---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: nature-yamasakura.com
report_url: "https://crawlinx.com/audit/nature-yamasakura.com"
crawl_id: 20260718T230948-b0a12dcb
health_score: 66
generated_at: 2026-08-26T04:38:32Z
total_pages: 28
html_pages: 27
indexable_pages: 27
errors: 0
warnings: 50
notices: 243
---

# SEO audit: nature-yamasakura.com

**Health score: 66/100** — needs attention

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

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 28 |
| HTML pages | 27 |
| Indexable | 27 |
| Non-indexable | 0 |
| Orphan pages | 0 |
| Broken internal links | 0 |
| Avg response time | 1203 ms |
| Errors / Warnings / Notices | 0 / 50 / 243 |
| Status codes | 28×200 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Content | 73 | 0 | 25 | 19 |
| Meta Description | 81 | 0 | 18 | 1 |
| Structured Data | 93 | 0 | 7 | 15 |
| Agent Readiness | 100 | 0 | 0 | 1 |
| Canonical | 100 | 0 | 0 | 2 |
| Links | 100 | 0 | 0 | 12 |
| Performance | 100 | 0 | 0 | 85 |
| Security | 100 | 0 | 0 | 33 |
| Sitemap | 100 | 0 | 0 | 24 |
| Social | 100 | 0 | 0 | 21 |
| Titles | 100 | 0 | 0 | 1 |
| URL | 100 | 0 | 0 | 29 |

## Issues

### Warnings (50)

#### Thin content (low word count)

- Rule: `content.thin` · Category: Content · Occurrences: 25

- [https://nature-yamasakura.com/](https://nature-yamasakura.com/) — 95 words
- [https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/) — 88 words
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/) — 172 words
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/) — 191 words
- [https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/](https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/) — 27 words
- [https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/](https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/) — 36 words
- [https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/](https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/) — 185 words
- [https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/](https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/) — 33 words
- [https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/](https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/) — 37 words
- [https://nature-yamasakura.com/category/bird-research-record/](https://nature-yamasakura.com/category/bird-research-record/) — 61 words
- [https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/](https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/) — 36 words
- [https://nature-yamasakura.com/pr1/](https://nature-yamasakura.com/pr1/) — 82 words
- [https://nature-yamasakura.com/sitemap/](https://nature-yamasakura.com/sitemap/) — 45 words
- [https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/](https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/) — 34 words
- [https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — 37 words
- [https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/](https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/) — 33 words
- [https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — 37 words
- [https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/](https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/) — 33 words
- [https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/](https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/) — 37 words
- [https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/](https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/) — 34 words
- [https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/](https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/) — 33 words
- [https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/](https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/) — 33 words
- [https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/](https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/) — 33 words
- [https://nature-yamasakura.com/tag/aythya-baeri/](https://nature-yamasakura.com/tag/aythya-baeri/) — 36 words
- [https://nature-yamasakura.com/tag/aythya-nyroca/](https://nature-yamasakura.com/tag/aythya-nyroca/) — 36 words

#### Missing meta description

- Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 18

- [https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/](https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/)
- [https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/](https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/)
- [https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/](https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/)
- [https://nature-yamasakura.com/category/bird-research-record/](https://nature-yamasakura.com/category/bird-research-record/)
- [https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/](https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/)
- [https://nature-yamasakura.com/sitemap/](https://nature-yamasakura.com/sitemap/)
- [https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/](https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/)
- [https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/)
- [https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/](https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/)
- [https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/)
- [https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/](https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/)
- [https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/](https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/)
- [https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/](https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/)
- [https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/](https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/)
- [https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/](https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/)
- [https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/](https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/)
- [https://nature-yamasakura.com/tag/aythya-baeri/](https://nature-yamasakura.com/tag/aythya-baeri/)
- [https://nature-yamasakura.com/tag/aythya-nyroca/](https://nature-yamasakura.com/tag/aythya-nyroca/)

#### BreadcrumbList present but structurally incomplete

- Rule: `schema.breadcrumb_incomplete` · Category: Structured Data · Occurrences: 7

- [https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/) — a BreadcrumbList is present but structurally incomplete — missing required itemListElement. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last.
- [https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/) — a BreadcrumbList is present but structurally incomplete — missing required itemListElement. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last.
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/) — a BreadcrumbList is present but structurally incomplete — missing required itemListElement. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last.
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/) — a BreadcrumbList is present but structurally incomplete — missing required itemListElement. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last.
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/) — a BreadcrumbList is present but structurally incomplete — missing required itemListElement. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last.
- [https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/](https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last.
- [https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/](https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/) — a BreadcrumbList is present but structurally incomplete — missing required itemListElement. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last.

### Notices (243)

#### No llms.txt for AI agents

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

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

#### Canonical points to a different URL

- Rule: `canonical.non_self` · Category: Canonical · Occurrences: 2

- [https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/](https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/) — canonical=https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/contact
- [https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/](https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/) — canonical=https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/profile

#### Low text-to-HTML ratio

- Rule: `content.low_ratio` · Category: Content · Occurrences: 19

- [https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/](https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/) — 1.6%
- [https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/](https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/) — 2.7%
- [https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/](https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/) — 3.9%
- [https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/](https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/) — 2.7%
- [https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/](https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/) — 2.6%
- [https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/](https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/) — 2.6%
- [https://nature-yamasakura.com/sitemap/](https://nature-yamasakura.com/sitemap/) — 3.0%
- [https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/](https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/) — 2.5%
- [https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — 2.6%
- [https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/](https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/) — 2.6%
- [https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — 2.6%
- [https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/](https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/) — 2.6%
- [https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/](https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/) — 2.7%
- [https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/](https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/) — 2.5%
- [https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/](https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/) — 2.7%
- [https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/](https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/) — 2.6%
- [https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/](https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/) — 2.6%
- [https://nature-yamasakura.com/tag/aythya-baeri/](https://nature-yamasakura.com/tag/aythya-baeri/) — 2.5%
- [https://nature-yamasakura.com/tag/aythya-nyroca/](https://nature-yamasakura.com/tag/aythya-nyroca/) — 2.5%

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 24

- [https://nature-yamasakura.com/](https://nature-yamasakura.com/) — the likely hero/LCP image (0l6a8241-1-scaled.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://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/) — the likely hero/LCP image (ナガレタゴガエル-ヒガシヒダサンショウウオ-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://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/) — the likely hero/LCP image (メジロガモ×アカハジロの交雑種.png) 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://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/) — the likely hero/LCP image (湯ノ湖の冬鳥.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://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/) — the likely hero/LCP image (中禅寺湖の冬鳥-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://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/) — the likely hero/LCP image (見出しを追加-scaled.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://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/](https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/](https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/) — the likely hero/LCP image (2.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://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/](https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/](https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/category/bird-research-record/](https://nature-yamasakura.com/category/bird-research-record/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/](https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/](https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/](https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/](https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/](https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/](https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/](https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/](https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/](https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/tag/aythya-baeri/](https://nature-yamasakura.com/tag/aythya-baeri/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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://nature-yamasakura.com/tag/aythya-nyroca/](https://nature-yamasakura.com/tag/aythya-nyroca/) — the likely hero/LCP image (gif;base64,r0lgodlhaqabaaaaach5baekaaealaaaaaabaaeaaaictaeaow==) 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.

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

- Rule: `links.single_inlink` · Category: Links · Occurrences: 12

- [https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/](https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/) — 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.
- [https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — 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.
- [https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/](https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/) — 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.
- [https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — 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.
- [https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/](https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/) — 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.
- [https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/](https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/) — 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.
- [https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/](https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/) — 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.
- [https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/](https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/) — 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.
- [https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/](https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/) — 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.
- [https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/](https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/) — 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.
- [https://nature-yamasakura.com/tag/aythya-baeri/](https://nature-yamasakura.com/tag/aythya-baeri/) — 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.
- [https://nature-yamasakura.com/tag/aythya-nyroca/](https://nature-yamasakura.com/tag/aythya-nyroca/) — 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: 1

- [https://nature-yamasakura.com/](https://nature-yamasakura.com/) — 40 chars

#### Missing Open Graph tags

- Rule: `og.missing` · Category: Social · Occurrences: 21

- [https://nature-yamasakura.com/](https://nature-yamasakura.com/) — og:image
- [https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/](https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/) — og:description, og:image
- [https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/](https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/) — og:image
- [https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/](https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/) — og:description, og:image
- [https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/](https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/) — og:description, og:image
- [https://nature-yamasakura.com/category/bird-research-record/](https://nature-yamasakura.com/category/bird-research-record/) — og:description, og:image
- [https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/](https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/) — og:description, og:image
- [https://nature-yamasakura.com/pr1/](https://nature-yamasakura.com/pr1/) — og:image
- [https://nature-yamasakura.com/sitemap/](https://nature-yamasakura.com/sitemap/) — og:description, og:image
- [https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/](https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/) — og:description, og:image
- [https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — og:description, og:image
- [https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/](https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/) — og:description, og:image
- [https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — og:description, og:image
- [https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/](https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/) — og:description, og:image
- [https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/](https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/) — og:description, og:image
- [https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/](https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/) — og:description, og:image
- [https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/](https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/) — og:description, og:image
- [https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/](https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/) — og:description, og:image
- [https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/](https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/) — og:description, og:image
- [https://nature-yamasakura.com/tag/aythya-baeri/](https://nature-yamasakura.com/tag/aythya-baeri/) — og:description, og:image
- [https://nature-yamasakura.com/tag/aythya-nyroca/](https://nature-yamasakura.com/tag/aythya-nyroca/) — og:description, og:image

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

- Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 7

- [https://nature-yamasakura.com/](https://nature-yamasakura.com/) — 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://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/) — 1 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://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/) — 1 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://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/) — 1 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://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/) — 1 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://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/) — 1 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://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/](https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/) — 1 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.

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

- Rule: `perf.no_etag` · Category: Performance · Occurrences: 27

- [https://nature-yamasakura.com/](https://nature-yamasakura.com/) — 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://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/) — 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://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/) — 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://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/) — 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://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/) — 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://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/](https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/) — 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://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/](https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/) — 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://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/](https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/) — 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://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/](https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/) — 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://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/](https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/) — 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://nature-yamasakura.com/category/bird-research-record/](https://nature-yamasakura.com/category/bird-research-record/) — 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://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/](https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/) — 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://nature-yamasakura.com/pr1/](https://nature-yamasakura.com/pr1/) — 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://nature-yamasakura.com/sitemap/](https://nature-yamasakura.com/sitemap/) — 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://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/](https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%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://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — 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://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/](https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/) — 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://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — 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://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/](https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/) — 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://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/](https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/) — 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://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/](https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/) — 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://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/](https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/) — 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://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/](https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/) — 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://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/](https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/) — 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://nature-yamasakura.com/tag/aythya-baeri/](https://nature-yamasakura.com/tag/aythya-baeri/) — 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://nature-yamasakura.com/tag/aythya-nyroca/](https://nature-yamasakura.com/tag/aythya-nyroca/) — 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.

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

- Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 27

- [https://nature-yamasakura.com/](https://nature-yamasakura.com/) — 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://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/) — 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://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/) — 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://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/) — 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://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/) — 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://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/](https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/) — 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://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/](https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/) — 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://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/](https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/) — 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://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/](https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/) — 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://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/](https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/) — 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://nature-yamasakura.com/category/bird-research-record/](https://nature-yamasakura.com/category/bird-research-record/) — 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://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/](https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/) — 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://nature-yamasakura.com/pr1/](https://nature-yamasakura.com/pr1/) — 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://nature-yamasakura.com/sitemap/](https://nature-yamasakura.com/sitemap/) — 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://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/](https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%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://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — 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://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/](https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/) — 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://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — 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://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/](https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/) — 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://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/](https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/) — 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://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/](https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/) — 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://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/](https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/) — 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://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/](https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%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://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/](https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/) — 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://nature-yamasakura.com/tag/aythya-baeri/](https://nature-yamasakura.com/tag/aythya-baeri/) — 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://nature-yamasakura.com/tag/aythya-nyroca/](https://nature-yamasakura.com/tag/aythya-nyroca/) — 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.

#### Deep page has no BreadcrumbList structured data

- Rule: `schema.breadcrumb_missing` · Category: Structured Data · Occurrences: 15

- [https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/](https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/) — depth-2 page has structured data but no BreadcrumbList
- [https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/](https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/) — depth-2 page has structured data but no BreadcrumbList
- [https://nature-yamasakura.com/category/bird-research-record/](https://nature-yamasakura.com/category/bird-research-record/) — depth-2 page has structured data but no BreadcrumbList
- [https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/](https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/) — depth-2 page has structured data but no BreadcrumbList
- [https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — depth-2 page has structured data but no BreadcrumbList
- [https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/](https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/) — depth-2 page has structured data but no BreadcrumbList
- [https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — depth-2 page has structured data but no BreadcrumbList
- [https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/](https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/) — depth-2 page has structured data but no BreadcrumbList
- [https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/](https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/) — depth-2 page has structured data but no BreadcrumbList
- [https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/](https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/) — depth-2 page has structured data but no BreadcrumbList
- [https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/](https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/) — depth-2 page has structured data but no BreadcrumbList
- [https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/](https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/) — depth-2 page has structured data but no BreadcrumbList
- [https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/](https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/) — depth-2 page has structured data but no BreadcrumbList
- [https://nature-yamasakura.com/tag/aythya-baeri/](https://nature-yamasakura.com/tag/aythya-baeri/) — depth-2 page has structured data but no BreadcrumbList
- [https://nature-yamasakura.com/tag/aythya-nyroca/](https://nature-yamasakura.com/tag/aythya-nyroca/) — depth-2 page has structured data but no BreadcrumbList

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 27

- [https://nature-yamasakura.com/](https://nature-yamasakura.com/) — CSP, HSTS
- [https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/) — HSTS, CSP
- [https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/) — HSTS, CSP
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/) — CSP, HSTS
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/) — HSTS, CSP
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/) — HSTS, CSP
- [https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/](https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/) — HSTS, CSP
- [https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/](https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/) — HSTS, CSP
- [https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/](https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/) — HSTS, CSP
- [https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/](https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/) — CSP, HSTS
- [https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/](https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/) — HSTS, CSP
- [https://nature-yamasakura.com/category/bird-research-record/](https://nature-yamasakura.com/category/bird-research-record/) — HSTS, CSP
- [https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/](https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/) — HSTS, CSP
- [https://nature-yamasakura.com/pr1/](https://nature-yamasakura.com/pr1/) — HSTS, CSP
- [https://nature-yamasakura.com/sitemap/](https://nature-yamasakura.com/sitemap/) — HSTS, CSP
- [https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/](https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/) — HSTS, CSP
- [https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — HSTS, CSP
- [https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/](https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/) — HSTS, CSP
- [https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — HSTS, CSP
- [https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/](https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/) — HSTS, CSP
- [https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/](https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/) — HSTS, CSP
- [https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/](https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/) — HSTS, CSP
- [https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/](https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/) — HSTS, CSP
- [https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/](https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/) — CSP, HSTS
- [https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/](https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/) — HSTS, CSP
- [https://nature-yamasakura.com/tag/aythya-baeri/](https://nature-yamasakura.com/tag/aythya-baeri/) — HSTS, CSP
- [https://nature-yamasakura.com/tag/aythya-nyroca/](https://nature-yamasakura.com/tag/aythya-nyroca/) — HSTS, CSP

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

- Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 6

- [https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/](https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".

#### Indexable page not listed in sitemap

- Rule: `sitemap.orphan_not_listed` · Category: Sitemap · Occurrences: 24

- [https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/) — indexable but not in sitemap
- [https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/) — indexable but not in sitemap
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/) — indexable but not in sitemap
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/) — indexable but not in sitemap
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/) — indexable but not in sitemap
- [https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/](https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/) — indexable but not in sitemap
- [https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/](https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/) — indexable but not in sitemap
- [https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/](https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/) — indexable but not in sitemap
- [https://nature-yamasakura.com/category/bird-research-record/](https://nature-yamasakura.com/category/bird-research-record/) — indexable but not in sitemap
- [https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/](https://nature-yamasakura.com/category/bird-research-record/sakuradabori-birds/) — indexable but not in sitemap
- [https://nature-yamasakura.com/pr1/](https://nature-yamasakura.com/pr1/) — indexable but not in sitemap
- [https://nature-yamasakura.com/sitemap/](https://nature-yamasakura.com/sitemap/) — indexable but not in sitemap
- [https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/](https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/) — indexable but not in sitemap
- [https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — indexable but not in sitemap
- [https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/](https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/) — indexable but not in sitemap
- [https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/) — indexable but not in sitemap
- [https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/](https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/) — indexable but not in sitemap
- [https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/](https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/) — indexable but not in sitemap
- [https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/](https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/) — indexable but not in sitemap
- [https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/](https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/) — indexable but not in sitemap
- [https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/](https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/) — indexable but not in sitemap
- [https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/](https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/) — indexable but not in sitemap
- [https://nature-yamasakura.com/tag/aythya-baeri/](https://nature-yamasakura.com/tag/aythya-baeri/) — indexable but not in sitemap
- [https://nature-yamasakura.com/tag/aythya-nyroca/](https://nature-yamasakura.com/tag/aythya-nyroca/) — indexable but not in sitemap

#### Title is very short

- Rule: `title.too_short` · Category: Titles · Occurrences: 1

- [https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/](https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/) — 12 chars

#### Non-ASCII characters in URL path

- Rule: `url.non_ascii` · Category: URL · Occurrences: 20

- [https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/)
- [https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/)
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/)
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/)
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/)
- [https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/](https://nature-yamasakura.com/%E3%81%8A%E5%95%8F%E3%81%84%E5%90%88%E3%82%8F%E3%81%9B/)
- [https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/](https://nature-yamasakura.com/%E3%83%97%E3%83%AD%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB/)
- [https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/](https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/)
- [https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/](https://nature-yamasakura.com/category/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2/)
- [https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/](https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/)
- [https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/](https://nature-yamasakura.com/tag/%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD/)
- [https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/)
- [https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/](https://nature-yamasakura.com/tag/%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0/)
- [https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/](https://nature-yamasakura.com/tag/%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB/)
- [https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/](https://nature-yamasakura.com/tag/%E3%83%8F%E3%83%8A%E3%82%B4%E3%82%A4/)
- [https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/](https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/)
- [https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/](https://nature-yamasakura.com/tag/%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2/)
- [https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/](https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/)
- [https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/](https://nature-yamasakura.com/tag/%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6/)
- [https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/](https://nature-yamasakura.com/tag/%E7%94%9F%E3%81%8D%E7%89%A9/)

#### URL is very long

- Rule: `url.too_long` · Category: URL · Occurrences: 9

- [https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%8A%E3%82%AC%E3%83%AC%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%82%BF%E3%82%B4%E3%82%AC%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%92/) — 229 chars
- [https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/](https://nature-yamasakura.com/%E3%80%90%E8%A6%B3%E5%AF%9F%E8%A8%98%E9%8C%B2%E3%80%91%E3%83%A1%E3%82%B8%E3%83%AD%E3%82%AC%E3%83%A2x%E3%82%A2%E3%82%AB%E3%83%8F%E3%82%B8%E3%83%AD%E3%81%AE%E9%9B%91%E7%A8%AE%EF%BC%882025%E5%B9%B42/) — 226 chars
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%881%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%EF%BC%A0%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E6%B9%AF%E3%83%8E%E6%B9%96/) — 191 chars
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B41%E6%9C%882%E6%97%A5%E3%80%91%E6%8E%A2%E9%B3%A5%E8%A8%98%E9%8C%B2-%E5%A5%A5%E6%97%A5%E5%85%89%E3%83%BB%E4%B8%AD%E7%A6%85%E5%AF%BA%E6%B9%96%EF%BC%88%E6%A0%83%E6%9C%A8%E7%9C%8C/) — 227 chars
- [https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/](https://nature-yamasakura.com/%E3%80%902025%E5%B9%B48%E6%9C%8823%E6%97%A5%E3%80%91%E3%83%80%E3%82%A4%E3%83%93%E3%83%B3%E3%82%B0%E8%A8%98%E9%8C%B2-%EF%BD%9E%E5%A5%84%E7%BE%8E%E5%A4%A7%E5%B3%B6%E5%8C%97%E9%83%A8%E3%83%BB%E3%83%AA/) — 228 chars
- [https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/](https://nature-yamasakura.com/%E7%9A%87%E5%B1%85%EF%BC%88%E6%A1%9C%E7%94%B0%E5%A3%95%EF%BC%89%E3%81%AE%E9%B3%A5%E9%A1%9E/) — 121 chars
- [https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/](https://nature-yamasakura.com/category/%E4%B8%A1%E7%94%9F%E9%A1%9E%E3%83%BB%E7%88%AC%E8%99%AB%E9%A1%9E%E6%8E%A2%E7%B4%A2/) — 121 chars
- [https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/](https://nature-yamasakura.com/tag/%E3%83%92%E3%82%AC%E3%82%B7%E3%83%92%E3%83%80%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A7%E3%82%A6%E3%82%A6%E3%82%AA/) — 143 chars
- [https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/](https://nature-yamasakura.com/tag/%E3%83%AA%E3%83%A9%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AC%E3%83%BC%E3%83%87%E3%83%B3/) — 116 chars

## Checks & coverage

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

- ✗ Agent Readiness — 1 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✓ Budget — clean
- ✓ Cache — clean
- ✗ Canonical — 2 notice(s)
- ✗ Content — 25 warning(s), 19 notice(s)
- ✓ Crawlability — clean
- ✓ Duplicate — clean
- ✓ Geo — clean
- ✓ Headings — clean
- ✓ Hreflang — clean
- ✓ Images — clean
- ✓ Indexability — clean
- ✗ Links — 12 notice(s)
- ✗ Meta Description — 18 warning(s), 1 notice(s)
- ✓ Mobile — clean
- ✗ Performance — 85 notice(s)
- ✓ Rendering — clean
- ✓ Robots — clean
- ✗ Security — 33 notice(s)
- ✗ Sitemap — 24 notice(s)
- ✗ Social — 21 notice(s)
- ✗ Structured Data — 7 warning(s), 15 notice(s)
- ✗ Titles — 1 notice(s)
- ✗ URL — 29 notice(s)
- ✓ Video — clean

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

## 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
