Website review 4i.ai
Conversational systems. Lifelike human/machine dialogs.
Generated on January 13 2026 10:12 AM
Old data? UPDATE !
The score is 67/100
SEO Content
Title
Conversational systems. Lifelike human/machine dialogs.
Length : 55
Perfect, your title contains between 10 and 70 characters.
Description
4i offers innovative conversational systems. Natural language processing solutions with dialog, vision and voice to deliver lifelike human machine interaction.
Length : 159
Great, your meta description contains between 70 and 160 characters.
Keywords
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Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| locale | en_US |
| type | website |
| title | Conversational systems. Lifelike human/machine dialogs. |
| description | 4i offers innovative conversational systems. Natural language processing solutions with dialog, vision and voice to deliver lifelike human machine interaction. |
| url | https://4i.ai/ |
| site_name | Human-machine conversational systems 4i |
| updated_time | 2025-11-24T12:06:15+00:00 |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 7 | 11 | 0 | 0 | 0 |
- [H1] Lifelike human/machine dialogs
- [H2] Cutting edge technology for Conversational Systems
- [H2] DiViVo: multimodal conversational engine
- [H2] Bringing human and machine together in real-life
- [H2] Acknowledgements and Awards
- [H2] Partners and Collaborators
- [H2] Trusted by the most innovative companies
- [H2] Human-machine multimodal dialogs
- [H3] Reliable, natural and private dialog solutions.
- [H3] The problem
- [H3] The solution
- [H3] Voice and vision multimodal conversations
- [H3] Cloud-free deployment with full privacy
- [H3] Dialogues optimized for reliability
- [H3] Robustness under uncertainty and noisy conditions
- [H3] Multiplatform, developer-friendly engine
- [H3] Emotionally aware conversations
- [H3] Haru the Social Robot
- [H3] Amanda Voice Assistant for Industry 4.0
Images
We found 37 images on this web page.
26 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 : 2%
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 3 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| here. | Internal | Passing Juice |
| Amanda’s press releases | Internal | Passing Juice |
| subsidized by the CDTI | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
humans engine technology real-life multimodal conversational voice solutions divivo dialog
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| divivo | 19 |  |
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| multimodal | 10 | |
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| solutions | 9 | |
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| dialog | 8 | |
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| voice | 7 | |
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Usability
Url
Domain : 4i.ai
Length : 5
Favicon
Great, your website has a favicon.
Printability
Great. We have found 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
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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://4i.ai/sitemap_index.xml |
Robots.txt
https://4i.ai/robots.txt
Great, your website has a robots.txt file.
Analytics
Great, your website has an analytics tool.
Google Analytics |
PageSpeed Insights
Device
Categories
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