Website review echartsjs.com
EChartsJS | Home Page
Generated on March 30 2026 14:07 PM
Old data? UPDATE !
The score is 56/100
SEO Content
Title
EChartsJS | Home Page
Length : 21
Perfect, your title contains between 10 and 70 characters.
Description
ECharts, a powerful, interactive charting and visualization library for browser
Length : 79
Great, your meta description contains between 70 and 160 characters.
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 |
| 1 | 5 | 8 | 0 | 0 | 0 |
- [H1] EChartsJS
- [H2] Brand-new v4.0
- [H2] Multi-dimension data analysis
- [H2] Multi-dimension data analysis
- [H2] Charts for all sized devices
- [H2] ECharts: A Declarative Framework for Rapid Construction of Web-based Visualization
- [H3] Free to use
- [H3] Rich Features
- [H3] Active Community
- [H3] Brush data for detail
- [H3] Multi-chart interaction
- [H3] Brush data for detail
- [H3] Multi-chart interaction
- [H3] PC / Phone / Pad / Large Screen ...
Images
We found 3 images on this web page.
3 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 : 34%
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
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 7 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| EChartsJS | Internal | Passing Juice |
| Features | Internal | Passing Juice |
| Code Standard | Internal | Passing Juice |
| Dependencies | Internal | Passing Juice |
| - | External | Passing Juice |
| Terms | Internal | Passing Juice |
| Site Map | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
between learn data echartsjs supports more all charts analysis relationship
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| data | 8 |  |
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| more | 6 | |
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| analysis | 4 | |
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| all | 4 | |
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| learn | 4 | |
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Usability
Url
Domain : echartsjs.com
Length : 13
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is en.
Dublin Core
This page does not take advantage of Dublin Core.
Document
Doctype
Missing doctype
Encoding
You have not specified the document's charset. Use this free meta tags generator to declare document's charset.
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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Perfect, your website has few JavaScript files. |
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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://echartsjs.com/sitemap.xml |
Robots.txt
https://echartsjs.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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