Website review matthijskamstra.nl
Homepage | Matthijs Kamstra aka [mck]
Generated on March 30 2026 23:09 PM
Old data? UPDATE !
The score is 54/100
SEO Content
Title
Homepage | Matthijs Kamstra aka [mck]
Length : 37
Perfect, your title contains between 10 and 70 characters.
Description
Hacker and Artist Matthijs Kamstra has a childish curiosity to the unexpected with the purpose of connecting / activating / motivation / transforming. Powered by Art, Engineering and Playful.
Length : 191
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
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| description | Hacker and Artist Matthijs Kamstra has a childish curiosity to the unexpected with the purpose of connecting / activating / motivation / transforming. Powered by Art, Engineering and Playful. |
| title | Matthijs Kamstra aka [mck] |
| type | article |
| locale | en_EN |
| url | https://matthijskamstra.nl/ |
| image | https://matthijskamstra.nl/user/pages/01.home/00._hero/matthijs-kamsta.jpg |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 3 | 10 | 2 | 0 | 0 | 14 |
- [H1] Matthijs Kamstra
- [H1] APE
- [H1] Random work
- [H2] Engineering Manager, Technical Lead, Product Owner, Senior Software Developer, still a Unicorn 🦄
- [H2] Technical leadership, software development and just enough unicorn energy
- [H2] I can help you with:
- [H2] I am Grumm the Screamer Red
- [H2] Grumm 3D papertoys
- [H2] Lo Slungg
- [H2] Grumm extended
- [H2] Little house
- [H2] PUMA - States/Suede/Clyde
- [H2] You can book me for:
- [H3] Quote
- [H3] Socials
- [H6] Technical direction
- [H6] Product thinking
- [H6] AI and prototyping
- [H6] Frontend and full stack
- [H6] Developer coaching
- [H6] Innovation
- [H6] Architecture and delivery
- [H6] Creative resilience
- [H6] Presentations
- [H6] Workshops
- [H6] Advisory
- [H6] Creative problem solving
- [H6] MVP and proof-of-concept
- [H6] Creative Coding
Images
We found 1 images on this web page.
1 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 : 45%
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
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links
We found a total of 63 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Home | Internal | Passing Juice |
| Work | Internal | Passing Juice |
| Bots | Internal | Passing Juice |
| Paper Joints | Internal | Passing Juice |
| OCTA_001 | Internal | Passing Juice |
| CYLL_002 | Internal | Passing Juice |
| Brummble | Internal | Passing Juice |
| Grumm extended | Internal | Passing Juice |
| Dots | Internal | Passing Juice |
| Hulk | Internal | Passing Juice |
| Anonymous | Internal | Passing Juice |
| Ghostface | Internal | Passing Juice |
| Generated | Internal | Passing Juice |
| Buggrr | Internal | Passing Juice |
| Pixlrr | Internal | Passing Juice |
| Minimal personal calendar | Internal | Passing Juice |
| i am Grumm twitter | Internal | Passing Juice |
| Grumm cross-stitch wisdom | Internal | Passing Juice |
| Grumm 3D papertoys | Internal | Passing Juice |
| GrummSkull | Internal | Passing Juice |
| Logo | Internal | Passing Juice |
| mck | Internal | Passing Juice |
| Nike | Internal | Passing Juice |
| Adidas, Nike, Puma | Internal | Passing Juice |
| Ubuntu vs Windows | Internal | Passing Juice |
| Adidas and Converse | Internal | Passing Juice |
| Nika and Kaj | Internal | Passing Juice |
| Audi | Internal | Passing Juice |
| Misc | Internal | Passing Juice |
| Shove it! | Internal | Passing Juice |
| Grumm tee | Internal | Passing Juice |
| Little house | Internal | Passing Juice |
| Papertoys | Internal | Passing Juice |
| Lo Slungg | Internal | Passing Juice |
| NoissGrumm | Internal | Passing Juice |
| Grumm | Internal | Passing Juice |
| NOISSGrumm | Internal | Passing Juice |
| I am Grumm the Screamer Red | Internal | Passing Juice |
| Drillrr | Internal | Passing Juice |
| Evv | Internal | Passing Juice |
| TaTikiBartendrr | Internal | Passing Juice |
| ThreeA Square | Internal | Passing Juice |
| Schnails | Internal | Passing Juice |
| OctoBeak | Internal | Passing Juice |
| Scorpion Robot | Internal | Passing Juice |
| PUMA - States/Suede/Clyde | Internal | Passing Juice |
| PUMA – First Round | Internal | Passing Juice |
| Ape | Internal | Passing Juice |
| Happiness | Internal | Passing Juice |
| CC-Calendar | Internal | Passing Juice |
| Doodle | Internal | Passing Juice |
| Air-dancer | Internal | Passing Juice |
| Floormonsters | Internal | Passing Juice |
| Creative coding | Internal | Passing Juice |
| Books | Internal | Passing Juice |
| De stilgevallen machine | Internal | Passing Juice |
| De pijl zonder boog | Internal | Passing Juice |
| Iedereen innoveert, niemand verandert | Internal | Passing Juice |
| Nooit af | Internal | Passing Juice |
| Why | Internal | Passing Juice |
| About | Internal | Passing Juice |
| Contact | Internal | Passing Juice |
| Downloads | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
red software grumm ape papertoys creative screamer little puma first
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| grumm | 24 |  |
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| puma | 11 | |
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| papertoys | 8 | |
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| creative | 7 | |
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| first | 6 | |
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Usability
Url
Domain : matthijskamstra.nl
Length : 18
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. |
|
Too bad, your website is using inline styles. |
|
Too bad, your website has too many CSS files (more than 4). |
|
Too bad, your website has too many JS files (more than 6). |
|
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://matthijskamstra.nl/sitemap.xml |
Robots.txt
https://matthijskamstra.nl/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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