Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

ultim.kr

UltiMaker: Professional 3D Printers that Empower Innovation

Page Load Speed

3.5 sec in total

First Response

301 ms

Resources Loaded

2.2 sec

Page Rendered

1 sec

ultim.kr screenshot

About Website

Click here to check amazing Ulti M content. Otherwise, check out these important facts you probably never knew about ultim.kr

Discover UltiMaker's 3D printing solutions: Desktop 3D printers, software, and materials for streamlined production and unlimited innovation.

Visit ultim.kr

Key Findings

We analyzed Ultim.kr page load time and found that the first response time was 301 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

ultim.kr performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value3,740 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.092

91/100

15%

TTI (Time to Interactive)

Value29.4 s

0/100

10%

Network Requests Diagram

ultim.kr

301 ms

ultimaker.com

356 ms

main.css

368 ms

css2

38 ms

jquery-3.6.4.min.js

29 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Ultim.kr, 65% (66 requests) were made to Ultimaker.com and 7% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (762 ms) relates to the external source 444-ztm-866.mktoresp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 139.0 kB (2%)

Content Size

9.0 MB

After Optimization

8.9 MB

In fact, the total size of Ultim.kr main page is 9.0 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 8.3 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 128.0 kB

  • Original 148.0 kB
  • After minification 92.8 kB
  • After compression 20.0 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 55.2 kB, which is 37% 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 128.0 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 8.3 MB
  • After minification 8.3 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. Ulti M images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 8.1 kB

  • Original 376.7 kB
  • After minification 376.5 kB
  • After compression 368.6 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

-2%

Potential reduce by 2.9 kB

  • Original 133.6 kB
  • After minification 133.6 kB
  • After compression 130.7 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. Ultim.kr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 52 (56%)

Requests Now

93

After Optimization

41

The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ulti M. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ultim.kr accessibility score

83

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

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

ultim.kr best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ultim.kr SEO score

86

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

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

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 Ultim.kr 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 Ultim.kr 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

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