL
Rule canonical.non_self · Canonical · 1 occurrence(s)
- https://artclinic-omiya.jp/knowledge/page/2/ — canonical=https://artclinic-omiya.jp/knowledge/
notice Likely hero image lacks fetchpriority=high
Rule images.hero_no_fetchpriority · Performance · 49 occurrence(s)
- https://artclinic-omiya.jp/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/about/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/bridal-check/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/counseling/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/culture/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/download/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/emergency/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/guide/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/gynecological-checkup/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/gynecology/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/infertility-treatment/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/info/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/knowledge/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/knowledge/mechanism/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/measures/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/news/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/news/category/event/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/preconception-care/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/price/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/staff/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/tour/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/treatment/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/treatment/art/external-fertilization/ — the likely hero/LCP image (pic_menu01.jpg) 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://artclinic-omiya.jp/treatment/general-treatment/ — the likely hero/LCP image (pic_menu01.jpg) 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 · 49 occurrence(s)
- https://artclinic-omiya.jp/ — 14 of 35 images without width/height
- https://artclinic-omiya.jp/about/ — 16 of 16 images without width/height
- https://artclinic-omiya.jp/bridal-check/ — 12 of 12 images without width/height
- https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/ — 21 of 21 images without width/height
- https://artclinic-omiya.jp/counseling/ — 12 of 12 images without width/height
- https://artclinic-omiya.jp/culture/ — 19 of 19 images without width/height
- https://artclinic-omiya.jp/download/ — 11 of 11 images without width/height
- https://artclinic-omiya.jp/emergency/ — 12 of 12 images without width/height
- https://artclinic-omiya.jp/guide/ — 15 of 15 images without width/height
- https://artclinic-omiya.jp/gynecological-checkup/ — 13 of 13 images without width/height
- https://artclinic-omiya.jp/gynecology/ — 11 of 11 images without width/height
- https://artclinic-omiya.jp/infertility-treatment/ — 17 of 17 images without width/height
- https://artclinic-omiya.jp/info/ — 20 of 20 images without width/height
- https://artclinic-omiya.jp/knowledge/ — 12 of 12 images without width/height
- https://artclinic-omiya.jp/knowledge/mechanism/ — 12 of 12 images without width/height
- https://artclinic-omiya.jp/measures/ — 18 of 18 images without width/height
- https://artclinic-omiya.jp/news/ — 22 of 22 images without width/height
- https://artclinic-omiya.jp/news/category/event/ — 22 of 22 images without width/height
- https://artclinic-omiya.jp/preconception-care/ — 13 of 13 images without width/height
- https://artclinic-omiya.jp/price/ — 11 of 11 images without width/height
- https://artclinic-omiya.jp/staff/ — 26 of 26 images without width/height
- https://artclinic-omiya.jp/tour/ — 23 of 23 images without width/height
- https://artclinic-omiya.jp/treatment/ — 14 of 14 images without width/height
- https://artclinic-omiya.jp/treatment/art/external-fertilization/ — 12 of 12 images without width/height
- https://artclinic-omiya.jp/treatment/general-treatment/ — 11 of 11 images without width/height
notice Legacy <meta name=keywords> tag present (Google ignores it)
Rule meta.keywords_present · Content · 49 occurrence(s)
- https://artclinic-omiya.jp/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/about/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/bridal-check/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/counseling/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/culture/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/download/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/emergency/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/guide/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/gynecological-checkup/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/gynecology/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/infertility-treatment/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/info/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/knowledge/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/knowledge/mechanism/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/measures/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/news/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/news/category/event/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/preconception-care/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/price/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/staff/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/tour/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/treatment/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/treatment/art/external-fertilization/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://artclinic-omiya.jp/treatment/general-treatment/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
notice Meta description too long
Rule meta_desc.too_long · Meta Description · 3 occurrence(s)
- https://artclinic-omiya.jp/column/detail/6087/ — 163 chars
- https://artclinic-omiya.jp/column/detail/6173/ — 165 chars
- https://artclinic-omiya.jp/column/detail/6200/ — 161 chars
notice Legacy image format (jpg/png/gif) with no next-gen fallback
Rule perf.images_legacy_format · Performance · 49 occurrence(s)
- https://artclinic-omiya.jp/ — 35 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://artclinic-omiya.jp/about/ — 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://artclinic-omiya.jp/bridal-check/ — 12 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://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/ — 21 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://artclinic-omiya.jp/counseling/ — 12 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://artclinic-omiya.jp/culture/ — 19 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://artclinic-omiya.jp/download/ — 11 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://artclinic-omiya.jp/emergency/ — 12 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://artclinic-omiya.jp/guide/ — 15 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://artclinic-omiya.jp/gynecological-checkup/ — 13 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://artclinic-omiya.jp/gynecology/ — 11 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://artclinic-omiya.jp/infertility-treatment/ — 17 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://artclinic-omiya.jp/info/ — 20 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://artclinic-omiya.jp/knowledge/ — 12 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://artclinic-omiya.jp/knowledge/mechanism/ — 12 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://artclinic-omiya.jp/measures/ — 18 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://artclinic-omiya.jp/news/ — 22 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://artclinic-omiya.jp/news/category/event/ — 22 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://artclinic-omiya.jp/preconception-care/ — 13 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://artclinic-omiya.jp/price/ — 11 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://artclinic-omiya.jp/staff/ — 26 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://artclinic-omiya.jp/tour/ — 23 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://artclinic-omiya.jp/treatment/ — 14 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://artclinic-omiya.jp/treatment/art/external-fertilization/ — 12 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://artclinic-omiya.jp/treatment/general-treatment/ — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
notice No ETag header (no conditional GET for unchanged pages)
Rule perf.no_etag · Performance · 49 occurrence(s)
- https://artclinic-omiya.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://artclinic-omiya.jp/about/ — 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://artclinic-omiya.jp/bridal-check/ — 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://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/ — 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://artclinic-omiya.jp/counseling/ — 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://artclinic-omiya.jp/culture/ — 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://artclinic-omiya.jp/download/ — 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://artclinic-omiya.jp/emergency/ — 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://artclinic-omiya.jp/guide/ — 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://artclinic-omiya.jp/gynecological-checkup/ — 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://artclinic-omiya.jp/gynecology/ — 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://artclinic-omiya.jp/infertility-treatment/ — 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://artclinic-omiya.jp/info/ — 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://artclinic-omiya.jp/knowledge/ — 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://artclinic-omiya.jp/knowledge/mechanism/ — 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://artclinic-omiya.jp/measures/ — 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://artclinic-omiya.jp/news/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- https://artclinic-omiya.jp/news/category/event/ — 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://artclinic-omiya.jp/preconception-care/ — 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://artclinic-omiya.jp/price/ — 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://artclinic-omiya.jp/staff/ — 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://artclinic-omiya.jp/tour/ — 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://artclinic-omiya.jp/treatment/ — 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://artclinic-omiya.jp/treatment/art/external-fertilization/ — 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://artclinic-omiya.jp/treatment/general-treatment/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
notice No Last-Modified header (no conditional GET for unchanged pages)
Rule perf.no_last_modified · Performance · 49 occurrence(s)
- https://artclinic-omiya.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://artclinic-omiya.jp/about/ — 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://artclinic-omiya.jp/bridal-check/ — 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://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/ — 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://artclinic-omiya.jp/counseling/ — 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://artclinic-omiya.jp/culture/ — 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://artclinic-omiya.jp/download/ — 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://artclinic-omiya.jp/emergency/ — 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://artclinic-omiya.jp/guide/ — 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://artclinic-omiya.jp/gynecological-checkup/ — 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://artclinic-omiya.jp/gynecology/ — 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://artclinic-omiya.jp/infertility-treatment/ — 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://artclinic-omiya.jp/info/ — 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://artclinic-omiya.jp/knowledge/ — 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://artclinic-omiya.jp/knowledge/mechanism/ — 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://artclinic-omiya.jp/measures/ — 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://artclinic-omiya.jp/news/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://artclinic-omiya.jp/news/category/event/ — 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://artclinic-omiya.jp/preconception-care/ — 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://artclinic-omiya.jp/price/ — 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://artclinic-omiya.jp/staff/ — 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://artclinic-omiya.jp/tour/ — 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://artclinic-omiya.jp/treatment/ — 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://artclinic-omiya.jp/treatment/art/external-fertilization/ — 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://artclinic-omiya.jp/treatment/general-treatment/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
notice Missing recommended security headers
Rule security.missing_headers · Security · 49 occurrence(s)
- https://artclinic-omiya.jp/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/about/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/bridal-check/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/ — CSP, X-Content-Type-Options, HSTS
- https://artclinic-omiya.jp/counseling/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/culture/ — X-Content-Type-Options, HSTS, CSP
- https://artclinic-omiya.jp/download/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/emergency/ — X-Content-Type-Options, HSTS, CSP
- https://artclinic-omiya.jp/guide/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/gynecological-checkup/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/gynecology/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/infertility-treatment/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/info/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/knowledge/ — CSP, X-Content-Type-Options, HSTS
- https://artclinic-omiya.jp/knowledge/mechanism/ — CSP, X-Content-Type-Options, HSTS
- https://artclinic-omiya.jp/measures/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/news/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/news/category/event/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/preconception-care/ — X-Content-Type-Options, HSTS, CSP
- https://artclinic-omiya.jp/price/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/staff/ — CSP, X-Content-Type-Options, HSTS
- https://artclinic-omiya.jp/tour/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/treatment/ — HSTS, CSP, X-Content-Type-Options
- https://artclinic-omiya.jp/treatment/art/external-fertilization/ — CSP, X-Content-Type-Options, HSTS
- https://artclinic-omiya.jp/treatment/general-treatment/ — X-Content-Type-Options, HSTS, CSP
notice Missing Twitter Card tag
Rule twitter.missing · Social · 49 occurrence(s)
- https://artclinic-omiya.jp/
- https://artclinic-omiya.jp/about/
- https://artclinic-omiya.jp/bridal-check/
- https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/
- https://artclinic-omiya.jp/counseling/
- https://artclinic-omiya.jp/culture/
- https://artclinic-omiya.jp/download/
- https://artclinic-omiya.jp/emergency/
- https://artclinic-omiya.jp/guide/
- https://artclinic-omiya.jp/gynecological-checkup/
- https://artclinic-omiya.jp/gynecology/
- https://artclinic-omiya.jp/infertility-treatment/
- https://artclinic-omiya.jp/info/
- https://artclinic-omiya.jp/knowledge/
- https://artclinic-omiya.jp/knowledge/mechanism/
- https://artclinic-omiya.jp/measures/
- https://artclinic-omiya.jp/news/
- https://artclinic-omiya.jp/news/category/event/
- https://artclinic-omiya.jp/preconception-care/
- https://artclinic-omiya.jp/price/
- https://artclinic-omiya.jp/staff/
- https://artclinic-omiya.jp/tour/
- https://artclinic-omiya.jp/treatment/
- https://artclinic-omiya.jp/treatment/art/external-fertilization/
- https://artclinic-omiya.jp/treatment/general-treatment/
notice Non-ASCII characters in URL path
Rule url.non_ascii · URL · 3 occurrence(s)
notice Underscores in URL path (prefer hyphens)
Rule url.underscores · URL · 5 occurrence(s)
- https://artclinic-omiya.jp/cms_hU4aCXRr/wp-content/uploads/2024/04/0b4cc3ec82279ddbc31628b0ab02659e.pdf
- https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/
- https://artclinic-omiya.jp/column/column_cat/%E6%96%BD%E8%A8%AD%E5%9F%BA%E6%BA%96/
- https://artclinic-omiya.jp/column/column_cat/%E7%97%87%E4%BE%8B%E3%83%BB%E6%88%90%E7%B8%BE/
- https://artclinic-omiya.jp/column/column_cat/cat1/
notice Uppercase letters in URL path
Rule url.uppercase · URL · 1 occurrence(s)
| URL | Status | Indexable | Words | In-links |
|---|---|---|---|---|
| https://artclinic-omiya.jp/ 大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 371 | 49 |
| https://artclinic-omiya.jp/about/ 当院について|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 262 | 49 |
| https://artclinic-omiya.jp/bridal-check/ 妊娠力チェック|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 309 | 49 |
| https://artclinic-omiya.jp/column/ コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 282 | 49 |
| https://artclinic-omiya.jp/counseling/ 各種相談|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 257 | 49 |
| https://artclinic-omiya.jp/culture/ 培養部について|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 320 | 49 |
| https://artclinic-omiya.jp/download/ 各種ダウンロード|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 255 | 49 |
| https://artclinic-omiya.jp/emergency/ 緊急時対応について|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 254 | 49 |
| https://artclinic-omiya.jp/guide/ 初めての方へ|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 330 | 49 |
| https://artclinic-omiya.jp/gynecological-checkup/ 出生前診断、出生前遺伝相談|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 251 | 49 |
| https://artclinic-omiya.jp/gynecology/ 一般婦人科診療|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 261 | 49 |
| https://artclinic-omiya.jp/infertility-treatment/ 不妊治療とは|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 277 | 49 |
| https://artclinic-omiya.jp/info/ クリニック情報|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 337 | 49 |
| https://artclinic-omiya.jp/knowledge/ 不妊の一般知識 | 大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 276 | 49 |
| https://artclinic-omiya.jp/knowledge/male-infertility/ 男性不妊について|不妊の一般知識|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 283 | 49 |
| https://artclinic-omiya.jp/knowledge/mechanism/ 自然妊娠の仕組み|不妊の一般知識|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 268 | 49 |
| https://artclinic-omiya.jp/measures/ 取り違え防止対策|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 272 | 49 |
| https://artclinic-omiya.jp/news/ お知らせ|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 294 | 49 |
| https://artclinic-omiya.jp/preconception-care/ プレコンセプションケア|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 274 | 49 |
| https://artclinic-omiya.jp/price/ 治療費について|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 511 | 49 |
| https://artclinic-omiya.jp/privacy/ 個人情報保護方針|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 306 | 49 |
| https://artclinic-omiya.jp/staff/ スタッフ紹介|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 673 | 49 |
| https://artclinic-omiya.jp/tour/ クリニックツアー|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 264 | 49 |
| https://artclinic-omiya.jp/treatment/ 治療内容|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 273 | 49 |
| https://artclinic-omiya.jp/treatment/art/external-fertilization/ 体外受精の実際|保険制度と生殖補助医療|治療内容|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 337 | 49 |
| https://artclinic-omiya.jp/treatment/general-treatment/ 一般不妊治療|治療内容|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 267 | 49 |
| https://artclinic-omiya.jp/column/detail/6223/ 凍結融解胚移植(単一胚盤胞)妊娠成績のご報告(開院~2026年3月)|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 253 | 5 |
| https://artclinic-omiya.jp/column/detail/6207/ 胚移植で使用する「高濃度ヒアルロン酸培養液」とは?妊娠率への影響を解説|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 268 | 5 |
| https://artclinic-omiya.jp/knowledge/diseases/ 不妊に関わる疾患|不妊の一般知識|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 272 | 2 |
| https://artclinic-omiya.jp/column/detail/6145/ 施設基準に関する情報|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 317 | 4 |
| https://artclinic-omiya.jp/column/detail/6201/ 日本臨床エンブリオロジスト学会誌に当院の研究論文が掲載されました|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 274 | 4 |
| https://artclinic-omiya.jp/column/detail/6200/ 体外受精の成功率はなぜ施設で差が出る?培養室の教育体制と安全管理の重要性を講演|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 256 | 4 |
| https://artclinic-omiya.jp/column/detail/6186/ 精子DNA断片化が気になる方へ|ZyMotの効果とは|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 249 | 4 |
| https://artclinic-omiya.jp/column/detail/6173/ 体外受精における安全管理の重要性|「ART(生殖補助医療)交流会in埼玉」での講演より|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 254 | 4 |
| https://artclinic-omiya.jp/column/detail/6171/ 胚培養士という仕事を高校生へ|“命のはじまり”を支える職業の魅力|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 256 | 4 |
| https://artclinic-omiya.jp/column/detail/6164/ 胚培養の技術向上と安全管理について|2回目の社内研修講師を務めました|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 256 | 4 |
| https://artclinic-omiya.jp/column/detail/6104/ 胚培養の技術向上と安全管理について|社内研修講師を務めました|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 252 | 4 |
| https://artclinic-omiya.jp/knowledge/infertility-test/ 不妊検査|不妊の一般知識|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 272 | 1 |
| https://artclinic-omiya.jp/knowledge/page/2/ 不妊の一般知識 | 大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 275 | 1 |
| https://artclinic-omiya.jp/column/detail/6087/ 中学生向け職業講話で「胚培養士(エンブリオロジスト)」の仕事についてお話ししました|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 256 | 3 |
| https://artclinic-omiya.jp/column/detail/6066/ 妊娠成績のご報告|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 253 | 3 |
| https://artclinic-omiya.jp/column/detail/6067/ 妊娠症例について|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 255 | 3 |
| https://artclinic-omiya.jp/column/detail/5699/ 大宮ARTクリニックコラムについて|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 254 | 2 |
| https://artclinic-omiya.jp/column/column_cat/%E3%81%9D%E3%81%AE%E4%BB%96/ その他|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 276 | 0 |
| https://artclinic-omiya.jp/column/column_cat/%E6%96%BD%E8%A8%AD%E5%9F%BA%E6%BA%96/ 施設基準|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 252 | 0 |
| https://artclinic-omiya.jp/column/column_cat/%E7%97%87%E4%BE%8B%E3%83%BB%E6%88%90%E7%B8%BE/ 症例・成績|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 258 | 0 |
| https://artclinic-omiya.jp/column/column_cat/cat1/ 当院について|コラム|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 252 | 0 |
| https://artclinic-omiya.jp/news/category/event/ お知らせ|お知らせ|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 294 | 0 |
| https://artclinic-omiya.jp/news/detail/date/2026/07/ 2026年7月|お知らせ|大宮ARTクリニック | 不妊治療・高度生殖医療・婦人科 - 埼玉県 大宮駅から徒歩1分 |
200 | yes | 255 | 0 |
| https://artclinic-omiya.jp/cms_hU4aCXRr/wp-content/uploads/2024/04/0b4cc3ec82279ddbc31628b0ab02659e.pdf | 200 | no | 0 | 1 |
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