Generated on March 10 2026 12:34 PM
Old data? UPDATE !
The score is 40/100
Title
ホーム - edumap
Length : 12
Perfect, your title contains between 10 and 70 characters.
Description
edumap(エデュマップ)とは一般社団法人教育のための科学研究所(S4E)とNTTデータ、さくらインターネットが提供する学校情報のオープンデータ化支援プロジェクトです。
Length : 85
Great, your meta description contains between 70 and 160 characters.
Keywords
edumap, 学校,ウェブサイト,無償,NetCommons,学校ウェブサイト,学校ホームページ,無料,学校情報,
Good, your page contains meta 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 |
| 0 | 3 | 0 | 4 | 0 | 0 |
Images
We found 24 images on this web page.
24 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 : 6%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
URL Rewrite
Bad. Your links have query string.
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 41 links including 8 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| edumap | Internal | Passing Juice |
| ログイン | Internal | Passing Juice |
| こちらのページ | Internal | Passing Juice |
| 第2回 | Internal | Passing Juice |
| 第3回 | Internal | Passing Juice |
| 一般社団法人教育のための科学研究所(S4E) | External | Passing Juice |
| こちら | Internal | Passing Juice |
| 学校を探して追加 | Internal | Passing Juice |
| 3月10日(火)の給食 | Internal | Passing Juice |
| 所沢市立北野小学校 | Internal | Passing Juice |
| 3年生 そろばん学習 | Internal | Passing Juice |
| あきる野市立前田小学校 | Internal | Passing Juice |
| ドングリの子どもたち&小学校!楽しみ!!&お家の方も交通ルールのお勉強 | Internal | Passing Juice |
| 芦屋市立宮川幼稚園 | Internal | Passing Juice |
| 3月のぽぷら | Internal | Passing Juice |
| 認定こども園 ぽぷら | Internal | Passing Juice |
| 3/10 大縄記録会に向けて | Internal | Passing Juice |
| 舞鶴市立由良川小学校 | Internal | Passing Juice |
| 3月10日 全校 児童集会 | Internal | Passing Juice |
| 舞鶴市立志楽小学校 | Internal | Passing Juice |
| 3月10日(水)リーダー研修会 | Internal | Passing Juice |
| 胎内市立黒川中学校 | Internal | Passing Juice |
| もっと見る | Internal | Passing Juice |
| ログイン | Internal | Passing Juice |
| お申込みについて | Internal | Passing Juice |
| ユーザページへ | Internal | Passing Juice |
| サポートルームへ | Internal | Passing Juice |
| {{ school.name }} | Internal | Passing Juice |
| シン読解力: 学力と人生を決めるもうひとつの読み方 | External | Passing Juice |
| 教育のための科学研究所 | External | Passing Juice |
| 視覚ミステリーえほん | External | Passing Juice |
| 東京子ども図書館 | External | Passing Juice |
| どうぶつなんでも世界一 | External | Passing Juice |
| マチルダは小さな大天才 | External | Passing Juice |
| もっと見る | Internal | Passing Juice |
| サービス利用規約 | Internal | Passing Juice |
| 個人情報保護方針 | Internal | Passing Juice |
| edumap | Internal | Passing Juice |
| 教育のための科学研究所 | External | Passing Juice |
| NTTデータ | External | Passing Juice |
| さくらインターネット | External | Passing Juice |
Keywords Cloud
詳しい内容をみる 東京子ども図書館 閉じる サービス利用規約 推薦文 hhmm datemmdd ホーム 教育のための科学研究所 edumap
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| hhmm | 7 | ![]() |
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| datemmdd | 7 | ![]() |
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| ホーム | 4 | ![]() |
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| 推薦文 | 4 | ![]() |
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| 詳しい内容をみる | 4 | ![]() |
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Url
Domain : edumap.jp
Length : 9
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.
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
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Excellent, your website doesn't use nested tables. |
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Too bad, your website is using inline styles. |
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Too bad, your website has too many CSS files (more than 4). |
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Too bad, your website has too many JS files (more than 6). |
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Perfect, your website takes advantage of gzip. |
Mobile Optimization
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Apple Icon |
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Meta Viewport Tag |
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Flash content |
XML Sitemap
Missing
Your website does not have an XML sitemap - this can be problematic.
A sitemap lists URLs that are available for crawling and can include additional information like your site's latest updates, frequency of changes and importance of the URLs. This allows search engines to crawl the site more intelligently.
Robots.txt
https://edumap.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.
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.