Website review arnold-siedsma.ch
Generated on February 18 2026 14:16 PM
Old data? UPDATE !
The score is 54/100
SEO Content
Title
Home - Arnold & Siedsma
Length : 23
Perfect, your title contains between 10 and 70 characters.
Description
We specialise in intellectual property rights. From the definition of patents to the registration and protection of trademarks, designs, and other rights. We
Length : 157
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 |
|---|---|
| locale | en_US |
| type | website |
| title | Home - Arnold & Siedsma [EN] |
| description | We specialise in intellectual property rights. From the definition of patents to the registration and protection of trademarks, designs, and other rights. We |
| url | https://www.arnold-siedsma.com/ |
| site_name | Arnold & Siedsma [EN] |
| updated_time | 2025-05-15T15:53:48+01:00 |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 8 | 19 | 0 | 0 | 0 |
- [H1] Arnold & Siedsma
- [H2] Value your idea
- [H2] Our experts are there for you
- [H2] Innovate together, grow together
- [H2] What's going on?
- [H2] Menu
- [H2] Select your language:
- [H2] Offices
- [H2] Stay tuned!
- [H3] Petri van Someren MSc
- [H3] Paul Hylarides MSc
- [H3] Marcel van Kooij PhD
- [H3] Gerwald Verdijck PhD
- [H3] Michiel Rijsdijk LLM
- [H3] Bart Jacobs PhD
- [H3] Remy Van den Bosch MSc
- [H3] Marten Bosma PhD
- [H3] Remco van Leeuwen
- [H3] Aleidus van ‘t Hof PhD
- [H3] Erik Bartelds MSc
- [H3] dr. ir. Age Raukema
- [H3] Joop Elzas MSc
- [H3] Rogier Brouwer PhD
- [H3] A&S recognition in WTR 1000 2026
- [H3] Patent Litigation Europe (PLE) 2026 in Amsterdam
- [H3] Behind the scenes: Partner video with Breda Robotics
- [H3] Strong collaboration drives progress
- [H3] Patent Litigation Europe Summit 2026
Images
We found 42 images on this web page.
30 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 : 6%
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
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 55 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Download gratis een snellere en veiligere versie | External | Passing Juice |
| Contact | External | Passing Juice |
| Find a specialist | External | Passing Juice |
| News | External | Passing Juice |
| Continue reading | External | Passing Juice |
| Continue reading | External | Passing Juice |
| Continue reading | External | Passing Juice |
| Continue reading | External | Passing Juice |
| Continue reading | External | Passing Juice |
| More items | External | Passing Juice |
| About us | External | Passing Juice |
| Who we are | External | Passing Juice |
| Our method | External | Passing Juice |
| History | External | Passing Juice |
| Vacancies | External | Passing Juice |
| Strategic Partners | External | Passing Juice |
| M&A | External | Passing Juice |
| Services | External | Passing Juice |
| Patents | External | Passing Juice |
| Trademarks | External | Passing Juice |
| Designs | External | Passing Juice |
| IP attorney at law | External | Passing Juice |
| General services | External | Passing Juice |
| Sectors | External | Passing Juice |
| Chemistry & pharmacy | External | Passing Juice |
| Electrical engineering & physics | External | Passing Juice |
| Mechanical engineering | External | Passing Juice |
| Biotechnology & food | External | Passing Juice |
| Materials | External | Passing Juice |
| Software | External | Passing Juice |
| Knowledge | External | Passing Juice |
| Country desks | Internal | Passing Juice |
| USA | External | Passing Juice |
| China | External | Passing Juice |
| Japan | External | Passing Juice |
| Korea | External | Passing Juice |
| Australia | External | Passing Juice |
| India | External | Passing Juice |
| Offices | External | Passing Juice |
| Address of Service | External | Passing Juice |
| België | External | Passing Juice |
| Amsterdam | External | Passing Juice |
| Breda | External | Passing Juice |
| The Hague | External | Passing Juice |
| Eindhoven | External | Passing Juice |
| Enschede | External | Passing Juice |
| Leeuwarden | External | Passing Juice |
| Nijmegen | External | Passing Juice |
| Antwerp | External | Passing Juice |
| Brussels | External | Passing Juice |
| Hasselt | External | Passing Juice |
| Munich | External | Passing Juice |
| Privacy statement | External | Passing Juice |
| Cookie declaration | External | Passing Juice |
| Terms & general conditions | External | Passing Juice |
SEO Keywords
Keywords Cloud
attorney representative upc specialists reading partner news all patent phd
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| attorney | 17 |  |
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| all | 15 | |
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| partner | 15 | |
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| specialists | 15 | |
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| patent | 13 | |
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Usability
Url
Domain : arnold-siedsma.ch
Length : 17
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. |
|
Great, your website has few CSS files. |
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Too bad, your website has too many JS files (more than 6). |
|
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://www.arnold-siedsma.com/ |
Robots.txt
http://arnold-siedsma.ch/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
Website-SEO-Überprüfung
Website-SEO-Überprüfung is a free SEO tool which provides you content analysis of the website.