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br.umicore.com screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

br.umicore.com

A global materials technology and recycling group | Umicore

Page Load Speed

2.9 sec in total

First Response

434 ms

Resources Loaded

2.3 sec

Page Rendered

257 ms

br.umicore.com screenshot

About Website

Welcome to br.umicore.com homepage info - get ready to check Br Umicore best content for Belgium right away, or after learning these important things about br.umicore.com

Umicore is a leading circular materials technology company with an extensive expertise in the fields of material science, chemistry and metallurgy.

Visit br.umicore.com

Key Findings

We analyzed Br.umicore.com page load time and found that the first response time was 434 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

br.umicore.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

434 ms

733 ms

main.css

302 ms

mcq6gun.css

26 ms

p.css

25 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Br.umicore.com, 21% (5 requests) were made to Use.typekit.net and 4% (1 request) were made to Csm.umicore.com. The less responsive or slowest element that took the longest time to load (735 ms) relates to the external source Brs.umicore.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 108.5 kB (22%)

Content Size

498.1 kB

After Optimization

389.6 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Br.umicore.com main page is 498.1 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. 30% of websites need less resources to load. Javascripts take 319.7 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 106.7 kB

  • Original 119.9 kB
  • After minification 97.1 kB
  • After compression 13.2 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 22.8 kB, which is 19% 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 106.7 kB or 89% of the original size.

JavaScript Optimization

-0%

Potential reduce by 24 B

  • Original 319.7 kB
  • After minification 319.7 kB
  • After compression 319.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 1.8 kB

  • Original 58.5 kB
  • After minification 58.5 kB
  • After compression 56.7 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. Br.umicore.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (25%)

Requests Now

12

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Br Umicore. 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 JavaScripts and as a result speed up the page load time.

Network Requests Diagram

434 ms

733 ms

main.css

main.css

302 ms

mcq6gun.css

mcq6gun.css

26 ms

p.css

p.css

25 ms

jquery.min.js

jquery.min.js

342 ms

app.js

app.js

537 ms

main.js

main.js

735 ms

gtm.js

gtm.js

168 ms

umicore-logo-2017.svg

umicore-logo-2017.svg

114 ms

country-outline-belgium.svg

country-outline-belgium.svg

204 ms

country-outline-germany.svg

country-outline-germany.svg

202 ms

country-outline-finland.svg

country-outline-finland.svg

301 ms

country-outline-poland.svg

country-outline-poland.svg

303 ms

OpenSans-Regular.ttf

OpenSans-Regular.ttf

511 ms

OpenSans-Medium.ttf

OpenSans-Medium.ttf

510 ms

OpenSans-Light.ttf

OpenSans-Light.ttf

493 ms

OpenSans-SemiBold.ttf

OpenSans-SemiBold.ttf

399 ms

OpenSans-Bold.ttf

OpenSans-Bold.ttf

498 ms

icomoon.ttf

icomoon.ttf

498 ms

d

d

15 ms

d

d

21 ms

d

d

33 ms

d

d

20 ms

Accessibility Review

br.umicore.com accessibility score

98

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

br.umicore.com 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

br.umicore.com SEO score

80

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

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 Br.umicore.com 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 Br.umicore.com 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

br.umicore.com

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