Tools & Wizards About Us
uwt.de screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

uwt.de

UWTGROUP - Weltweiter Anbieter von Füllstandsensoren | UWT

Page Load Speed

3.6 sec in total

First Response

71 ms

Resources Loaded

2.5 sec

Page Rendered

1 sec

uwt.de screenshot

About Website

Visit uwt.de now to see the best up-to-date UWT content for Israel and also check out these interesting facts you probably never knew about uwt.de

Die UWT GmbH ist ein weltweit tätiger Hersteller von Füllstandmesstechnik. Das Produktportfolio umfasst Sensoren für die Messung von Füllstand & Grenzstand

Visit uwt.de

Key Findings

We analyzed Uwt.de page load time and found that the first response time was 71 ms and then it took 3.5 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

uwt.de performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value21.3 s

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value1,260 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.126

83/100

15%

TTI (Time to Interactive)

Value19.2 s

2/100

10%

Network Requests Diagram

71 ms

calendar.css

100 ms

styles-m.css

150 ms

attachment.css

102 ms

blog-m.css

101 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Uwt.de, 8% (5 requests) were made to Youtube.com and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Uwtgroup.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 216.2 kB (3%)

Content Size

6.8 MB

After Optimization

6.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Uwt.de main page is 6.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 6.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 195.2 kB

  • Original 237.3 kB
  • After minification 219.2 kB
  • After compression 42.1 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 195.2 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 16.9 kB

  • Original 6.1 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. UWT images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.8 kB

  • Original 225.1 kB
  • After minification 225.0 kB
  • After compression 222.3 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

-1%

Potential reduce by 1.4 kB

  • Original 213.1 kB
  • After minification 212.8 kB
  • After compression 211.7 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. Uwt.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (40%)

Requests Now

55

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UWT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

71 ms

calendar.css

calendar.css

100 ms

styles-m.css

styles-m.css

150 ms

attachment.css

attachment.css

102 ms

blog-m.css

blog-m.css

101 ms

blog-new.css

blog-new.css

107 ms

blog-custom.css

blog-custom.css

104 ms

styles-l.css

styles-l.css

200 ms

lightbox.css

lightbox.css

191 ms

require.min.js

require.min.js

199 ms

disabled.min.js

disabled.min.js

192 ms

requirejs-min-resolver.min.js

requirejs-min-resolver.min.js

217 ms

mixins.min.js

mixins.min.js

241 ms

requirejs-config.min.js

requirejs-config.min.js

284 ms

tracking.min.js

tracking.min.js

285 ms

select2.min.css

select2.min.css

290 ms

logo.png

logo.png

113 ms

Website_Icons2_Zeichenfl_che_1_Kopie.png

Website_Icons2_Zeichenfl_che_1_Kopie.png

24 ms

point-level-measurement.jpg

point-level-measurement.jpg

111 ms

Website_Icons2_Zeichenfl_che_1_Kopie_2.png

Website_Icons2_Zeichenfl_che_1_Kopie_2.png

24 ms

continuous-level-measurement.jpg

continuous-level-measurement.jpg

110 ms

Website_Icons2_Zeichenfl_che_1_Kopie_3.png

Website_Icons2_Zeichenfl_che_1_Kopie_3.png

112 ms

interface.jpg

interface.jpg

113 ms

Website_Icons2_Zeichenfl_che_1_Kopie_4.png

Website_Icons2_Zeichenfl_che_1_Kopie_4.png

24 ms

visualisation.jpg

visualisation.jpg

141 ms

ImageIconsUWT5_Zeichenfl_che_1_Kopie_5.png

ImageIconsUWT5_Zeichenfl_che_1_Kopie_5.png

221 ms

solids.jpg

solids.jpg

222 ms

ImageIconsUWT4_Zeichenfl_che_1_Kopie_4.png

ImageIconsUWT4_Zeichenfl_che_1_Kopie_4.png

219 ms

liquids.jpg

liquids.jpg

223 ms

nt90000-nivotec-local-level-visualisation-digit-display-new.jpg

nt90000-nivotec-local-level-visualisation-digit-display-new.jpg

112 ms

nr7200-radar-sensor-cc-right.jpg

nr7200-radar-sensor-cc-right.jpg

223 ms

nr7100-radar-sensor-title-image.jpg

nr7100-radar-sensor-title-image.jpg

141 ms

nr4100-radar-sensor-title-image.jpg

nr4100-radar-sensor-title-image.jpg

147 ms

rn3001-rotonivo-rotary-paddle-switch.jpg

rn3001-rotonivo-rotary-paddle-switch.jpg

236 ms

ng-8100-nivoguide-guided-wave-radar-sensor-tdr-rod-version.jpg

ng-8100-nivoguide-guided-wave-radar-sensor-tdr-rod-version.jpg

276 ms

cn7120-capanivo-capacitive-sensor-35-65mm.jpg

cn7120-capanivo-capacitive-sensor-35-65mm.jpg

275 ms

cn4020-capanivo-capacitive-sensor-short-version-front_1.jpg

cn4020-capanivo-capacitive-sensor-short-version-front_1.jpg

220 ms

globe_color_727c77.svg

globe_color_727c77.svg

260 ms

modal-show.min.js

modal-show.min.js

256 ms

solids-header.png

solids-header.png

1430 ms

liquids-header.png

liquids-header.png

1461 ms

future-header.png

future-header.png

1694 ms

technology.jpg

technology.jpg

642 ms

icomoon.ttf

icomoon.ttf

560 ms

Luma-Icons.woff

Luma-Icons.woff

560 ms

jquery.min.js

jquery.min.js

545 ms

domReady.min.js

domReady.min.js

624 ms

XZ7KBtAyWhM

XZ7KBtAyWhM

137 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

33 ms

base.js

base.js

65 ms

ad_status.js

ad_status.js

237 ms

C7Y4SiTzZmrcyV5UfQkVifmqs7JfR8xYeORdOpwzQYk.js

C7Y4SiTzZmrcyV5UfQkVifmqs7JfR8xYeORdOpwzQYk.js

191 ms

embed.js

embed.js

104 ms

stDQzQftwl17YGw1463tacdayXcRBC5ZQDTOTQOcckgtPo2H1J_I-3BCy7ymDgSz7BjuJvyQ=s68-c-k-c0x00ffffff-no-rj

stDQzQftwl17YGw1463tacdayXcRBC5ZQDTOTQOcckgtPo2H1J_I-3BCy7ymDgSz7BjuJvyQ=s68-c-k-c0x00ffffff-no-rj

110 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

50 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

52 ms

id

id

34 ms

Create

Create

123 ms

GenerateIT

GenerateIT

20 ms

print.css

print.css

96 ms

Accessibility Review

uwt.de accessibility score

68

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

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

High

[role]s are not contained by their required parent element

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

uwt.de best practices score

83

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

uwt.de SEO score

86

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

Content Best Practices

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

Impact

Issue

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

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

uwt.de

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