Website review bluecode.io
bluecode
Generated on February 08 2026 15:25 PM
Old data? UPDATE !
The score is 37/100
SEO Content
Title
bluecode
Length : 8
Ideally, your title should contain between 10 and 70 characters (spaces included). Use this free tool to calculate text length.
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
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| title | bluecode |
| type | website |
| url | https://bluecode.io/ |
| image | https://bluecode.io/wp-content/themes/bluecode/img/bluecode_ogp.jpg |
| site_name | bluecode |
| description | Just another WordPress site |
| image:secure_url | https://bluecode.io/wp-content/themes/bluecode/img/bluecode_ogp.jpg |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 1 | 1 | 4 | 0 | 0 |
- [H1]
- [H2] プログラム開発教育コース
- [H3] コンテンツ内容
- [H4] はじめに
- [H4] 事前準備
- [H4] 基礎編
- [H4] 応用編
Images
We found 6 images on this web page.
5 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 : 15%
Good, this page's ratio of text to HTML code is higher than 15, but lower than 25 percent.
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
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links
We found a total of 10 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| はじめに | Internal | Passing Juice |
| 事前準備 | Internal | Passing Juice |
| 基礎編 | Internal | Passing Juice |
| 応用編 | Internal | Passing Juice |
| 完成コード一覧 | Internal | Passing Juice |
| さあ、始めよう！ | Internal | Passing Juice |
| お問合せ | Internal | Passing Juice |
| 運営会社 | Internal | Passing Juice |
| 利用規約 | Internal | Passing Juice |
| プライバシーポリシー | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
お問合せ 利用規約 reserved all 運営会社 copyright rights 基礎編で作成したサイトを使って機能のapi化やwordpress化をします bluecode さあ始めよう
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| bluecode | 2 |  |
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| 基礎編で作成したサイトを使って機能のapi化やwordpress化をします | 1 | |
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| 利用規約 | 1 | |
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| 運営会社 | 1 | |
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| お問合せ | 1 | |
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Usability
Url
Domain : bluecode.io
Length : 11
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
You have not specified the language. Use this free meta tags generator to declare the intended language of your website.
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! |
|
Too bad, your website has too many CSS files (more than 4). |
|
Too bad, your website has too many JS files (more than 6). |
|
Too bad, your website does not take advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
Optimization
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://bluecode.io/robots.txt
Great, your website has a robots.txt file.
Analytics
Great, your website has an analytics tool.
Google Analytics |
PageSpeed Insights
Device
Categories
Free SEO Testing Tool
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.