---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: olioa.co.jp
report_url: "https://crawlinx.com/audit/olioa.co.jp"
crawl_id: 20260721T135547-72696256
health_score: 65
generated_at: 2026-08-26T03:22:33Z
total_pages: 18
html_pages: 18
indexable_pages: 17
errors: 0
warnings: 58
notices: 137
---

# SEO audit: olioa.co.jp

**Health score: 65/100** — needs attention

> Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/olioa.co.jp

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 18 |
| HTML pages | 18 |
| Indexable | 17 |
| Non-indexable | 1 |
| Orphan pages | 0 |
| Broken internal links | 0 |
| Avg response time | 1010 ms |
| Errors / Warnings / Notices | 0 / 58 / 137 |
| Status codes | 18×200 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Security | 70 | 0 | 18 | 18 |
| Canonical | 72 | 0 | 17 | 0 |
| Content | 73 | 0 | 16 | 0 |
| Duplicate | 92 | 0 | 5 | 2 |
| Budget | 98 | 0 | 1 | 0 |
| Indexability | 98 | 0 | 1 | 0 |
| Agent Readiness | 100 | 0 | 0 | 17 |
| Images | 100 | 0 | 0 | 18 |
| Links | 100 | 0 | 0 | 1 |
| Meta Description | 100 | 0 | 0 | 2 |
| Performance | 100 | 0 | 0 | 18 |
| Sitemap | 100 | 0 | 0 | 1 |
| Social | 100 | 0 | 0 | 34 |
| Structured Data | 100 | 0 | 0 | 17 |
| Titles | 100 | 0 | 0 | 9 |

## Issues

### Warnings (58)

#### Noindex page receives internal links (crawl-budget waste)

- Rule: `budget.noindex_linked` · Category: Budget · Occurrences: 1

- [https://olioa.co.jp/privacy.html](https://olioa.co.jp/privacy.html) — this noindex page has 18 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://olioa.co.jp/, https://olioa.co.jp/company.html, https://olioa.co.jp/team.html.

#### Missing canonical tag

- Rule: `canonical.missing` · Category: Canonical · Occurrences: 17

- [https://olioa.co.jp/](https://olioa.co.jp/)
- [https://olioa.co.jp/business-branding.html](https://olioa.co.jp/business-branding.html)
- [https://olioa.co.jp/business-dtp.html](https://olioa.co.jp/business-dtp.html)
- [https://olioa.co.jp/business-photo.html](https://olioa.co.jp/business-photo.html)
- [https://olioa.co.jp/business-web-consulting.html](https://olioa.co.jp/business-web-consulting.html)
- [https://olioa.co.jp/business-web-contact.html](https://olioa.co.jp/business-web-contact.html)
- [https://olioa.co.jp/business-web-detail.html](https://olioa.co.jp/business-web-detail.html)
- [https://olioa.co.jp/business-web-failure.html](https://olioa.co.jp/business-web-failure.html)
- [https://olioa.co.jp/business-web-flow.html](https://olioa.co.jp/business-web-flow.html)
- [https://olioa.co.jp/business-web-price.html](https://olioa.co.jp/business-web-price.html)
- [https://olioa.co.jp/business-web-production.html](https://olioa.co.jp/business-web-production.html)
- [https://olioa.co.jp/business-web-subsidy.html](https://olioa.co.jp/business-web-subsidy.html)
- [https://olioa.co.jp/business-web.html](https://olioa.co.jp/business-web.html)
- [https://olioa.co.jp/company.html](https://olioa.co.jp/company.html)
- [https://olioa.co.jp/contact.html](https://olioa.co.jp/contact.html)
- [https://olioa.co.jp/index.html](https://olioa.co.jp/index.html)
- [https://olioa.co.jp/team.html](https://olioa.co.jp/team.html)

#### Thin content (low word count)

- Rule: `content.thin` · Category: Content · Occurrences: 16

- [https://olioa.co.jp/](https://olioa.co.jp/) — 162 words
- [https://olioa.co.jp/business-branding.html](https://olioa.co.jp/business-branding.html) — 82 words
- [https://olioa.co.jp/business-dtp.html](https://olioa.co.jp/business-dtp.html) — 78 words
- [https://olioa.co.jp/business-photo.html](https://olioa.co.jp/business-photo.html) — 77 words
- [https://olioa.co.jp/business-web-consulting.html](https://olioa.co.jp/business-web-consulting.html) — 83 words
- [https://olioa.co.jp/business-web-contact.html](https://olioa.co.jp/business-web-contact.html) — 58 words
- [https://olioa.co.jp/business-web-detail.html](https://olioa.co.jp/business-web-detail.html) — 89 words
- [https://olioa.co.jp/business-web-failure.html](https://olioa.co.jp/business-web-failure.html) — 70 words
- [https://olioa.co.jp/business-web-flow.html](https://olioa.co.jp/business-web-flow.html) — 76 words
- [https://olioa.co.jp/business-web-production.html](https://olioa.co.jp/business-web-production.html) — 91 words
- [https://olioa.co.jp/business-web-subsidy.html](https://olioa.co.jp/business-web-subsidy.html) — 102 words
- [https://olioa.co.jp/business-web.html](https://olioa.co.jp/business-web.html) — 89 words
- [https://olioa.co.jp/company.html](https://olioa.co.jp/company.html) — 125 words
- [https://olioa.co.jp/contact.html](https://olioa.co.jp/contact.html) — 55 words
- [https://olioa.co.jp/index.html](https://olioa.co.jp/index.html) — 162 words
- [https://olioa.co.jp/team.html](https://olioa.co.jp/team.html) — 152 words

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

- Rule: `duplicate.protocol_host` · Category: Duplicate · Occurrences: 3

- [https://olioa.co.jp/](https://olioa.co.jp/) — http://olioa.co.jp/ serves the same homepage content with a 200 and no redirect — Google sees a duplicate. Pick one canonical host/scheme and 301-redirect the others.
- [https://olioa.co.jp/](https://olioa.co.jp/) — http://www.olioa.co.jp/ serves the same homepage content with a 200 and no redirect — Google sees a duplicate. Pick one canonical host/scheme and 301-redirect the others.
- [https://olioa.co.jp/](https://olioa.co.jp/) — https://www.olioa.co.jp/ 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.

#### Duplicate <title> across pages

- Rule: `duplicate.title` · Category: Duplicate · Occurrences: 2

- [https://olioa.co.jp/](https://olioa.co.jp/) — title shared by 2 pages: https://olioa.co.jp/index.html
- [https://olioa.co.jp/index.html](https://olioa.co.jp/index.html) — title shared by 2 pages: https://olioa.co.jp/

#### Content-Type header doesn't match the actual content

- Rule: `headers.content_type_mismatch` · Category: Security · Occurrences: 18

- [https://olioa.co.jp/](https://olioa.co.jp/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/business-branding.html](https://olioa.co.jp/business-branding.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/business-dtp.html](https://olioa.co.jp/business-dtp.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/business-photo.html](https://olioa.co.jp/business-photo.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/business-web-consulting.html](https://olioa.co.jp/business-web-consulting.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/business-web-contact.html](https://olioa.co.jp/business-web-contact.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/business-web-detail.html](https://olioa.co.jp/business-web-detail.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/business-web-failure.html](https://olioa.co.jp/business-web-failure.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/business-web-flow.html](https://olioa.co.jp/business-web-flow.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/business-web-price.html](https://olioa.co.jp/business-web-price.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/business-web-production.html](https://olioa.co.jp/business-web-production.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/business-web-subsidy.html](https://olioa.co.jp/business-web-subsidy.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/business-web.html](https://olioa.co.jp/business-web.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/company.html](https://olioa.co.jp/company.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/contact.html](https://olioa.co.jp/contact.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/index.html](https://olioa.co.jp/index.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/privacy.html](https://olioa.co.jp/privacy.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://olioa.co.jp/team.html](https://olioa.co.jp/team.html) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".

#### Page is noindex

- Rule: `index.noindex` · Category: Indexability · Occurrences: 1

- [https://olioa.co.jp/privacy.html](https://olioa.co.jp/privacy.html) — meta/X-Robots: meta=noindex

### Notices (137)

#### No llms.txt for AI agents

- Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1

- [https://olioa.co.jp/](https://olioa.co.jp/) — no llms.txt found at the site root — add one so AI agents get a curated site summary

#### No main landmark for AI agents

- Rule: `agent.no_main_landmark` · Category: Agent Readiness · Occurrences: 16

- [https://olioa.co.jp/](https://olioa.co.jp/) — add a <main> element (or role=main) around the primary content
- [https://olioa.co.jp/business-branding.html](https://olioa.co.jp/business-branding.html) — add a <main> element (or role=main) around the primary content
- [https://olioa.co.jp/business-dtp.html](https://olioa.co.jp/business-dtp.html) — add a <main> element (or role=main) around the primary content
- [https://olioa.co.jp/business-photo.html](https://olioa.co.jp/business-photo.html) — add a <main> element (or role=main) around the primary content
- [https://olioa.co.jp/business-web-consulting.html](https://olioa.co.jp/business-web-consulting.html) — add a <main> element (or role=main) around the primary content
- [https://olioa.co.jp/business-web-detail.html](https://olioa.co.jp/business-web-detail.html) — add a <main> element (or role=main) around the primary content
- [https://olioa.co.jp/business-web-failure.html](https://olioa.co.jp/business-web-failure.html) — add a <main> element (or role=main) around the primary content
- [https://olioa.co.jp/business-web-flow.html](https://olioa.co.jp/business-web-flow.html) — add a <main> element (or role=main) around the primary content
- [https://olioa.co.jp/business-web-price.html](https://olioa.co.jp/business-web-price.html) — add a <main> element (or role=main) around the primary content
- [https://olioa.co.jp/business-web-production.html](https://olioa.co.jp/business-web-production.html) — add a <main> element (or role=main) around the primary content
- [https://olioa.co.jp/business-web-subsidy.html](https://olioa.co.jp/business-web-subsidy.html) — add a <main> element (or role=main) around the primary content
- [https://olioa.co.jp/business-web.html](https://olioa.co.jp/business-web.html) — add a <main> element (or role=main) around the primary content
- [https://olioa.co.jp/company.html](https://olioa.co.jp/company.html) — add a <main> element (or role=main) around the primary content
- [https://olioa.co.jp/index.html](https://olioa.co.jp/index.html) — add a <main> element (or role=main) around the primary content
- [https://olioa.co.jp/privacy.html](https://olioa.co.jp/privacy.html) — add a <main> element (or role=main) around the primary content
- [https://olioa.co.jp/team.html](https://olioa.co.jp/team.html) — add a <main> element (or role=main) around the primary content

#### Duplicate meta description across pages

- Rule: `duplicate.meta_desc` · Category: Duplicate · Occurrences: 2

- [https://olioa.co.jp/](https://olioa.co.jp/) — meta description shared by 2 pages: https://olioa.co.jp/index.html
- [https://olioa.co.jp/index.html](https://olioa.co.jp/index.html) — meta description shared by 2 pages: https://olioa.co.jp/

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 18

- [https://olioa.co.jp/](https://olioa.co.jp/) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/business-branding.html](https://olioa.co.jp/business-branding.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/business-dtp.html](https://olioa.co.jp/business-dtp.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/business-photo.html](https://olioa.co.jp/business-photo.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/business-web-consulting.html](https://olioa.co.jp/business-web-consulting.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/business-web-contact.html](https://olioa.co.jp/business-web-contact.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/business-web-detail.html](https://olioa.co.jp/business-web-detail.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/business-web-failure.html](https://olioa.co.jp/business-web-failure.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/business-web-flow.html](https://olioa.co.jp/business-web-flow.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/business-web-price.html](https://olioa.co.jp/business-web-price.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/business-web-production.html](https://olioa.co.jp/business-web-production.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/business-web-subsidy.html](https://olioa.co.jp/business-web-subsidy.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/business-web.html](https://olioa.co.jp/business-web.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/company.html](https://olioa.co.jp/company.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/contact.html](https://olioa.co.jp/contact.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/index.html](https://olioa.co.jp/index.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/privacy.html](https://olioa.co.jp/privacy.html) — the likely hero/LCP image (logo-symbol.webp) 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://olioa.co.jp/team.html](https://olioa.co.jp/team.html) — the likely hero/LCP image (logo-symbol.webp) 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.

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

- Rule: `images.missing_dimensions` · Category: Images · Occurrences: 18

- [https://olioa.co.jp/](https://olioa.co.jp/) — 8 of 8 images without width/height
- [https://olioa.co.jp/business-branding.html](https://olioa.co.jp/business-branding.html) — 8 of 8 images without width/height
- [https://olioa.co.jp/business-dtp.html](https://olioa.co.jp/business-dtp.html) — 8 of 8 images without width/height
- [https://olioa.co.jp/business-photo.html](https://olioa.co.jp/business-photo.html) — 8 of 8 images without width/height
- [https://olioa.co.jp/business-web-consulting.html](https://olioa.co.jp/business-web-consulting.html) — 3 of 3 images without width/height
- [https://olioa.co.jp/business-web-contact.html](https://olioa.co.jp/business-web-contact.html) — 2 of 2 images without width/height
- [https://olioa.co.jp/business-web-detail.html](https://olioa.co.jp/business-web-detail.html) — 3 of 3 images without width/height
- [https://olioa.co.jp/business-web-failure.html](https://olioa.co.jp/business-web-failure.html) — 3 of 3 images without width/height
- [https://olioa.co.jp/business-web-flow.html](https://olioa.co.jp/business-web-flow.html) — 3 of 3 images without width/height
- [https://olioa.co.jp/business-web-price.html](https://olioa.co.jp/business-web-price.html) — 3 of 3 images without width/height
- [https://olioa.co.jp/business-web-production.html](https://olioa.co.jp/business-web-production.html) — 3 of 3 images without width/height
- [https://olioa.co.jp/business-web-subsidy.html](https://olioa.co.jp/business-web-subsidy.html) — 3 of 3 images without width/height
- [https://olioa.co.jp/business-web.html](https://olioa.co.jp/business-web.html) — 8 of 8 images without width/height
- [https://olioa.co.jp/company.html](https://olioa.co.jp/company.html) — 4 of 4 images without width/height
- [https://olioa.co.jp/contact.html](https://olioa.co.jp/contact.html) — 2 of 2 images without width/height
- [https://olioa.co.jp/index.html](https://olioa.co.jp/index.html) — 8 of 8 images without width/height
- [https://olioa.co.jp/privacy.html](https://olioa.co.jp/privacy.html) — 2 of 2 images without width/height
- [https://olioa.co.jp/team.html](https://olioa.co.jp/team.html) — 3 of 3 images without width/height

#### Page has only one internal inlink (fragile crawl path)

- Rule: `links.single_inlink` · Category: Links · Occurrences: 1

- [https://olioa.co.jp/business-web-detail.html](https://olioa.co.jp/business-web-detail.html) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path.

#### Meta description too short

- Rule: `meta_desc.too_short` · Category: Meta Description · Occurrences: 2

- [https://olioa.co.jp/business-web-failure.html](https://olioa.co.jp/business-web-failure.html) — 46 chars
- [https://olioa.co.jp/business-web-flow.html](https://olioa.co.jp/business-web-flow.html) — 45 chars

#### Missing Open Graph tags

- Rule: `og.missing` · Category: Social · Occurrences: 17

- [https://olioa.co.jp/](https://olioa.co.jp/) — og:image
- [https://olioa.co.jp/business-branding.html](https://olioa.co.jp/business-branding.html) — og:description, og:image
- [https://olioa.co.jp/business-dtp.html](https://olioa.co.jp/business-dtp.html) — og:description, og:image
- [https://olioa.co.jp/business-photo.html](https://olioa.co.jp/business-photo.html) — og:description, og:image
- [https://olioa.co.jp/business-web-consulting.html](https://olioa.co.jp/business-web-consulting.html) — og:description, og:image
- [https://olioa.co.jp/business-web-contact.html](https://olioa.co.jp/business-web-contact.html) — og:description, og:image
- [https://olioa.co.jp/business-web-detail.html](https://olioa.co.jp/business-web-detail.html) — og:description, og:image
- [https://olioa.co.jp/business-web-failure.html](https://olioa.co.jp/business-web-failure.html) — og:description, og:image
- [https://olioa.co.jp/business-web-flow.html](https://olioa.co.jp/business-web-flow.html) — og:description, og:image
- [https://olioa.co.jp/business-web-price.html](https://olioa.co.jp/business-web-price.html) — og:description, og:image
- [https://olioa.co.jp/business-web-production.html](https://olioa.co.jp/business-web-production.html) — og:description, og:image
- [https://olioa.co.jp/business-web-subsidy.html](https://olioa.co.jp/business-web-subsidy.html) — og:description, og:image
- [https://olioa.co.jp/business-web.html](https://olioa.co.jp/business-web.html) — og:description, og:image
- [https://olioa.co.jp/company.html](https://olioa.co.jp/company.html) — og:description, og:image
- [https://olioa.co.jp/contact.html](https://olioa.co.jp/contact.html) — og:description, og:image
- [https://olioa.co.jp/index.html](https://olioa.co.jp/index.html) — og:image
- [https://olioa.co.jp/team.html](https://olioa.co.jp/team.html) — og:description, og:image

#### No structured data detected

- Rule: `schema.none` · Category: Structured Data · Occurrences: 17

- [https://olioa.co.jp/](https://olioa.co.jp/)
- [https://olioa.co.jp/business-branding.html](https://olioa.co.jp/business-branding.html)
- [https://olioa.co.jp/business-dtp.html](https://olioa.co.jp/business-dtp.html)
- [https://olioa.co.jp/business-photo.html](https://olioa.co.jp/business-photo.html)
- [https://olioa.co.jp/business-web-consulting.html](https://olioa.co.jp/business-web-consulting.html)
- [https://olioa.co.jp/business-web-contact.html](https://olioa.co.jp/business-web-contact.html)
- [https://olioa.co.jp/business-web-detail.html](https://olioa.co.jp/business-web-detail.html)
- [https://olioa.co.jp/business-web-failure.html](https://olioa.co.jp/business-web-failure.html)
- [https://olioa.co.jp/business-web-flow.html](https://olioa.co.jp/business-web-flow.html)
- [https://olioa.co.jp/business-web-price.html](https://olioa.co.jp/business-web-price.html)
- [https://olioa.co.jp/business-web-production.html](https://olioa.co.jp/business-web-production.html)
- [https://olioa.co.jp/business-web-subsidy.html](https://olioa.co.jp/business-web-subsidy.html)
- [https://olioa.co.jp/business-web.html](https://olioa.co.jp/business-web.html)
- [https://olioa.co.jp/company.html](https://olioa.co.jp/company.html)
- [https://olioa.co.jp/contact.html](https://olioa.co.jp/contact.html)
- [https://olioa.co.jp/index.html](https://olioa.co.jp/index.html)
- [https://olioa.co.jp/team.html](https://olioa.co.jp/team.html)

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 18

- [https://olioa.co.jp/](https://olioa.co.jp/) — HSTS, CSP, X-Content-Type-Options
- [https://olioa.co.jp/business-branding.html](https://olioa.co.jp/business-branding.html) — HSTS, CSP, X-Content-Type-Options
- [https://olioa.co.jp/business-dtp.html](https://olioa.co.jp/business-dtp.html) — CSP, X-Content-Type-Options, HSTS
- [https://olioa.co.jp/business-photo.html](https://olioa.co.jp/business-photo.html) — HSTS, CSP, X-Content-Type-Options
- [https://olioa.co.jp/business-web-consulting.html](https://olioa.co.jp/business-web-consulting.html) — HSTS, CSP, X-Content-Type-Options
- [https://olioa.co.jp/business-web-contact.html](https://olioa.co.jp/business-web-contact.html) — HSTS, CSP, X-Content-Type-Options
- [https://olioa.co.jp/business-web-detail.html](https://olioa.co.jp/business-web-detail.html) — HSTS, CSP, X-Content-Type-Options
- [https://olioa.co.jp/business-web-failure.html](https://olioa.co.jp/business-web-failure.html) — HSTS, CSP, X-Content-Type-Options
- [https://olioa.co.jp/business-web-flow.html](https://olioa.co.jp/business-web-flow.html) — HSTS, CSP, X-Content-Type-Options
- [https://olioa.co.jp/business-web-price.html](https://olioa.co.jp/business-web-price.html) — HSTS, CSP, X-Content-Type-Options
- [https://olioa.co.jp/business-web-production.html](https://olioa.co.jp/business-web-production.html) — X-Content-Type-Options, HSTS, CSP
- [https://olioa.co.jp/business-web-subsidy.html](https://olioa.co.jp/business-web-subsidy.html) — HSTS, CSP, X-Content-Type-Options
- [https://olioa.co.jp/business-web.html](https://olioa.co.jp/business-web.html) — HSTS, CSP, X-Content-Type-Options
- [https://olioa.co.jp/company.html](https://olioa.co.jp/company.html) — HSTS, CSP, X-Content-Type-Options
- [https://olioa.co.jp/contact.html](https://olioa.co.jp/contact.html) — HSTS, CSP, X-Content-Type-Options
- [https://olioa.co.jp/index.html](https://olioa.co.jp/index.html) — HSTS, CSP, X-Content-Type-Options
- [https://olioa.co.jp/privacy.html](https://olioa.co.jp/privacy.html) — HSTS, CSP, X-Content-Type-Options
- [https://olioa.co.jp/team.html](https://olioa.co.jp/team.html) — CSP, X-Content-Type-Options, HSTS

#### Indexable page not listed in sitemap

- Rule: `sitemap.orphan_not_listed` · Category: Sitemap · Occurrences: 1

- [https://olioa.co.jp/index.html](https://olioa.co.jp/index.html) — indexable but not in sitemap

#### Title is very short

- Rule: `title.too_short` · Category: Titles · Occurrences: 9

- [https://olioa.co.jp/business-web-detail.html](https://olioa.co.jp/business-web-detail.html) — 14 chars
- [https://olioa.co.jp/business-web-failure.html](https://olioa.co.jp/business-web-failure.html) — 13 chars
- [https://olioa.co.jp/business-web-flow.html](https://olioa.co.jp/business-web-flow.html) — 11 chars
- [https://olioa.co.jp/business-web-price.html](https://olioa.co.jp/business-web-price.html) — 12 chars
- [https://olioa.co.jp/business-web-production.html](https://olioa.co.jp/business-web-production.html) — 14 chars
- [https://olioa.co.jp/business-web-subsidy.html](https://olioa.co.jp/business-web-subsidy.html) — 13 chars
- [https://olioa.co.jp/company.html](https://olioa.co.jp/company.html) — 13 chars
- [https://olioa.co.jp/contact.html](https://olioa.co.jp/contact.html) — 13 chars
- [https://olioa.co.jp/team.html](https://olioa.co.jp/team.html) — 13 chars

#### Missing Twitter Card tag

- Rule: `twitter.missing` · Category: Social · Occurrences: 17

- [https://olioa.co.jp/](https://olioa.co.jp/)
- [https://olioa.co.jp/business-branding.html](https://olioa.co.jp/business-branding.html)
- [https://olioa.co.jp/business-dtp.html](https://olioa.co.jp/business-dtp.html)
- [https://olioa.co.jp/business-photo.html](https://olioa.co.jp/business-photo.html)
- [https://olioa.co.jp/business-web-consulting.html](https://olioa.co.jp/business-web-consulting.html)
- [https://olioa.co.jp/business-web-contact.html](https://olioa.co.jp/business-web-contact.html)
- [https://olioa.co.jp/business-web-detail.html](https://olioa.co.jp/business-web-detail.html)
- [https://olioa.co.jp/business-web-failure.html](https://olioa.co.jp/business-web-failure.html)
- [https://olioa.co.jp/business-web-flow.html](https://olioa.co.jp/business-web-flow.html)
- [https://olioa.co.jp/business-web-price.html](https://olioa.co.jp/business-web-price.html)
- [https://olioa.co.jp/business-web-production.html](https://olioa.co.jp/business-web-production.html)
- [https://olioa.co.jp/business-web-subsidy.html](https://olioa.co.jp/business-web-subsidy.html)
- [https://olioa.co.jp/business-web.html](https://olioa.co.jp/business-web.html)
- [https://olioa.co.jp/company.html](https://olioa.co.jp/company.html)
- [https://olioa.co.jp/contact.html](https://olioa.co.jp/contact.html)
- [https://olioa.co.jp/index.html](https://olioa.co.jp/index.html)
- [https://olioa.co.jp/team.html](https://olioa.co.jp/team.html)

## Checks & coverage

Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean.

- ✗ Agent Readiness — 17 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✗ Budget — 1 warning(s)
- ✓ Cache — clean
- ✗ Canonical — 17 warning(s)
- ✗ Content — 16 warning(s)
- ✓ Crawlability — clean
- ✗ Duplicate — 5 warning(s), 2 notice(s)
- ✓ Geo — clean
- ✓ Headings — clean
- ✓ Hreflang — clean
- ✗ Images — 18 notice(s)
- ✗ Indexability — 1 warning(s)
- ✗ Links — 1 notice(s)
- ✗ Meta Description — 2 notice(s)
- ✓ Mobile — clean
- ✗ Performance — 18 notice(s)
- ✓ Rendering — clean
- ✓ Robots — clean
- ✗ Security — 18 warning(s), 18 notice(s)
- ✗ Sitemap — 1 notice(s)
- ✗ Social — 34 notice(s)
- ✗ Structured Data — 17 notice(s)
- ✗ Titles — 9 notice(s)
- ✓ URL — clean
- ✓ Video — clean

---
*Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/olioa.co.jp*

## Use Crawlinx from your app / agent

Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit.

### MCP server (agent skill)

Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line:

```bash
claude mcp add --transport http crawlinx https://crawlinx.com/mcp
```

Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed:

- `scan_url` — start an SEO audit of a URL.
- `get_report` — fetch the finished report as structured JSON.
- `get_report_markdown` — fetch a compact, LLM-ready Markdown report.

Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page.

### HTTP API

For apps and CLI scripts, the same audit is available over plain HTTP.

**Start a scan**

```
POST https://crawlinx.com/api/scan
Content-Type: application/json

{"url":"https://example.com","mode":"free"}
```

`mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check).
Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans.

**Get the JSON report**

```
GET https://crawlinx.com/api/scan/{id}/report
```

Returns the full structured report JSON once the scan completes.

**Get this Markdown report**

```
GET https://crawlinx.com/r/{id}.md
```

Returns this LLM-ready Markdown document.

**List recent public audits**

```
GET https://crawlinx.com/api/reports
```

### Quick start (curl)

```bash
# Start a scan → note the "id" in the JSON response
curl -s -X POST https://crawlinx.com/api/scan \
  -H 'Content-Type: application/json' \
  -d '{"url":"https://example.com","mode":"free"}'

# Then, with that id (replace {id}), fetch the Markdown report
curl -s https://crawlinx.com/r/{id}.md
```

Full API reference & usage rules: https://crawlinx.com/api