Website review cryptoboxme.com
Cryptobox Tech Blog
Generated on December 24 2025 20:22 PM
Old data? UPDATE !
The score is 55/100
SEO Content
Title
Cryptobox Tech Blog
Length : 19
Perfect, your title contains between 10 and 70 characters.
Description
Cryptoboxの技術ブログ。主にフロントエンド周辺技術を取り扱います。
Length : 37
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
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
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| title | Cryptobox Tech Blog |
| type | article |
| image | https://cryptoboxme.com/home-og-image.png |
| url | https://cryptoboxme.com/ |
| image:url | https://cryptoboxme.com/home-og-image.png |
| image:alt | Cryptobox Tech Blog |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 0 | 9 | 0 | 0 | 0 | 0 |
- [H2] VibeCodingに必須の便利ツール「repomix」の紹介
- [H2] 650PもあるCAREER SKILLSを読んでメモったところ
- [H2] BroadcastChannel APIでタブ間通信を行う
- [H2] インラインスタイルのパフォーマンスは低いのか
- [H2] ブログのパフォーマンスを改善する
- [H2] 結局プリントデバッグが最強なのでライブラリもプリントデバッグする
- [H2] ブログが5分でデプロイできる時代になっていた
- [H2] Tags
- [H2] Tags
Images
We found 32 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 1%
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 34 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| HOME | Internal | Passing Juice |
| ABOUT | Internal | Passing Juice |
| CONTACT | External | Passing Juice |
| VibeCodingに必須の便利ツール「repomix」の紹介 | Internal | Passing Juice |
| tool | Internal | Passing Juice |
| ai | Internal | Passing Juice |
| 650PもあるCAREER SKILLSを読んでメモったところ | Internal | Passing Juice |
| book | Internal | Passing Juice |
| BroadcastChannel APIでタブ間通信を行う | Internal | Passing Juice |
| api | Internal | Passing Juice |
| インラインスタイルのパフォーマンスは低いのか | Internal | Passing Juice |
| performance | Internal | Passing Juice |
| css | Internal | Passing Juice |
| ブログのパフォーマンスを改善する | Internal | Passing Juice |
| 結局プリントデバッグが最強なのでライブラリもプリントデバッグする | Internal | Passing Juice |
| yarn | Internal | Passing Juice |
| pnpm | Internal | Passing Juice |
| ブログが5分でデプロイできる時代になっていた | Internal | Passing Juice |
| Astro | Internal | Passing Juice |
| blog | Internal | Passing Juice |
| tool | Internal | Passing Juice |
| ai | Internal | Passing Juice |
| book | Internal | Passing Juice |
| api | Internal | Passing Juice |
| performance | Internal | Passing Juice |
| css | Internal | Passing Juice |
| yarn | Internal | Passing Juice |
| pnpm | Internal | Passing Juice |
| Astro | Internal | Passing Juice |
| blog | Internal | Passing Juice |
| X | External | Passing Juice |
| Zenn | External | Passing Juice |
| Qiita | External | Passing Juice |
| Github | External | Passing Juice |
SEO Keywords
Keywords Cloud
all zenn astro ミステリー愛好家のエンジニアフロントエンドが好き crypyobox blog pnpm qiita github rights
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| ミステリー愛好家のエンジニアフロントエンドが好き | 2 |  |
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| qiita | 2 | |
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| github | 2 | |
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| zenn | 2 | |
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| pnpm | 1 | |
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Usability
Url
Domain : cryptoboxme.com
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
 |
Excellent, your website doesn't use nested tables. |
|
Perfect. No inline css has been found in HTML tags! |
|
Great, your website has few CSS files. |
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Perfect, your website has few JavaScript files. |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://cryptoboxme.com/sitemap.xml |
Robots.txt
https://cryptoboxme.com/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
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