Website review lion.co.jp
LION | ライオン株式会社
Generated on March 05 2026 01:45 AM
Old data? UPDATE !
The score is 53/100
SEO Content
Title
LION | ライオン株式会社
Length : 15
Perfect, your title contains between 10 and 70 characters.
Description
ライオンの公式ウェブサイトです。
Length : 16
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords
Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| title | LION | ライオン株式会社 |
| description | ライオンの公式ウェブサイトです。 |
| url | https://www.lion.co.jp/ja/ |
| image | https://www.lion.co.jp/ja/img/logo.png |
| type | website |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 0 | 10 | 2 | 0 | 0 | 0 |
- [H2]
- [H2] Topics お知らせ
- [H2] LIONを知る
- [H2] サステナブルなくらし
- [H2] 研究開発を知る
- [H2] 製品を知る
- [H2] News release ニュースリリース
- [H2] Group ライオングループ
- [H2] SNS LION公式アカウント
- [H2]
- [H3] 重要なお知らせ
- [H3] LION公式アカウント
Images
We found 39 images on this web page.
22 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 22%
Good, this page's ratio of text to HTML code is higher than 15, but lower than 25 percent.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed.
SEO Links
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
Perfect! No underscores detected in your URLs.
In-page links
We found a total of 18 links including 1 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| 製品Q&A | Internal | Passing Juice |
| お問い合わせ | Internal | Passing Juice |
| 製品Q&A | Internal | Passing Juice |
| View English version | Internal | Passing Juice |
| 2025年07月11日 弊社社員を騙る詐欺にご注意ください | Internal | Passing Juice |
| 2025年12月期 決算短信・決算説明資料を掲載 | Internal | Passing Juice |
| 企業情報 | Internal | Passing Juice |
| サステナビリティ | Internal | Passing Juice |
| 研究開発 | Internal | Passing Juice |
| 製品情報 | Internal | Passing Juice |
| 一覧を見る | Internal | Passing Juice |
| 利用規約 | Internal | Passing Juice |
| ウェブアクセシビリティ方針 | Internal | Passing Juice |
| 個人情報等の保護について | Internal | Passing Juice |
| 利用者情報の外部送信ポリシー | Internal | Passing Juice |
| ソーシャルメディアポリシー | Internal | Passing Juice |
| サイトマップ | Internal | Passing Juice |
| - | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
2026年02月12日 サステナビリティ yearbook 製品情報 経営財務関連 sites 閉じる 採用情報 別ウィンドで開きます お問い合わせ
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| 別ウィンドで開きます | 13 |  |
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| 閉じる | 5 | |
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| 2026年02月12日 | 4 | |
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| 経営財務関連 | 3 | |
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| サステナビリティ | 3 | |
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Usability
Url
Domain : lion.co.jp
Length : 10
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is ja.
Dublin Core
This page does not take advantage of Dublin Core.
Document
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
 |
Excellent, your website doesn't use nested tables. |
|
Too bad, your website is using inline styles. |
|
Great, your website has few CSS files. |
|
Too bad, your website has too many JS files (more than 6). |
|
Too bad, your website does not take advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://www.lion.co.jp/sitemap.xml |
Robots.txt
https://lion.co.jp/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
PageSpeed Insights
Device
Categories
Free SEO Testing Tool
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.