Website review sjoerd.io
Sjoerd Andringa. Software development expert. Full stack developer.
Generated on January 20 2026 13:27 PM
Old data? UPDATE !
The score is 71/100
SEO Content
Title
Sjoerd Andringa. Software development expert. Full stack developer.
Length : 67
Perfect, your title contains between 10 and 70 characters.
Description
Sjoerd Andringa is een ervaren full stack developer gespecialiseerd in Ruby / Ruby on Rails, voor betrouwbare en onderhoudbare webapplicaties.
Length : 142
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 |
|---|---|
| title | Sjoerd Andringa. Software development expert. Full stack developer. |
| image | //sjoerd.io/img/card.png |
| image:type | image/png |
| image:width | 1200 |
| image:height | 627 |
| image:alt | https://sjoerd.io |
| description | Sjoerd Andringa is een ervaren full stack developer gespecialiseerd in Ruby / Ruby on Rails, voor betrouwbare en onderhoudbare webapplicaties. |
| url | //sjoerd.io |
| locale | nl_NL |
| locale:alternate | en_US |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 0 | 0 | 0 | 0 | 0 |
- [H1] Sjoerd Andringa Senior Software Engineer
Images
We found 1 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 26%
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
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 |
|---|---|---|
| - | Internal | Passing Juice |
| Algemene voorwaarden | Internal | Passing Juice |
| English | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
developer ervaring van bij andringa icoon dan sjoerd met als
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| sjoerd | 3 |  |
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| andringa | 3 | |
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| als | 2 | |
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| bij | 2 | |
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| ervaring | 2 | |
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Usability
Url
Domain : sjoerd.io
Length : 9
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is nl.
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! |
|
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://sjoerd.io/sitemap.xml |
Robots.txt
https://sjoerd.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
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