Website review seof.co.jp
光ファイバ製品の総合メーカー | 住友電工オプティフロンティア
Generated on December 27 2025 17:50 PM
Old data? UPDATE !
The score is 40/100
SEO Content
Title
光ファイバ製品の総合メーカー | 住友電工オプティフロンティア
Length : 31
Perfect, your title contains between 10 and 70 characters.
Description
Length : 0
Very bad. We haven't found meta description on your page. Use this free online meta tags generator to create description.
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
This page does not take advantage of Og Properties. This tags allows social crawler's better structurize your page. Use this free og properties generator to create them.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 7 | 0 | 0 | 0 | 0 |
Images
We found 35 images on this web page.
21 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 : 18%
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
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links
We found a total of 31 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| 検索 | External | Passing Juice |
| Global | EN | Internal | Passing Juice |
| 製品情報トップへ | Internal | Passing Juice |
| 技術情報トップへ | Internal | Passing Juice |
| 会社情報トップへ | Internal | Passing Juice |
| トップページ | Internal | Passing Juice |
| 当社について | Internal | Passing Juice |
| 光ケーブル・コード製品 | Internal | Passing Juice |
| 光コネクタ製品 | Internal | Passing Juice |
| 光部品 | Internal | Passing Juice |
| オンボード光接続 | Internal | Passing Juice |
| 光通信用工具類 | Internal | Passing Juice |
| 精密加工部品 | Internal | Passing Juice |
| その他取り扱い製品 | Internal | Passing Juice |
| 光ファイバについて | Internal | Passing Juice |
| 光ケーブル・コードの特色 | Internal | Passing Juice |
| 光部品について | Internal | Passing Juice |
| 経営理念／トップメッセージ | Internal | Passing Juice |
| 会社概要 | Internal | Passing Juice |
| 事業所／アクセスマップ | Internal | Passing Juice |
| 認証および規格取得一覧 | Internal | Passing Juice |
| 環境・社会活動 | Internal | Passing Juice |
| 採用情報 | Internal | Passing Juice |
| ニュース | Internal | Passing Juice |
| よくあるご質問 | Internal | Passing Juice |
| お問い合わせ | Internal | Passing Juice |
| 個人情報保護方針 | Internal | Passing Juice |
| サイトご利用にあたって | Internal | Passing Juice |
| Global Privacy Policy | External | Passing Juice |
| クッキー | Internal | Passing Juice |
| 閉じる | External | Passing Juice |
SEO Keywords
Keywords Cloud
会社情報 光ケーブルコードの特色 その他取り扱い製品 光ケーブルコード製品 光部品 製品情報 精密加工部品 技術情報 光通信用工具類 お知らせ
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| お知らせ | 5 |  |
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| 製品情報 | 5 | |
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| 技術情報 | 5 | |
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| 会社情報 | 5 | |
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| 光ケーブルコードの特色 | 4 | |
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Usability
Url
Domain : seof.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. |
|
Too bad, your website has too many CSS files (more than 4). |
|
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://seof.co.jp/sitemap.xml |
Robots.txt
https://seof.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.