Generated on April 13 2026 23:38 PM
Old data? UPDATE !
The score is 63/100
Title
try! Swift Tokyo
Length : 16
Perfect, your title contains between 10 and 70 characters.
Description
Swiftを使った開発のコツや最新の事例を求めて 世界中から開発者が集います。 日頃のSwiftの知識やスキルを披露し、協力しあうことを目的に、 2026年4月12日 - 14日の3日間開催します!
Length : 99
Great, your meta description contains between 70 and 160 characters.
Keywords
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Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| site_name | try! Swift Tokyo |
| description | Swiftを使った開発のコツや最新の事例を求めて 世界中から開発者が集います。 日頃のSwiftの知識やスキルを披露し、協力しあうことを目的に、 2026年4月12日 - 14日の3日間開催します! |
| url | https://tryswift.jp/ |
| title | try! Swift Tokyo |
| image | https://tryswift.jp/images/ogp.jpg |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 12 | 118 | 2 | 48 | 0 | 0 |
Images
We found 244 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 32%
Ideal! This page's ratio of text to HTML code is between 25 and 70 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.
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 109 links including 2 link(s) to files
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| - | Internal | Passing Juice |
| English | Internal | Passing Juice |
| イベントについて | Internal | Passing Juice |
| 開催概要 | Internal | Passing Juice |
| スピーカー | Internal | Passing Juice |
| ワークショップ | Internal | Passing Juice |
| タイムテーブル | Internal | Passing Juice |
| スポンサー | Internal | Passing Juice |
| コミュニティイベント | Internal | Passing Juice |
| 会場 | Internal | Passing Juice |
| よくある質問 | Internal | Passing Juice |
| Luma | External | Passing Juice |
| 公式Xはこちら | External | Passing Juice |
| @klemensstrasser | External | Passing Juice |
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| @adamlyttleapps | External | Passing Juice |
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| @Lmssync | External | Passing Juice |
| @Chronos2500 | External | Passing Juice |
| @lynnswap | External | Passing Juice |
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| 昭和記念公園 | External | Passing Juice |
| 申込フォームはこちら | External | Passing Juice |
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| X | External | Passing Juice |
| masakaz.com | External | Passing Juice |
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| kyoya.me | External | Passing Juice |
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| jiachenyee.com | External | Passing Juice |
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| try! Swift Tokyo 2026 ハッカソン for Students | External | Passing Juice |
| Sakura.swift #1 | External | Passing Juice |
| 集まれSwift好き!Swift愛好会 vol.98 | External | Passing Juice |
| Tokyo Mobile Meetup - Hosted by Mercari | External | Passing Juice |
| @d_date | External | Passing Juice |
| @d-date | External | Passing Juice |
| @saku2saku | External | Passing Juice |
| @saku | External | Passing Juice |
| @yucovin | External | Passing Juice |
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| @alligator_tama | External | Passing Juice |
| @tamaki-shingo | External | Passing Juice |
| @66nylon_y | External | Passing Juice |
| @roku-yosh | External | Passing Juice |
| @AkkeyLab | External | Passing Juice |
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| @yutailang0119 | External | Passing Juice |
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| @satoshoco | External | Passing Juice |
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| @el_metal_ | External | Passing Juice |
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| @DevKazu42 | External | Passing Juice |
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| 行動規範 | Internal | Passing Juice |
| プライバシーポリシー | Internal | Passing Juice |
| 2016 | Internal | Passing Juice |
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| Ignite | External | Passing Juice |
Keywords Cloud
閉じる developer student try tokyo design app swift ios swiftui
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| swift | 103 | ![]() |
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| tokyo | 82 | ![]() |
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| try | 78 | ![]() |
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| 閉じる | 74 | ![]() |
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| ios | 20 | ![]() |
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Url
Domain : tryswift.jp
Length : 11
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
| Deprecated tags | Occurrences |
|---|---|
| <u> | 30 |
Deprecated HTML tags are HTML tags that are no longer used. It is recommended that you remove or replace these HTML tags because they are now obsolete.
Speed Tips
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Attention! Try to avoid nested tables in HTML. |
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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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Perfect, your website has few JavaScript files. |
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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
Great, your website has an XML sitemap.
| https://tryswift.jp/sitemap.xml |
Robots.txt
https://tryswift.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.