Website review synth.is
kromosynth - evolving instruments
Generated on January 09 2026 16:05 PM
Old data? UPDATE !
The score is 61/100
SEO Content
Title
kromosynth - evolving instruments
Length : 33
Perfect, your title contains between 10 and 70 characters.
Description
We're creating the world's first collaborative sound discovery platform. Unlike AI trained on existing music, we evolve entirely new sounds from scratch, guided by human creativity.
Length : 181
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
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 | 1 | 5 | 8 | 0 | 0 |
- [H1] synth.is
- [H2] evolving instruments
- [H3] Join the Evolution
- [H3] See It in Action
- [H3] Learn More
- [H3] Media Output
- [H3] The Socials
- [H4] Harpsitrees
- [H4] YouTube Channel
- [H4] Discord Community
- [H4] The Science
- [H4] Try It Now
- [H4] Try the First Experiment
- [H4] video.synth.is
- [H4] kromo.synth.is
Images
We found 0 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 43%
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.
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 10 links including 4 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| our Discord | External | Passing Juice |
| YouTube | External | Passing Juice |
| Mastodon (Fediverse) | External | Passing Juice |
| Bluesky | External | Passing Juice |
| External | Passing Juice | |
| External | Passing Juice | |
| Threads | External | Passing Juice |
| External | Passing Juice | |
| TikTok | External | Passing Juice |
| Xitter | External | Passing Juice |
SEO Keywords
Keywords Cloud
sound learn join evolving experiment evolution instruments research sounds kromosynth
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| sound | 7 |  |
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| sounds | 4 | |
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| evolution | 4 | |
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| kromosynth | 3 | |
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| join | 3 | |
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Usability
Url
Domain : synth.is
Length : 8
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
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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Perfect. No inline css has been found in HTML tags! |
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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
|
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://synth.is/sitemap.xml |
Robots.txt
https://synth.is/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
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