Tools & Wizards About Us
borealis.no screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

borealis.no

Polyolefins | Base Chemicals - Borealis

Page Load Speed

5.2 sec in total

First Response

238 ms

Resources Loaded

3.8 sec

Page Rendered

1.1 sec

borealis.no screenshot

About Website

Welcome to borealis.no homepage info - get ready to check Borealis best content right away, or after learning these important things about borealis.no

Borealis is one of the world’s leading providers of advanced and sustainable polyolefin solutions. In Europe, Borealis is also an innovative leader in polyolefins recycling and a major producer of bas...

Visit borealis.no

Key Findings

We analyzed Borealis.no page load time and found that the first response time was 238 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

borealis.no performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value11.5 s

0/100

25%

SI (Speed Index)

Value10.2 s

9/100

10%

TBT (Total Blocking Time)

Value2,110 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value29.5 s

0/100

10%

Network Requests Diagram

borealis.no

238 ms

www.borealisgroup.com

30 ms

www.borealisgroup.com

2174 ms

styles.min.css

504 ms

mapbox-gl.css

390 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Borealis.no, 68% (27 requests) were made to Borealisgroup.com and 15% (6 requests) were made to Dev.visualwebsiteoptimizer.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Borealisgroup.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 922.5 kB (13%)

Content Size

7.3 MB

After Optimization

6.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Borealis.no main page is 7.3 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. Only a small number of websites need less resources to load. Images take 6.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 125.8 kB

  • Original 155.1 kB
  • After minification 121.8 kB
  • After compression 29.3 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 33.3 kB, which is 21% 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 125.8 kB or 81% of the original size.

Image Optimization

-9%

Potential reduce by 634.4 kB

  • Original 6.7 MB
  • After minification 6.1 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. Borealis images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 57.1 kB

  • Original 206.3 kB
  • After minification 206.3 kB
  • After compression 149.2 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 57.1 kB or 28% of the original size.

CSS Optimization

-66%

Potential reduce by 105.1 kB

  • Original 160.0 kB
  • After minification 55.0 kB
  • After compression 54.8 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. Borealis.no needs all CSS files to be minified and compressed as it can save up to 105.1 kB or 66% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (47%)

Requests Now

30

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Borealis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

borealis.no

borealis.no

238 ms

www.borealisgroup.com

www.borealisgroup.com

30 ms

www.borealisgroup.com

www.borealisgroup.com

2174 ms

styles.min.css

styles.min.css

504 ms

mapbox-gl.css

mapbox-gl.css

390 ms

styles.css

styles.css

434 ms

modernizr.min.js

modernizr.min.js

282 ms

jquery.min.js

jquery.min.js

35 ms

player.js

player.js

56 ms

algoliasearch.min.js

algoliasearch.min.js

56 ms

autocomplete.min.js

autocomplete.min.js

72 ms

vendor.min.js

vendor.min.js

747 ms

scripts.min.js

scripts.min.js

747 ms

main.js

main.js

918 ms

notice

notice

107 ms

gtm.js

gtm.js

236 ms

j.php

j.php

235 ms

logo-borealis.svg

logo-borealis.svg

354 ms

map.svg

map.svg

670 ms

map-bg.svg

map-bg.svg

576 ms

Annual-Report-Final-2.png

Annual-Report-Final-2.png

244 ms

bg-ces-full-clean-no-title.png

bg-ces-full-clean-no-title.png

163 ms

bg-ces-with-text-clean-no-title.png

bg-ces-with-text-clean-no-title.png

166 ms

Location_Porvoo-Air-View_2019-c-Borealis.jpg

Location_Porvoo-Air-View_2019-c-Borealis.jpg

235 ms

Henkel-picture.png

Henkel-picture.png

236 ms

placeholder-img.png

placeholder-img.png

236 ms

Pipe_Infrastructure-Group_003_2016.png

Pipe_Infrastructure-Group_003_2016.png

253 ms

Borealis_keyvisual_571x366.jpg

Borealis_keyvisual_571x366.jpg

251 ms

Relevant-Normal.woff

Relevant-Normal.woff

178 ms

relevant-normal-webfont.woff

relevant-normal-webfont.woff

332 ms

Relevant-Bold.woff

Relevant-Bold.woff

178 ms

relevant-bold-web.woff

relevant-bold-web.woff

461 ms

relevant-black-web.woff

relevant-black-web.woff

248 ms

roboto-v20-latin-regular.woff

roboto-v20-latin-regular.woff

272 ms

roboto-v20-latin-700.woff

roboto-v20-latin-700.woff

274 ms

v.gif

v.gif

61 ms

tag-d5b3d3dd3eefa27c905d03813472a994.js

tag-d5b3d3dd3eefa27c905d03813472a994.js

66 ms

tag-446f7900002a69e0b6800203f27c3aea.js

tag-446f7900002a69e0b6800203f27c3aea.js

28 ms

settings.js

settings.js

23 ms

worker-70faafffa0475802f5ee03ca5ff74179.js

worker-70faafffa0475802f5ee03ca5ff74179.js

15 ms

Accessibility Review

borealis.no accessibility score

95

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

borealis.no best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

borealis.no SEO score

89

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Borealis.no 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 Borealis.no 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

borealis.no

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