Website review alma-telescope.jp
アルマ望遠鏡 - 国立天文台
Generated on April 06 2026 17:08 PM
Old data? UPDATE !
The score is 57/100
SEO Content
Title
アルマ望遠鏡 - 国立天文台
Length : 14
Perfect, your title contains between 10 and 70 characters.
Description
国立天文台が米欧と協力し、チリのアタカマ砂漠で運用中のアルマ望遠鏡公式サイトです。正式名称はアタカマ大型ミリ波サブミリ波干渉計（Atacama Large Millimeter/submillimeter Array）といい、大きな期待を集める究極の電波望遠鏡です。
Length : 133
Great, your meta description contains between 70 and 160 characters.
Keywords
アルマ望遠鏡,アルマ,ALMA,電波望遠鏡,干渉計,相関機,チリ,アタカマ,アタカマ砂漠,ACA,アルマ推進室,国立天文台,アンテナ群,サブミリ波
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Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| description | 国立天文台が米欧と協力し、チリのアタカマ砂漠で運用中のアルマ望遠鏡公式サイトです。正式名称はアタカマ大型ミリ波サブミリ波干渉計（Atacama Large Millimeter/submillimeter Array）といい、大きな期待を集める究極の電波望遠鏡です。 |
| title | アルマ望遠鏡 - 国立天文台 |
| type | article |
| image | https://alma-telescope.jp/assets/themes/alma/img/ogimage.jpg |
| site_name | アルマ望遠鏡 |
| url | https://alma-telescope.jp/ |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 3 | 7 | 0 | 0 | 0 | 0 |
- [H1] NEW ARTICLES
- [H1] TAGS
- [H1] ALMA gallery
- [H2] 若い大質量星を育てる巨大なガス流
- [H2] アルマ望遠鏡で研究を進める大学院生が論文で受賞
- [H2] 最大級の電波画像が明らかにする天の川銀河中心部の化学組成
- [H2] アルマの人に迫る
- [H2] 最先端技術の結晶
- [H2] 宇宙は宝石箱
- [H2] 宇宙への探求
Images
We found 18 images on this web page.
6 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 : 14%
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
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 49 links including 1 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| 組織概要 | Internal | Passing Juice |
| 国際協力の体制 | Internal | Passing Juice |
| 望遠鏡運用の国際組織 | Internal | Passing Juice |
| 日本のアルマ望遠鏡プロジェクト | Internal | Passing Juice |
| 研究者一覧 | Internal | Passing Juice |
| 国内における評価・答弁など | Internal | Passing Juice |
| 採用情報 | Internal | Passing Juice |
| 掲載情報 | Internal | Passing Juice |
| お問い合わせ | Internal | Passing Juice |
| 利用規約 | Internal | Passing Juice |
| 研究者向けサイト | Internal | Passing Juice |
| - | External | Passing Juice |
| - | External | Passing Juice |
| - | External | Passing Juice |
| - | External | Passing Juice |
| READ MORE | Internal | Passing Juice |
| READ MORE | Internal | Passing Juice |
| READ MORE | Internal | Passing Juice |
| READ MORE | Internal | Passing Juice |
| READ MORE | Internal | Passing Juice |
| - | Internal | Passing Juice |
| - | Internal | Passing Juice |
| - | Internal | Passing Juice |
| Tag: アルマの人を見る | Internal | Passing Juice |
| Tag: テクノロジーを見る | Internal | Passing Juice |
| Tag: ビジュアルを見る | Internal | Passing Juice |
| Tag: 宇宙の謎を見る | Internal | Passing Juice |
| フォトギャラリーを見る | Internal | Passing Juice |
| アルマ望遠鏡、イオの火山による大気への影響を明らかに | Internal | Passing Juice |
| 史上初、ブラックホールの撮影に成功 ― 地球サイズの電波望遠鏡で、楕円銀河M87に潜む巨大ブラックホールに迫る | Internal | Passing Juice |
| ブラックホールさん、はい、チーズ！（カメラでパシャッ | External | Passing Juice |
| 三つ子星のまわりで見つかった、互い違いの原始惑星系円盤 | Internal | Passing Juice |
| 『星の卵の「国勢調査」―アルマ望遠鏡が追う星のヒナ誕生までの10万年』 | Internal | Passing Juice |
| 最新情報 | Internal | Passing Juice |
| 特集 | Internal | Passing Juice |
| イベント情報 | Internal | Passing Juice |
| メールマガジン | Internal | Passing Juice |
| 動画ギャラリー | Internal | Passing Juice |
| アルマ望遠鏡ができるまで | Internal | Passing Juice |
| アルマ望遠鏡で研究する | Internal | Passing Juice |
| 過去の特集記事 | Internal | Passing Juice |
| 刊行物 | Internal | Passing Juice |
| 一般見学 | Internal | Passing Juice |
| よくある質問 | Internal | Passing Juice |
| Joint ALMA Observatory | External | Passing Juice |
| - | External | Passing Juice |
| - | Internal | Passing Juice |
| - | External | Passing Juice |
| - | External | Passing Juice |
SEO Keywords
Keywords Cloud
tags alma read アルマ望遠鏡とは credit more tag img 掲載情報 教育コンテンツ
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| read | 8 |  |
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| more | 8 | |
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| tags | 4 | |
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| アルマ望遠鏡とは | 4 | |
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| tag | 4 | |
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Usability
Url
Domain : alma-telescope.jp
Length : 17
Favicon
Great, your website has a favicon.
Printability
Great. We have found 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. |
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Too bad, your website is using inline styles. |
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Great, your website has few CSS files. |
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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://alma-telescope.jp/sitemap.xml |
Robots.txt
https://alma-telescope.jp/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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