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kuka.io screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

kuka.io

industrial intelligence 4.0_beyond automation | KUKA AG

Page Load Speed

2.3 sec in total

First Response

310 ms

Resources Loaded

1.4 sec

Page Rendered

564 ms

kuka.io screenshot

About Website

Welcome to kuka.io homepage info - get ready to check KUKA best content right away, or after learning these important things about kuka.io

KUKA is one of the world’s leading suppliers of intelligent robotics, plant and systems engineering and is driving digitization in industry.

Visit kuka.io

Key Findings

We analyzed Kuka.io page load time and found that the first response time was 310 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

kuka.io performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.9

3/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

kuka.io

310 ms

www.kuka.com

679 ms

VisitorIdentification.js

77 ms

app.css

63 ms

cookieconsent.kuka.css

31 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Kuka.io, 77% (30 requests) were made to Kuka.com and 21% (8 requests) were made to Service.force.com. The less responsive or slowest element that took the longest time to load (679 ms) relates to the external source Kuka.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 118.9 kB (6%)

Content Size

1.9 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kuka.io main page is 1.9 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. 70% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 118.4 kB

  • Original 142.9 kB
  • After minification 142.9 kB
  • After compression 24.5 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. 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 118.4 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.6 MB
  • After minification 1.6 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. KUKA images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 521 B

  • Original 145.1 kB
  • After minification 145.1 kB
  • After compression 144.6 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

-0%

Potential reduce by 22 B

  • Original 89.8 kB
  • After minification 89.8 kB
  • After compression 89.7 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. Kuka.io has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (47%)

Requests Now

34

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KUKA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kuka.io

kuka.io

310 ms

www.kuka.com

www.kuka.com

679 ms

VisitorIdentification.js

VisitorIdentification.js

77 ms

app.css

app.css

63 ms

cookieconsent.kuka.css

cookieconsent.kuka.css

31 ms

cookieconsent.js

cookieconsent.js

131 ms

app.js

app.js

132 ms

esw.min.js

esw.min.js

29 ms

common.min.js

common.min.js

13 ms

kuka_logo.svg

kuka_logo.svg

59 ms

kuka-digital-sphere-ditigital-services-1.jpg

kuka-digital-sphere-ditigital-services-1.jpg

51 ms

food-industry-robots-palletizing.jpg

food-industry-robots-palletizing.jpg

212 ms

kuka_homeofrobotik_website_landingpage.jpg

kuka_homeofrobotik_website_landingpage.jpg

52 ms

mixed-reality_header.jpg

mixed-reality_header.jpg

51 ms

kuka-robot-systems.jpg

kuka-robot-systems.jpg

212 ms

kuka-production-machines.jpg

kuka-production-machines.jpg

212 ms

kuka-production_systems.jpg

kuka-production_systems.jpg

211 ms

kuka_catalog_productportfoilio.jpg

kuka_catalog_productportfoilio.jpg

210 ms

fpt_-13r.png

fpt_-13r.png

213 ms

worldmap-en2.svg

worldmap-en2.svg

215 ms

youtube.png

youtube.png

215 ms

linkedin.png

linkedin.png

213 ms

facebook1.png

facebook1.png

214 ms

x_social-media1.png

x_social-media1.png

221 ms

instragram.png

instragram.png

219 ms

kuka_bm_srgb_hellgrau_151026_scz.svg

kuka_bm_srgb_hellgrau_151026_scz.svg

219 ms

kontakt-kuka-ag.svg

kontakt-kuka-ag.svg

220 ms

facebook_pos_g100.png

facebook_pos_g100.png

222 ms

linkedin_pos_g100.png

linkedin_pos_g100.png

243 ms

twitter_pos_g100.png

twitter_pos_g100.png

243 ms

KUKA-Bulo_web.woff

KUKA-Bulo_web.woff

221 ms

KUKA-Bulo_Bold_web.woff

KUKA-Bulo_Bold_web.woff

243 ms

esw.min.css

esw.min.css

6 ms

liveagent.esw.min.js

liveagent.esw.min.js

25 ms

KUKA-Brand_Iconfont.ttf

KUKA-Brand_Iconfont.ttf

34 ms

esw.html

esw.html

15 ms

eswFrame.min.js

eswFrame.min.js

7 ms

session.esw.min.js

session.esw.min.js

4 ms

broadcast.esw.min.js

broadcast.esw.min.js

5 ms

Accessibility Review

kuka.io accessibility score

86

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

Links do not have a discernible name

Best Practices

kuka.io best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

kuka.io SEO score

90

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 Kuka.io 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 Kuka.io 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

kuka.io

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