Analyze Staffing & consulting in data en analytics - · Visser & Van Baars

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Page load speed analysis

  • 73/100

    Good result
  • 8

    Successful tests
  • 0

    Failed test
  • First response

    323 ms

  • Resources loaded

    2.5 sec

  • Page rendered

    248 ms

  • Total page load time

    3 sec

Welcome to homepage info - get ready to check Visser Van Baars best content right away, or after learning these important things about

We analyzed page load time and found that the first response time was 323 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Page optimization

  • HTML 30.0 kB
    Images 817.4 kB
    Javascripts 181.8 kB
    CSS 120.0 kB

    In fact, the total size of main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 817.4 kB which makes up the majority of the site volume.

    • Original 30.0 kB
    • After minification 27.7 kB
    • After compression 5.2 kB

    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 24.8 kB or 83% of the original size.

    • Original 817.4 kB
    • After optimization 704.8 kB

    Image optimization

    Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Visser Van Baars needs image optimization as it can save up to 112.6 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 181.8 kB
    • After minification 165.8 kB
    • After compression 57.5 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 124.3 kB or 68% of the original size.

    • Original 120.0 kB
    • After minification 97.8 kB
    • After compression 21.9 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. needs all CSS files to be minified and compressed as it can save up to 98.0 kB or 82% of the original size.

Network requests diagram

  • globalStyling.css
  • styleSite.css
  • fsmenu2.js
  • jQueryWraps.js
  • multiscroller.js
  • jquery.js
  • jquery.cycle.all.js
  • jquery.inputdescr.js
  • script.js
  • font-awesome.css
  • analytics.js
  • bodyBag.gif
  • pageLogo.jpg
  • _tn_0d39c874a9d523df.jpg
  • _tn_c15015d77ede43b3.jpg
  • _tn_25fee8f7b1e27c8c.jpg
  • _tn_ed7d6e8e5a763ebd.jpg
  • _tn_95f15e61f534a002.jpg
  • sssButt.png
  • menuLeft.png
  • menuRight.png
  • menuRep.png
  • Netherlands.png
  • NL_llb1.gif
  • duits.png
  • DE_llb1.gif
  • engels.png
  • EN_llb1.gif
  • frans.png
  • FR_llb1.gif
  • hookRep.gif
  • hookHead.gif
  • blueArr.png
  • jslItemCont.png
  • collect
  • hookHeadTop.gif
  • hookBott.gif
  • collect

Our browser made a total of 40 requests to load all elements on the main page. We found that 93% of them (37 requests) were addressed to the original, 5% (2 requests) were made to and 3% (1 request) were made to The less responsive or slowest element that took the longest time to load (889 ms) belongs to the original domain

Additional info on


The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Visser Van Baars. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.









Possible request optimization











Normal result


As for redirects, our browser was forwarded to before it reached this domain.

IP address uses IP addresses which are currently shared with 15 other domains. The more sites share the same stack of IP addresses, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 300
NS 300
NS 300
NS 300

300 Mname:
Serial: 2021012803
Refresh: 14400
Retry: 1800
Expire: 2419200
Minimum-ttl: 300

HTTPS certificate

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

Normal result

Visitor World Map

The server of is located in United States, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Normal result

Social Sharing Optimization

Open Graph description is not detected on the main page of Visser Van Baars. 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:

Language and encoding

Good result


NL nl language flag


NL nl language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

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