Website review otaru-open.city
Otaru Open City – 小樽市のオープンデータを活用
Generated on February 19 2026 18:50 PM
Old data? UPDATE !
The score is 49/100
SEO Content
Title
Otaru Open City – 小樽市のオープンデータを活用
Length : 32
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 |
| 0 | 5 | 15 | 3 | 0 | 0 |
- [H2] Otaru Open City とは
- [H2] エージェント
- [H2] Otaru Open Cityを使ってみる
- [H2] ブログ
- [H2] 製作チーム
- [H3] Menu
- [H3] TOP Slide
- [H3] YouTubeの字幕から作成したWordCloudによる動画内検索
- [H3] 小樽市議会会議録検索システム
- [H3] 議会発言の特徴語
- [H3] 小樽市人口可視化マップ
- [H3] 固有表現抽出
- [H3] 使い方
- [H3] 小樽市のオープンデータについて
- [H3] 小樽市コロナ( covid-19 )感染者の可視化
- [H3] R の ggplot2 による可視化 (小樽市の人口)
- [H3] R の ggplot2 による可視化 (都道府県の人口)
- [H3] インナーゼミナール準優勝
- [H3] 固有表現抽出
- [H3] 地図
- [H4] キーワードを含む発言から動画をスタート
- [H4] 基盤となる検索システム
- [H4] TFIDFによる計算式
Images
We found 27 images on this web page.
16 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 : 7%
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.
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 19 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| TOP | Internal | Passing Juice |
| Otaru Open City について | Internal | Passing Juice |
| YouTubeの字幕から作成したWordCloudで動画内を検索する | Internal | Passing Juice |
| YouTubeの字幕からWordCloudを作成する | Internal | Passing Juice |
| 小樽市議会のYouTube配信 | Internal | Passing Juice |
| 小樽市議会会議録検索システム | Internal | Passing Juice |
| 小樽市コロナ( covid-19 )感染者の可視化 | Internal | Passing Juice |
| R の ggplot2 による可視化 (小樽市の人口) | Internal | Passing Juice |
| R の ggplot2 による可視化 (都道府県の人口) | Internal | Passing Juice |
| インナーゼミナール準優勝 | Internal | Passing Juice |
| 固有表現抽出 | Internal | Passing Juice |
| 地図 | Internal | Passing Juice |
| 木村 泰知 | External | Passing Juice |
| 合同会社 Nita Limo | External | Passing Juice |
| 国立大学法人小樽商科大学 | External | Passing Juice |
| 小樽市 | External | Passing Juice |
| 公益財団法人セコム科学技術振興財団 | External | Passing Juice |
| WPZOOM | External | Passing Juice |
| 札幌市 | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
otaru 小樽商科大学 固有表現抽出 使ってみる 詳しくはこちら による可視化 木村ゼミ city ggplot2 open
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| 小樽商科大学 | 7 |  |
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| 詳しくはこちら | 6 | |
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| otaru | 5 |  |
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| 木村ゼミ | 5 | |
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| open | 5 | |
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Usability
Url
Domain : otaru-open.city
Length : 15
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
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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
Mobile Optimization
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Apple Icon |
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Meta Viewport Tag |
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Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://otaru-open.city/wp-sitemap.xml |
| https://otaru-open.city/sitemap.xml |
Robots.txt
https://otaru-open.city/robots.txt
Great, your website has a robots.txt file.
Analytics
Great, your website has an analytics tool.
Google Analytics |
PageSpeed Insights
Device
Categories
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