Analyze FOA - fagforening og a-kasse | FOA

FOA er en fagforening og a-kasse, hvor størstedelen af medlemmerne er ansat i kommuner og regioner. 4.700 tillidsvalgte og 36 afdelinger står klar til at hjælpe.

Page load speed analysis

  • 64/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    245 ms

  • Resources loaded

    3.7 sec

  • Page rendered

    1.7 sec

  • Total page load time

    5.6 sec

Click here to check amazing FOA content for Denmark. Otherwise, check out these important facts you probably never knew about

We analyzed page load time and found that the first response time was 245 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Page optimization

  • HTML 44.9 kB
    Images 10.0 MB
    Javascripts 411.3 kB
    CSS 2.6 kB

    In fact, the total size of main page is 10.5 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. 35% of websites need less resources to load. Images take 10.0 MB which makes up the majority of the site volume.

    • Original 44.9 kB
    • After minification 39.1 kB
    • After compression 12.4 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. This page needs HTML code to be minified as it can gain 5.8 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 32.5 kB or 72% of the original size.

    • Original 10.0 MB
    • After optimization 9.6 MB

    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. FOA images are well optimized though.

    • Original 411.3 kB
    • After minification 394.8 kB
    • After compression 123.8 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 287.5 kB or 70% of the original size.

    • Original 2.6 kB
    • After minification 2.5 kB
    • After compression 953 B

    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 1.6 kB or 63% of the original size.

Network requests diagram

  • main.min.css
  • modernizr.js
  • respond.min.js
  • WebResource.axd
  • ScriptResource.axd
  • ScriptResource.axd
  • jquery.js
  • main.min.js
  • weblaes.js
  • SRbabyrytmik-paa-plejehjem.ashx
  • SR-BrittaLarsen.ashx
  • SR-Karen-Jensen.ashx
  • foa.svg
  • FOAhj%C3%A6lper_SusanneList%20jpg.ashx
  • SosuAssistentPlejehjemOkLogo%20jpg.ashx
  • MotorikOgSprog-960x250%20jpg.ashx
  • Trepart2016300%20png.ashx
  • TrepartGrafik300%20jpg.ashx
  • Pensionsalder300x170%20jpg.ashx
  • demens300x170jpg.ashx
  • logoFacebookpng.ashx
  • logoLinkedInpng.ashx
  • Pressebillede291x182%20png.ashx
  • foa.ashx
  • gtm.js
  • analytics.js
  • collect
  • cookies.png
  • graphics.png
  • icons.png
  • siteanalyze_357999.js
  • whhglyphs.woff
  • 97252acf-16d3-480c-8269-89ea815e4179.woff
  • image.aspx
  • track.php

Our browser made a total of 39 requests to load all elements on the main page. We found that 69% of them (27 requests) were addressed to the original, 8% (3 requests) were made to and 5% (2 requests) were made to The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source

Additional info on


The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of FOA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 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 address which is currently shared with 3 other domains. The more sites share the same IP address, 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.

Poor result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 360
NS 43200
NS 43200
NS 43200
NS 43200

Language and encoding

Good result


DA da language flag


DA da 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 Danish 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.

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.

Poor result

Visitor World Map

Country of origin for 98.5% of all visits is Denmark. It’s good for that their server is also located in Denmark, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Normal result

Social Sharing Optimization

Open Graph data is detected on the main page of FOA. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

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