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rdinfo.kadaster.nl: RDinfo - NSGI

De Rijksdriehoeksmeting (RD) voert een van de kerntaken van het Kadaster uit, namelijk het instandhouden en publiceren van een net van coordinatenpunten in Nederland.

Page load speed analysis

  • 54/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    349 ms

  • Resources loaded

    2 sec

  • Page rendered

    122 ms

  • Total page load time

    2.5 sec

Welcome to rdinfo.kadaster.nl homepage info - get ready to check RDinfo Kadaster best content for Netherlands right away, or after learning these important things about rdinfo.kadaster.nl

We analyzed Rdinfo.kadaster.nl page load time and found that the first response time was 349 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Page optimization

  • HTML 5.5 kB
    Images 0 B
    Javascripts 50.8 kB
    CSS 39.7 kB

    In fact, the total size of Rdinfo.kadaster.nl main page is 95.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Javascripts take 50.8 kB which makes up the majority of the site volume.

    • Original 5.5 kB
    • After minification 5.3 kB
    • After compression 948 B

    HTML optimization

    HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 4.5 kB or 83% of the original size.

    • Original 50.8 kB
    • After minification 47.0 kB
    • After compression 17.3 kB

    JavaScript optimization

    It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 33.5 kB or 66% of the original size.

    • Original 39.7 kB
    • After minification 25.0 kB
    • After compression 3.5 kB

    CSS optimization

    CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Rdinfo.kadaster.nl needs all CSS files to be minified and compressed as it can save up to 36.2 kB or 91% of the original size.

Network requests diagram

  • rdinfo.kadaster.nl
  • rdinfo.kadaster.nl
  • random.html
  • hoofd-nav.html
  • balk1.html
  • nav_serverside.html
  • default.html
  • logo2.html
  • secure.html
  • ga.js
  • fit.gif
  • logo_RDinfo.gif
  • __utm.gif
  • kadaster_style1.css
  • navigatie.css
  • Kadaster_style1.css
  • popup1.js
  • achtergrond_balk.gif
  • achtergrond_logo.gif
  • __utm.gif
  • navigatie.js
  • achtergrond_secure.gif
  • __utm.gif
  • lijn.gif
  • lijst_arrow1.gif
  • rd.gif
  • nav_serverside.html
  • hoofd-nav.html
  • __utm.gif
  • __utm.gif
  • hoofd-nav.html
  • kadaster_style1.css

Our browser made a total of 32 requests to load all elements on the main page. We found that 81% of them (26 requests) were addressed to the original Rdinfo.kadaster.nl, 19% (6 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (768 ms) belongs to the original domain Rdinfo.kadaster.nl.

Additional info on rdinfo.kadaster.nl

Requests

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RDinfo Kadaster. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

3

Javascripts

13

Images

4

CSS

9

AJAX

29

All

Possible request optimization

3

Javascripts

5

Images

1

CSS

9

AJAX

11

Optimized

18

All

Normal result

Redirects

As for redirects, our browser was forwarded to https://rdinfo.kadaster.nl before it reached this domain.

IP address

This IP address is dedicated to Rdinfo.kadaster.nl. This is the best domain hosting practice .

Normal result

IP Trace

rdinfo.kadaster.nl

145.77.103.17

DNS records

Type Host Target/ip TTL Other
A

rdinfo.kadaster.nl

145.77.103.17 297
AAAA

rdinfo.kadaster.nl

300 Ipv6: 2001:67c:2f04:f300::17

Language and encoding

Poor result

Language

NL nl language flag

Detected

EN en language flag

Claimed

Encoding

ISO-8859-1

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rdinfo.kadaster.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Rdinfo.kadaster.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

HTTPS certificate

SSL Certificate

Rdinfo.kadaster.nl has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 99% of all visits is Netherlands. It’s good for Rdinfo.kadaster.nl that their server is also located in Netherlands, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of RDinfo Kadaster. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

rdinfo.kadaster.nl

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