Tools & Wizards About Us
union.dk screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

union.dk

Pentair - Reliable Carbon Capture solutions by dedicated people | Pentair Carbon Capture

Page Load Speed

4.4 sec in total

First Response

368 ms

Resources Loaded

3.3 sec

Page Rendered

721 ms

union.dk screenshot

About Website

Visit union.dk now to see the best up-to-date Union content for Belarus and also check out these interesting facts you probably never knew about union.dk

Discover the innovative solutions for carbon capture offered by Pentair. Learn about our cutting-edge technology and commitment to sustainability. Reduce your carbon footprint with us.

Visit union.dk

Key Findings

We analyzed Union.dk page load time and found that the first response time was 368 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

union.dk performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.053

98/100

15%

TTI (Time to Interactive)

Value17.0 s

4/100

10%

Network Requests Diagram

carboncapture.pentair.com

368 ms

gtm.js

87 ms

hr.js

270 ms

union-engineering-v2.js

436 ms

biogas.min.css

200 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Union.dk, 9% (3 requests) were made to Recruit.hr-on.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Carboncapture.pentair.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (11%)

Content Size

13.3 MB

After Optimization

11.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Union.dk main page is 13.3 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. 40% of websites need less resources to load. Images take 12.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 35.6 kB

  • Original 43.4 kB
  • After minification 32.4 kB
  • After compression 7.8 kB

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 10.9 kB, which is 25% 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 35.6 kB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 855.3 kB

  • Original 12.4 MB
  • After minification 11.5 MB

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. Union images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 288.2 kB

  • Original 560.9 kB
  • After minification 559.6 kB
  • After compression 272.7 kB

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 288.2 kB or 51% of the original size.

CSS Optimization

-86%

Potential reduce by 274.3 kB

  • Original 318.4 kB
  • After minification 301.3 kB
  • After compression 44.1 kB

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. Union.dk needs all CSS files to be minified and compressed as it can save up to 274.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (26%)

Requests Now

27

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Union. 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.

Network Requests Diagram

carboncapture.pentair.com

carboncapture.pentair.com

368 ms

gtm.js

gtm.js

87 ms

hr.js

hr.js

270 ms

union-engineering-v2.js

union-engineering-v2.js

436 ms

biogas.min.css

biogas.min.css

200 ms

VisitorIdentification.js

VisitorIdentification.js

104 ms

css

css

42 ms

footerbanner.css

footerbanner.css

107 ms

launch-e242c9591f7c.min.js

launch-e242c9591f7c.min.js

32 ms

jquery-1.12.4.js

jquery-1.12.4.js

33 ms

all.min.js

all.min.js

379 ms

myValves.js

myValves.js

84 ms

174857.png

174857.png

137 ms

l.png

l.png

83 ms

flag-en.png

flag-en.png

83 ms

logo.png

logo.png

82 ms

hamburger-corner.png

hamburger-corner.png

82 ms

home-header-hero-img1.jpg

home-header-hero-img1.jpg

149 ms

home-industrial-gas-img1.jpg

home-industrial-gas-img1.jpg

163 ms

home-energy-chemicals-img1.jpg

home-energy-chemicals-img1.jpg

212 ms

home-desalination-img1.jpg

home-desalination-img1.jpg

149 ms

home-service-img1.jpg

home-service-img1.jpg

147 ms

home-news-img01.jpg

home-news-img01.jpg

149 ms

home-contact-img01.jpg

home-contact-img01.jpg

217 ms

20210212-microfiltration_emo.jpg

20210212-microfiltration_emo.jpg

2380 ms

green_field2131.jpg

green_field2131.jpg

281 ms

DINPro.woff

DINPro.woff

102 ms

trimm-icons.svg

trimm-icons.svg

138 ms

trimm-icons.woff

trimm-icons.woff

130 ms

DINPro%20Bold.woff

DINPro%20Bold.woff

160 ms

DINPro-CondLight.woff

DINPro-CondLight.woff

233 ms

DINPro%20Light.woff

DINPro%20Light.woff

210 ms

pentair-icons.woff

pentair-icons.woff

168 ms

easyXDM.min.js

easyXDM.min.js

113 ms

carboncapture.json

carboncapture.json

122 ms

Accessibility Review

union.dk accessibility score

88

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

union.dk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

union.dk SEO score

82

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Union.dk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Union.dk 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.

Social Sharing Optimization

union.dk

Open Graph description is not detected on the main page of Union. 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: