Catalog / casper.or.kr
65

SEO audit for casper.or.kr

Casper

otherNext.js

Health 65/100 (fair) · 12 pages crawled · generated 2026-08-26

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Changwon National University Casper

12
pages crawled
12
indexable pages
0
errors
54
warnings
156
notices
0
orphan pages
0
broken links
Category breakdown
CategoryScoreErrorsWarningsNotices
Agent Readiness 70 0 12 1
Canonical 70 0 12 0
Content 70 0 12 12
Duplicate 70 0 12 12
Headings 88 0 5 0
Performance 98 0 1 34
Cache 100 0 0 7
Images 100 0 0 3
Links 100 0 0 13
Meta Description 100 0 0 12
Robots 100 0 0 1
Security 100 0 0 12
Social 100 0 0 24
Structured Data 100 0 0 12
Titles 100 0 0 9
URL 100 0 0 4
Findings

Warnings (7 rules)

warning Control has no accessible name

Rule agent.control_no_name · Agent Readiness · 12 occurrence(s)

warning Missing canonical tag

Rule canonical.missing · Canonical · 12 occurrence(s)

warning Thin content (low word count)

Rule content.thin · Content · 12 occurrence(s)

warning Homepage duplicated across protocol/host variants (no redirect)

Rule duplicate.protocol_host · Duplicate · 1 occurrence(s)

  • https://casper.or.kr/ — https://www.casper.or.kr/ 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 · 11 occurrence(s)

warning Missing <h1>

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

warning Hero/LCP image is lazy-loaded (loading=lazy delays LCP)

Rule images.no_lazy_lcp_candidate · Performance · 1 occurrence(s)

  • https://casper.or.kr/login — the likely hero/LCP image (image) has loading="lazy" — Google explicitly warns against lazy-loading the LCP image, because it delays the fetch until layout completes. Remove loading="lazy" from the first significant image and add fetchpriority="high" instead.

Notices (19 rules)

notice No llms.txt for AI agents

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

  • https://casper.or.kr/ — 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 · 7 occurrence(s)

notice Low text-to-HTML ratio

Rule content.low_ratio · Content · 12 occurrence(s)

notice Duplicate meta description across pages

Rule duplicate.meta_desc · Duplicate · 12 occurrence(s)

  • https://casper.or.kr/ — meta description shared by 12 pages: https://casper.or.kr/members/active, https://casper.or.kr/boards/notice_board/list/all/1, https://casper.or.kr/login
  • https://casper.or.kr/boards/freedom_board/list/all/1 — meta description shared by 12 pages: https://casper.or.kr/, https://casper.or.kr/members/active, https://casper.or.kr/boards/notice_board/list/all/1
  • https://casper.or.kr/boards/notice_board/list/all/1 — meta description shared by 12 pages: https://casper.or.kr/, https://casper.or.kr/members/active, https://casper.or.kr/login
  • https://casper.or.kr/boards/notice_board/list/all/2 — meta description shared by 12 pages: https://casper.or.kr/, https://casper.or.kr/members/active, https://casper.or.kr/boards/notice_board/list/all/1
  • https://casper.or.kr/boards/notice_board/posts — meta description shared by 12 pages: https://casper.or.kr/, https://casper.or.kr/members/active, https://casper.or.kr/boards/notice_board/list/all/1
  • https://casper.or.kr/find/id — meta description shared by 12 pages: https://casper.or.kr/, https://casper.or.kr/members/active, https://casper.or.kr/boards/notice_board/list/all/1
  • https://casper.or.kr/find/password — meta description shared by 12 pages: https://casper.or.kr/, https://casper.or.kr/members/active, https://casper.or.kr/boards/notice_board/list/all/1
  • https://casper.or.kr/join — meta description shared by 12 pages: https://casper.or.kr/, https://casper.or.kr/members/active, https://casper.or.kr/boards/notice_board/list/all/1
  • https://casper.or.kr/login — meta description shared by 12 pages: https://casper.or.kr/, https://casper.or.kr/members/active, https://casper.or.kr/boards/notice_board/list/all/1
  • https://casper.or.kr/members/active — meta description shared by 12 pages: https://casper.or.kr/, https://casper.or.kr/boards/notice_board/list/all/1, https://casper.or.kr/login
  • https://casper.or.kr/members/graduate — meta description shared by 12 pages: https://casper.or.kr/, https://casper.or.kr/members/active, https://casper.or.kr/boards/notice_board/list/all/1
  • https://casper.or.kr/members/rest — meta description shared by 12 pages: https://casper.or.kr/, https://casper.or.kr/members/active, https://casper.or.kr/boards/notice_board/list/all/1

notice Likely hero image lacks fetchpriority=high

Rule images.hero_no_fetchpriority · Performance · 3 occurrence(s)

  • https://casper.or.kr/members/active — the likely hero/LCP image (image) 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://casper.or.kr/members/graduate — the likely hero/LCP image (image) 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://casper.or.kr/members/rest — the likely hero/LCP image (image) 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 · 3 occurrence(s)

notice Internal link has no anchor text / accessible name

Rule links.no_anchor_text · Links · 12 occurrence(s)

  • https://casper.or.kr/ — 1 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://casper.or.kr/boards/freedom_board/list/all/1 — 1 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://casper.or.kr/boards/notice_board/list/all/1 — 1 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://casper.or.kr/boards/notice_board/list/all/2 — 1 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://casper.or.kr/boards/notice_board/posts — 1 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://casper.or.kr/find/id — 1 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://casper.or.kr/find/password — 1 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://casper.or.kr/join — 1 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://casper.or.kr/login — 1 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://casper.or.kr/members/active — 1 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://casper.or.kr/members/graduate — 1 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://casper.or.kr/members/rest — 1 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 Page has only one internal inlink (fragile crawl path)

Rule links.single_inlink · Links · 1 occurrence(s)

  • https://casper.or.kr/join — 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 · 12 occurrence(s)

notice Missing Open Graph tags

Rule og.missing · Social · 12 occurrence(s)

notice No ETag header (no conditional GET for unchanged pages)

Rule perf.no_etag · Performance · 7 occurrence(s)

  • https://casper.or.kr/boards/freedom_board/list/all/1 — 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://casper.or.kr/boards/notice_board/list/all/1 — 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://casper.or.kr/boards/notice_board/list/all/2 — 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://casper.or.kr/boards/notice_board/posts — 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://casper.or.kr/members/active — 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://casper.or.kr/members/graduate — 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://casper.or.kr/members/rest — 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 · 12 occurrence(s)

  • https://casper.or.kr/ — 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://casper.or.kr/boards/freedom_board/list/all/1 — 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://casper.or.kr/boards/notice_board/list/all/1 — 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://casper.or.kr/boards/notice_board/list/all/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://casper.or.kr/boards/notice_board/posts — 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://casper.or.kr/find/id — 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://casper.or.kr/find/password — 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://casper.or.kr/join — 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://casper.or.kr/login — 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://casper.or.kr/members/active — 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://casper.or.kr/members/graduate — 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://casper.or.kr/members/rest — 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 · 12 occurrence(s)

notice robots.txt missing (root returns 404/none)

Rule robots.txt_missing · Robots · 1 occurrence(s)

  • https://casper.or.kr/ — 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 · 12 occurrence(s)

notice Missing recommended security headers

Rule security.missing_headers · Security · 12 occurrence(s)

notice Title is very short

Rule title.too_short · Titles · 9 occurrence(s)

notice Missing Twitter Card tag

Rule twitter.missing · Social · 12 occurrence(s)

notice Underscores in URL path (prefer hyphens)

Rule url.underscores · URL · 4 occurrence(s)

Pages (showing 12 of 12)
URLStatusIndexableWordsIn-links
https://casper.or.kr/
Casper		 200 yes 11 12
https://casper.or.kr/boards/notice_board/list/all/1
Casper - Board		 200 yes 156 12
https://casper.or.kr/login
Casper - 로그인		 200 yes 23 12
https://casper.or.kr/members/active
Casper - Member		 200 yes 38 12
https://casper.or.kr/boards/freedom_board/list/all/1
Casper - Board		 200 yes 52 4
https://casper.or.kr/members/graduate
Casper - Member		 200 yes 45 3
https://casper.or.kr/members/rest
Casper - Member		 200 yes 21 3
https://casper.or.kr/find/id
Casper		 200 yes 24 2
https://casper.or.kr/find/password
Casper		 200 yes 25 2
https://casper.or.kr/boards/notice_board/list/all/2
Casper - Board		 200 yes 65 2
https://casper.or.kr/boards/notice_board/posts
Casper - Board		 200 yes 25 2
https://casper.or.kr/join
Casper		 200 yes 11 1

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