Catalog / as76.net
61

SEO audit for as76.net

アスナロネット,(Asunaro-net)

other

Health 61/100 (fair) · 50 pages crawled · generated 2026-08-26

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

アスナロネットはインターネットの利用者へ有益な情報を提供することで、世の中に貢献するように努力しています。電気工作や電子工作、修理、健康、ウェブページの製作等、私が生活する中で工夫した事柄や私が体験した様々な役立つ情報等を載せています。

Screenshot of as76.net
50
pages crawled
44
indexable pages
8
errors
69
warnings
465
notices
0
orphan pages
4
broken links
Category breakdown
CategoryScoreErrorsWarningsNotices
Crawlability 92 4 0 0
Links 92 4 0 0
Canonical 74 0 44 0
Content 87 0 21 84
Meta Description 98 0 4 0
Agent Readiness 100 0 0 45
Performance 100 0 0 168
Security 100 0 0 49
Social 100 0 0 88
Titles 100 0 0 21
URL 100 0 0 10
Findings

Errors (2 rules)

error Broken internal link (target 4xx/5xx)

Rule links.broken_internal · Links · 4 occurrence(s)

error Client error (4xx) response

Rule status.4xx · Crawlability · 4 occurrence(s)

Warnings (3 rules)

warning Thin content (low word count)

Rule content.thin · Content · 21 occurrence(s)

warning Missing meta description

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

Notices (15 rules)

notice No llms.txt for AI agents

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

  • https://as76.net/ — no llms.txt found at the site root — add one so AI agents get a curated site summary

notice No main landmark for AI agents

Rule agent.no_main_landmark · Agent Readiness · 44 occurrence(s)

notice Missing <!DOCTYPE html> (quirks-mode rendering risk)

Rule encoding.doctype_missing · Content · 44 occurrence(s)

notice Likely hero image lacks fetchpriority=high

Rule images.hero_no_fetchpriority · Performance · 36 occurrence(s)

  • https://as76.net/ — the likely hero/LCP image (efhw_ant.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://as76.net/ad/ — the likely hero/LCP image (pasocon.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://as76.net/ad/sinsei.php — the likely hero/LCP image (google.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://as76.net/ant/ — the likely hero/LCP image (dipole_ant.gif) 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://as76.net/ant/denpa.php — the likely hero/LCP image (tx_1.gif) 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://as76.net/asn/ — the likely hero/LCP image (io_2013_02.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://as76.net/asn/earth.php — the likely hero/LCP image (earth_s.gif) 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://as76.net/dbc/ — the likely hero/LCP image (bscs_ant.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://as76.net/emv/ — the likely hero/LCP image (rfw9_c.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://as76.net/emv/buhin.php — the likely hero/LCP image (ceramic_con.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://as76.net/life/ — the likely hero/LCP image (ge_no_2011_7_1.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://as76.net/life/ido.php — the likely hero/LCP image (ido_dousa.gif) 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://as76.net/pc/ — the likely hero/LCP image (nexus5.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://as76.net/pc/meiwaku.php — the likely hero/LCP image (pasocon.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://as76.net/plc/ — the likely hero/LCP image (kokubunji.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://as76.net/plc/tyomonkyo.php — the likely hero/LCP image (tyomon1.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://as76.net/prg/ — the likely hero/LCP image (server.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://as76.net/prg/kouzou.php — the likely hero/LCP image (server.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://as76.net/rep/ — the likely hero/LCP image (2002_0325_180154aa.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://as76.net/rep/tv_ippan.php — the likely hero/LCP image (th32gw1_h_p.gif) 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://as76.net/rep2/ — the likely hero/LCP image (aircon.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://as76.net/rep2/ref_fan.php — the likely hero/LCP image (ref.gif) 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://as76.net/rep_p/ — the likely hero/LCP image (aircon.gif) 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://as76.net/trip/ — the likely hero/LCP image (b777.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://as76.net/trip/banri.php — the likely hero/LCP image (banri1.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 Legacy <meta name=keywords> tag present (Google ignores it)

Rule meta.keywords_present · Content · 40 occurrence(s)

  • https://as76.net/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/ad/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/ad/sinsei.php — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/ant/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/ant/denpa.php — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/asn/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/asn/earth.php — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/com/link.php — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/dbc/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/dbc/dbc_towa.php — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/emv/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/emv/buhin.php — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/life/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/life/ido.php — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/pc/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/pc/meiwaku.php — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/plc/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/plc/tyomonkyo.php — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/prg/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/prg/kouzou.php — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/rep/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/rep2/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/rep2/ref_fan.php — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/trip/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
  • https://as76.net/trip/banri.php — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt

notice Missing Open Graph tags

Rule og.missing · Social · 44 occurrence(s)

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

Rule perf.images_legacy_format · Performance · 44 occurrence(s)

  • https://as76.net/ — 5 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://as76.net/ad/ — 3 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://as76.net/ad/sinsei.php — 3 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://as76.net/ant/ — 4 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://as76.net/ant/denpa.php — 4 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://as76.net/asn/ — 5 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://as76.net/asn/earth.php — 5 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://as76.net/com/link.php — 2 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://as76.net/dbc/ — 4 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://as76.net/dbc/dbc_towa.php — 2 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://as76.net/emv/ — 4 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://as76.net/emv/buhin.php — 4 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://as76.net/life/ — 4 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://as76.net/life/ido.php — 9 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://as76.net/pc/ — 3 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://as76.net/pc/meiwaku.php — 3 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://as76.net/plc/ — 3 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://as76.net/plc/tyomonkyo.php — 10 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://as76.net/prg/ — 3 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://as76.net/prg/kouzou.php — 3 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://as76.net/rep/ — 4 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://as76.net/rep/tv_ippan.php — 4 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://as76.net/rep2/ — 3 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://as76.net/trip/ — 5 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://as76.net/trip/banri.php — 5 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 · 44 occurrence(s)

  • https://as76.net/ — 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://as76.net/ad/ — 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://as76.net/ad/sinsei.php — 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://as76.net/ant/ — 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://as76.net/ant/denpa.php — 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://as76.net/asn/ — 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://as76.net/asn/earth.php — 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://as76.net/com/link.php — 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://as76.net/dbc/ — 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://as76.net/dbc/dbc_towa.php — 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://as76.net/emv/ — 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://as76.net/emv/buhin.php — 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://as76.net/life/ — 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://as76.net/life/ido.php — 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://as76.net/pc/ — 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://as76.net/pc/meiwaku.php — 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://as76.net/plc/ — 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://as76.net/plc/tyomonkyo.php — 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://as76.net/prg/ — 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://as76.net/prg/kouzou.php — 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://as76.net/rep/ — 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://as76.net/rep/tv_ippan.php — 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://as76.net/rep2/ — 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://as76.net/trip/ — 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://as76.net/trip/banri.php — 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 · 44 occurrence(s)

  • https://as76.net/ — 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://as76.net/ad/ — 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://as76.net/ad/sinsei.php — 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://as76.net/ant/ — 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://as76.net/ant/denpa.php — 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://as76.net/asn/ — 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://as76.net/asn/earth.php — 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://as76.net/com/link.php — 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://as76.net/dbc/ — 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://as76.net/dbc/dbc_towa.php — 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://as76.net/emv/ — 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://as76.net/emv/buhin.php — 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://as76.net/life/ — 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://as76.net/life/ido.php — 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://as76.net/pc/ — 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://as76.net/pc/meiwaku.php — 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://as76.net/plc/ — 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://as76.net/plc/tyomonkyo.php — 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://as76.net/prg/ — 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://as76.net/prg/kouzou.php — 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://as76.net/rep/ — 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://as76.net/rep/tv_ippan.php — 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://as76.net/rep2/ — 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://as76.net/trip/ — 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://as76.net/trip/banri.php — 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 · 48 occurrence(s)

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

Rule security.unsafe_cross_origin_links · Security · 1 occurrence(s)

  • https://as76.net/ — 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 Title tag is identical to the H1 (missed keyword variation)

Rule title.same_as_h1 · Titles · 10 occurrence(s)

notice Title is very short

Rule title.too_short · Titles · 11 occurrence(s)

Pages (showing 50 of 50)
URLStatusIndexableWordsIn-links
https://as76.net/
アスナロネット,(Asunaro-net)
200 yes 281 48
https://as76.net/ad/
アドセンス,(ウェブページを使った広告収益の方法)
200 yes 136 48
https://as76.net/ant/
アンテナ,(アンテナの理論と実例、地デジアンテナについて)
200 yes 172 48
https://as76.net/asn/
電気・電器のページ
200 yes 250 48
https://as76.net/com/link.php
アスナロネットのリンク集
200 yes 310 48
https://as76.net/com/policy.php
as76.netのプライバシーポリシー
200 yes 256 48
https://as76.net/com/sitemap.php
サイトマップ,(アスナロネット)
200 yes 1770 48
https://as76.net/com/syoukai.php
筆者の自己紹介
200 yes 300 48
https://as76.net/com/toiawase.php
お問い合わせ
200 yes 243 48
https://as76.net/dbc/
デジタル放送,(地デジ放送、BSデジタル放送に関する情報)
200 yes 123 48
https://as76.net/emv/
工夫と製作,(電気工作、電子工作、アンテナ、PIC、アマチュア無線)
200 yes 216 48
https://as76.net/life/
生活情報,(私が工夫した便利で役立つ情報)
200 yes 219 48
https://as76.net/pc/
パソコン,(インターネットやメールやソフトの使い方)
200 yes 197 48
https://as76.net/plc/
名所旧跡
200 yes 194 48
https://as76.net/prg/
ウェブページの製作,(HTMLなどのスクリプト等の情報)
200 yes 251 48
https://as76.net/rep/
修理技術,(自分で修理される場合の参考に)
200 yes 273 48
https://as76.net/rep2/
修理工事、エラーコード表,(修理に役立つ情報)
200 yes 194 48
https://as76.net/rep_p/
修理過去ログ,(家電修理に役立つ情報)
200 yes 308 48
https://as76.net/saku/
電気柵,(原理、設置方法、使い方、応用を解説)
200 yes 137 48
https://as76.net/syasin/
写真集
200 yes 138 48
https://as76.net/trip/
海外旅行,(手軽になった海外旅行)
200 yes 191 48
https://as76.net/wdp/
ワードプレス,(WordPressの使い方)
200 yes 131 48
https://as76.net/welf/
社会福祉
200 yes 122 48
https://as76.net/asn/earth.php
感電とアース(接地),アースの必要性と接地抵抗を理論と実際で解説
200 yes 339 12
https://as76.net/ad/ginko.php
アドセンスの銀行口座の入力や変更方法
200 yes 150 11
https://as76.net/ad/hihyouji.php
広告が表示されない原因とその対処方法,(グーグルアドセンス)
200 yes 189 11
https://as76.net/ad/hostp_hihp.php
独自ドメインサイトに広告を表示,(非ホストパートナーサイトにも広告をつける)
200 yes 157 11
https://as76.net/ad/sinsa.php
グーグルアドセンスの審査,(審査を問題なく通過するコツ)
200 yes 176 11
https://as76.net/ad/sinsei.php
グーグルアドセンスの申請の方法,(審査に合格しやすい申請方法)
200 yes 161 11
https://as76.net/ant/denpa.php
電波とアンテナについて
200 yes 210 7
https://as76.net/dbc/dbc_towa.php
地上デジタルテレビ放送とは
200 yes 133 7
https://as76.net/emv/buhin.php
電子、電気部品の識別方法,(カラーコードや値などの読み方)
200 yes 421 7
https://as76.net/life/ido.php
打ち抜き井戸の掘り方,(自分で井戸を掘ってみませんか)
200 yes 245 7
https://as76.net/pc/meiwaku.php
掲示板の迷惑書き込み対策,(自動書き込み対策、ホームページ作成に役立つ)
200 yes 207 7
https://as76.net/plc/tyomonkyo.php
長門峡,(山口県立自然公園内の巨岩、急流、滝、深淵等の渓谷)
200 yes 235 7
https://as76.net/prg/kouzou.php
ホームページのディレクトリ構造,(ホームページ作成に役立つ)
200 yes 411 7
https://as76.net/rep/tv_ippan.php
テレビ一般修理技術情報
200 yes 361 7
https://as76.net/rep2/ref_fan.php
ファン式冷凍冷蔵庫の動作と修理方法,(冷蔵庫の基本動作の解説)
200 yes 229 7
https://as76.net/rep_p/rep98.php
修理技術情報掲示板過去ログ98
200 yes 354 7
https://as76.net/saku/shockun_pc.php
電気柵用電撃装置ショックンPC
200 yes 215 7
https://as76.net/syasin/top_pic7.php
トップページ写真集7
200 yes 140 7
https://as76.net/trip/banri.php
万里の長城,(八達嶺の男坂と女坂)
200 yes 194 7
https://as76.net/wdp/wp_settei.php
WordPressの設置の仕方,(xrea,coreserverに設置する)
200 yes 163 7
https://as76.net/welf/minsei.php
民生委員の活動,(民生委員・児童委員とは)
200 yes 134 7
https://as76.net/car-e.net/
このサイトに存在しないページにアクセスしました
404 no 1717 1
https://as76.net/com/img/edisonkun2.jpg 200 no 0 1
https://as76.net/daii.jp/
このサイトに存在しないページにアクセスしました
404 no 1717 1
https://as76.net/life/jpg/ge_no_2011_7_1b.jpg 200 no 0 1
https://as76.net/productexperts.withgoogle.com/what-it-is
このサイトに存在しないページにアクセスしました
404 no 1717 1
https://as76.net/support.google.com/s/community/
このサイトに存在しないページにアクセスしました
404 no 1717 1

Audit your own site — free

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

Scan your site →