Catalog / sibeeria.jp
65

SEO audit for sibeeria.jp

SIBEERIA ONLINE STORE （シベリア オンラインストア）| チェコのクラフトビール

ecommerceWix

Health 65/100 (fair) · 33 pages crawled · generated 2026-08-26

Download Markdown report (feed to ChatGPT / Claude / Cursor)

国内初輸入、チェコのクラフトビール醸造所【SIBEERIA（シベリア）】の販売サイト（ビールの販売） 多種多様なスタイルのビールがあります。飲み比べ、ギフトにもおすすめです。ピルスナー、ＩＰＡ、サワーエール、ヘイジー、スタウトなど。

33
pages crawled
32
indexable pages
0
errors
87
warnings
234
notices
0
orphan pages
0
broken links
Category breakdown
CategoryScoreErrorsWarningsNotices
Content 73 0 30 31
Agent Readiness 78 0 24 5
Structured Data 80 0 22 10
Headings 95 0 5 1
Meta Description 96 0 4 21
Crawlability 99 0 1 0
Rendering 99 0 1 0
Duplicate 100 0 0 4
Images 100 0 0 23
Links 100 0 0 3
Performance 100 0 0 75
Security 100 0 0 34
Sitemap 100 0 0 1
Social 100 0 0 4
URL 100 0 0 22
Findings

Warnings (8 rules)

warning Control has no accessible name

Rule agent.control_no_name · Agent Readiness · 24 occurrence(s)

warning Thin content (low word count)

Rule content.thin · Content · 30 occurrence(s)

warning Incomplete/empty response after retries (likely transient — re-crawl)

Rule fetch.incomplete · Crawlability · 1 occurrence(s)

warning Missing <h1>

Rule h1.missing · Headings · 5 occurrence(s)

warning Missing meta description

Rule meta_desc.missing · Meta Description · 4 occurrence(s)

warning Content only rendered by JavaScript (invisible to non-JS crawlers & AI)

Rule rendering.js_shell · Rendering · 1 occurrence(s)

  • https://www.sibeeria.jp/contractorentry — Raw HTML has 0 words and 0 links — this page is built by JavaScript in the browser. Googlebot renders JS but delays it, and most crawlers and AI assistants (ChatGPT, Perplexity, Claude) don't run JavaScript at all, so to them the page looks empty. Server-render or pre-render your main content and navigation.

warning Schema describes content not visible on the page

Rule schema.hidden_content · Structured Data · 1 occurrence(s)

  • https://www.sibeeria.jp/ — a schema name/headline ("クロスツーイー株式会社(SIBEERIA ONLINE STORE)") does not appear in the page's visible text — Google's policies prohibit marking up content not visible to readers. This is a heuristic (a static-HTML substring check): JS-rendered or abbreviated names can be false positives, so verify before removing.

warning Product schema missing required or recommended properties

Rule schema.product_incomplete · Structured Data · 21 occurrence(s)

Notices (21 rules)

notice Heading levels skip a level

Rule agent.heading_skip · Agent Readiness · 4 occurrence(s)

notice No llms.txt for AI agents

Rule agent.llms_txt_missing · Agent Readiness · 1 occurrence(s)

notice Low text-to-HTML ratio

Rule content.low_ratio · Content · 31 occurrence(s)

notice Duplicate meta description across pages

Rule duplicate.meta_desc · Duplicate · 4 occurrence(s)

notice Multiple <h1> elements

Rule h1.multiple · Headings · 1 occurrence(s)

notice Images without width/height (layout shift / CLS)

Rule images.missing_dimensions · Images · 23 occurrence(s)

notice Internal link has no anchor text / accessible name

Rule links.no_anchor_text · Links · 3 occurrence(s)

  • https://www.sibeeria.jp/ — 4 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
  • https://www.sibeeria.jp/shop — 26 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
  • https://www.sibeeria.jp/shop?page=2 — 27 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.

notice Meta description too long

Rule meta_desc.too_long · Meta Description · 19 occurrence(s)

notice Meta description too short

Rule meta_desc.too_short · Meta Description · 2 occurrence(s)

notice Missing Open Graph tags

Rule og.missing · Social · 4 occurrence(s)

notice Large DOM (over 1500 elements) slows rendering & interaction

Rule perf.dom_size_large · Performance · 2 occurrence(s)

  • https://www.sibeeria.jp/shop — the page has 1514 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
  • https://www.sibeeria.jp/shop?page=2 — the page has 1515 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.

notice Legacy image format (jpg/png/gif) with no next-gen fallback

Rule perf.images_legacy_format · Performance · 31 occurrence(s)

notice Large HTML document

Rule perf.large_html · Performance · 1 occurrence(s)

notice No Last-Modified header (no conditional GET for unchanged pages)

Rule perf.no_last_modified · Performance · 32 occurrence(s)

  • https://www.sibeeria.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.sibeeria.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.sibeeria.jp/contractorentry — 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.sibeeria.jp/precautions — 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.sibeeria.jp/pricing-plans/list — 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.sibeeria.jp/privacypolicy — 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.sibeeria.jp/product-page/%E4%BA%88%E7%B4%84-sibeeria-teenage-ensemble-500%EF%BD%8Dl%E7%BC%B6 — 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.sibeeria.jp/product-page/blackcurrant-sorbet-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98 — 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.sibeeria.jp/product-page/bohemian-helles-500ml%E7%BC%B6 — 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.sibeeria.jp/product-page/bohemian-helles-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98 — 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.sibeeria.jp/product-page/fogtown-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98 — 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.sibeeria.jp/product-page/joyride-500%EF%BD%8Dl%E7%BC%B6 — 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.sibeeria.jp/product-page/l%C3%A9to-2025-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98 — 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.sibeeria.jp/product-page/prague-tap-room-2nd-anniversary-500ml%E7%BC%B6 — 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.sibeeria.jp/product-page/sibeeria%E3%82%AA%E3%83%AA%E3%82%B8%E3%83%8A%E3%83%AB%E6%9E%A1 — 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.sibeeria.jp/product-page/smoke-lady-500ml%E7%BC%B6 — 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.sibeeria.jp/product-page/snowtown — 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.sibeeria.jp/product-page/snowtown-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98 — 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.sibeeria.jp/product-page/tasting-%E3%83%86%E3%82%A4%E3%82%B9%E3%83%86%E3%82%A3%E3%83%B3%E3%82%B0-%E3%82%B0%E3%83%A9%E3%82%B9-%E7%AE%B1%E4%BB%98%E3%81%8D — 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.sibeeria.jp/product-page/tongariro-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98 — 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.sibeeria.jp/scta — 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.sibeeria.jp/shippingreturns — 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.sibeeria.jp/shop — 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.sibeeria.jp/shop?page=2 — 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.sibeeria.jp/terms — 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 Slow server response

Rule perf.slow_response · Performance · 9 occurrence(s)

notice No structured data detected

Rule schema.none · Structured Data · 10 occurrence(s)

notice Missing recommended security headers

Rule security.missing_headers · Security · 32 occurrence(s)

notice target=_blank link without rel=noopener (tab-napping)

Rule security.unsafe_cross_origin_links · Security · 2 occurrence(s)

  • https://www.sibeeria.jp/ — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
  • https://www.sibeeria.jp/scta — 1 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".

notice Indexable page not listed in sitemap

Rule sitemap.orphan_not_listed · Sitemap · 1 occurrence(s)

notice Non-ASCII characters in URL path

Rule url.non_ascii · URL · 20 occurrence(s)

notice URL is very long

Rule url.too_long · URL · 2 occurrence(s)

Pages (showing 33 of 33)
URLStatusIndexableWordsIn-links
https://www.sibeeria.jp/
SIBEERIA ONLINE STORE （シベリア オンラインストア）| チェコのクラフトビール		 200 yes 91 31
https://www.sibeeria.jp/contact
お問い合わせ | SIBEERIA OnlineStore		 200 yes 48 31
https://www.sibeeria.jp/privacypolicy
個人情報保護方針 | SIBEERIA OnlineStore		 200 yes 99 31
https://www.sibeeria.jp/scta
特定商取引法に基づく表記 | SIBEERIA OnlineStore		 200 yes 100 31
https://www.sibeeria.jp/shop
SIBEERIA OnlineStore （シベリア オンラインストア）| チェコのクラフトビール		 200 yes 305 31
https://www.sibeeria.jp/terms
利用規約 | SIBEERIA OnlineStore		 200 yes 132 31
https://www.sibeeria.jp/product-page/bohemian-helles-500ml%E7%BC%B6
Bohemian Helles 500mL缶 | SIBEERIA OnlineStore		 200 yes 50 2
https://www.sibeeria.jp/product-page/smoke-lady-500ml%E7%BC%B6
Smoke Lady 500mL缶 | SIBEERIA OnlineStore		 200 yes 50 2
https://www.sibeeria.jp/precautions
業者様注意事項 | SIBEERIA OnlineStore		 200 yes 112 1
https://www.sibeeria.jp/shippingreturns
配送・返品について | SIBEERIA OnlineStore		 200 yes 92 1
https://www.sibeeria.jp/product-page/sibeeria%E3%82%AA%E3%83%AA%E3%82%B8%E3%83%8A%E3%83%AB%E6%9E%A1
SIBEERIAオリジナル枡 | SIBEERIA OnlineStore		 200 yes 42 1
https://www.sibeeria.jp/product-page/tasting-%E3%83%86%E3%82%A4%E3%82%B9%E3%83%86%E3%82%A3%E3%83%B3%E3%82%B0-%E3%82%B0%E3%83%A9%E3%82%B9-%E7%AE%B1%E4%BB%98%E3%81%8D
Tasting（テイスティング）グラス（箱付き） | SIBEERIA OnlineStore		 200 yes 41 1
https://www.sibeeria.jp/shop?page=2
SIBEERIA OnlineStore （シベリア オンラインストア）| チェコのクラフトビール 2/3		 200 yes 315 1
https://www.sibeeria.jp/contractorentry
SIBEERIA OnlineStore		 200 yes 0 1
https://www.sibeeria.jp/product-page/%E4%BA%88%E7%B4%84-sibeeria-teenage-ensemble-500%EF%BD%8Dl%E7%BC%B6
Ensemble 500ｍL缶 | SIBEERIA OnlineStore		 200 yes 54 1
https://www.sibeeria.jp/product-page/joyride-500%EF%BD%8Dl%E7%BC%B6
Joyride 500ｍL缶 | SIBEERIA OnlineStore		 200 yes 53 1
https://www.sibeeria.jp/product-page/prague-tap-room-2nd-anniversary-500ml%E7%BC%B6
Prague Tap Room 2nd ANNIVERSARY　500mL缶 | SIBEERIA OnlineStore		 200 yes 71 1
https://www.sibeeria.jp/product-page/teku-%E3%82%B0%E3%83%A9%E3%82%B9-%E7%AE%B1%E4%BB%98%E3%81%8D
TEKU グラス（箱付き） | SIBEERIA OnlineStore		 200 yes 44 1
https://www.sibeeria.jp/pricing-plans/list
プラン・料金 | SIBEERIA OnlineStore		 200 yes 32 0
https://www.sibeeria.jp/product-page/blackcurrant-sorbet-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98
Blackcurrant SORBET 500mL缶_業者様 | SIBEERIA OnlineStore		 200 yes 55 0
https://www.sibeeria.jp/product-page/bohemian-helles-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98
Bohemian Helles 500mL缶_業者様 | SIBEERIA OnlineStore		 200 yes 50 0
https://www.sibeeria.jp/product-page/fogtown-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98
FOGTOWN　500mL缶_業者様 | SIBEERIA OnlineStore		 200 yes 52 0
https://www.sibeeria.jp/product-page/l%C3%A1ska-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98%E3%81%AE%E8%A4%87%E8%A3%BD
Láska | SIBEERIA OnlineStore		 200 yes 55 0
https://www.sibeeria.jp/product-page/l%C3%A9to-2025-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98
Léto 2025 500mL缶_業者様 | SIBEERIA OnlineStore		 200 yes 56 0
https://www.sibeeria.jp/product-page/lively-lion-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98
LIVELY LION 500mL缶_業者様 | SIBEERIA OnlineStore		 200 yes 56 0
https://www.sibeeria.jp/product-page/lollihop-%E3%83%AD%E3%83%AA%E3%83%9B%E3%83%83%E3%83%97
LOLLIHOP | SIBEERIA OnlineStore		 200 yes 53 0
https://www.sibeeria.jp/product-page/lquid-luck-%E3%83%AA%E3%82%AD%E3%83%83%E3%83%89%E3%83%A9%E3%83%83%E3%82%AF
LIQUID LUCK | SIBEERIA OnlineStore		 200 yes 53 0
https://www.sibeeria.jp/product-page/raintown-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98
RAINTOWN 500mL缶_業者様 | SIBEERIA OnlineStore		 200 yes 56 0
https://www.sibeeria.jp/product-page/sacred-tree-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98
Sacred Tree 500mL缶_業者様 | SIBEERIA OnlineStore		 200 yes 57 0
https://www.sibeeria.jp/product-page/snowtown
SNOWTOWN | SIBEERIA OnlineStore		 200 yes 62 0
https://www.sibeeria.jp/product-page/snowtown-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98
SNOWTOWN　500mL缶_業者様 | SIBEERIA OnlineStore		 200 yes 65 0
https://www.sibeeria.jp/product-page/tongariro-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98
Tongariro 500mL缶_業者様 | SIBEERIA OnlineStore		 200 yes 49 0
https://www.sibeeria.jp/product-page/pineapple-sorbet-500ml%E7%BC%B6-%E6%A5%AD%E8%80%85%E6%A7%98 0 no 0 0

Audit your own site — free

157 checks, internal PageRank, render-diff. No signup, results in ~30s.

Scan your site →