Website review couper.io
couper.io - Couper - a lightweight API Gateway for Developers
Generated on December 18 2025 22:53 PM
Old data? UPDATE !
The score is 50/100
SEO Content
Title
couper.io - Couper - a lightweight API Gateway for Developers
Length : 61
Perfect, your title contains between 10 and 70 characters.
Description
Build digital products faster and deliver immediate value to your customers. Couper supports developers in building and running API-driven Web projects.
Length : 152
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
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| url | https://couper.io |
| title | couper.io - Couper - a lightweight API Gateway for Developers |
| description | Build digital products faster and deliver immediate value to your customers. Couper supports developers in building and running API-driven Web projects. |
| site_name | couper.io |
| image | https://couper.io/static/opengraph-495e3b006763b22c7fe4e7274fba73a0.png |
| image:alt | couper.io - Couper - a lightweight API Gateway for Developers |
| type | website |
| image:width | 1200 |
| image:height | 630 |
| image:type | image/png |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 0 | 0 | 0 | 0 | 0 | 0 |
Images
We found 0 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 4%
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 8 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Use Cases | Internal | Passing Juice |
| Features | Internal | Passing Juice |
| Docs | Internal | Passing Juice |
| OIDC Gateway | Internal | Passing Juice |
| Open Source | External | Passing Juice |
| Report a Problem | External | Passing Juice |
| Ask a Question | External | Passing Juice |
| Legal Notice | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
awesome httpsfontawesomelicensefree httpsfontawesome license fontawesome github font code sil free
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| license | 10 |  |
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| github | 6 | |
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| code | 5 | |
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| sil | 5 | |
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| httpsfontawesomelicensefree | 5 | |
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Usability
Url
Domain : couper.io
Length : 9
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
Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
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
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://couper.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.