Tools & Wizards About Us
trotec-group.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

trotec-group.com

Lösungen für Industrie, Handwerk und zu Hause - TROTEC

Page Load Speed

6 sec in total

First Response

231 ms

Resources Loaded

4.5 sec

Page Rendered

1.3 sec

trotec-group.com screenshot

About Website

Visit trotec-group.com now to see the best up-to-date TROTEC Group content and also check out these interesting facts you probably never knew about trotec-group.com

Trotec rüstet Industrie, Gewerbe und Privatanwender mit Maschinen zur Entfeuchtung, Befeuchtung, Beheizung und Ventilation aus. Ergänzt wird das Programm durch Messgeräte und Elektrowerkzeuge.

Visit trotec-group.com

Key Findings

We analyzed Trotec-group.com page load time and found that the first response time was 231 ms and then it took 5.8 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

trotec-group.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value2,150 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

Network Requests Diagram

trotec-group.com

231 ms

de.trotec.com

1148 ms

2cfe3a683c-84be97d83c14136ec00f6aacf04511f0.css

313 ms

OpenSans.css

410 ms

merged-b7aee1db96815ef59108412e8dfe7fc7-317b95ce4b807ebfdf2accf75ed579b0.css

813 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Trotec-group.com, 76% (47 requests) were made to De.trotec.com and 6% (4 requests) were made to App.usercentrics.eu. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source De.trotec.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (30%)

Content Size

6.0 MB

After Optimization

4.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trotec-group.com main page is 6.0 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. 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 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 173.9 kB

  • Original 196.6 kB
  • After minification 125.7 kB
  • After compression 22.7 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 70.9 kB, which is 36% 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 173.9 kB or 88% of the original size.

Image Optimization

-22%

Potential reduce by 1.1 MB

  • Original 4.9 MB
  • After minification 3.8 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. Obviously, TROTEC Group needs image optimization as it can save up to 1.1 MB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-39%

Potential reduce by 205.2 kB

  • Original 529.3 kB
  • After minification 528.8 kB
  • After compression 324.1 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 205.2 kB or 39% of the original size.

CSS Optimization

-85%

Potential reduce by 337.7 kB

  • Original 397.8 kB
  • After minification 383.9 kB
  • After compression 60.1 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. Trotec-group.com needs all CSS files to be minified and compressed as it can save up to 337.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (25%)

Requests Now

52

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TROTEC Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

trotec-group.com

trotec-group.com

231 ms

de.trotec.com

de.trotec.com

1148 ms

2cfe3a683c-84be97d83c14136ec00f6aacf04511f0.css

2cfe3a683c-84be97d83c14136ec00f6aacf04511f0.css

313 ms

OpenSans.css

OpenSans.css

410 ms

merged-b7aee1db96815ef59108412e8dfe7fc7-317b95ce4b807ebfdf2accf75ed579b0.css

merged-b7aee1db96815ef59108412e8dfe7fc7-317b95ce4b807ebfdf2accf75ed579b0.css

813 ms

loader.js

loader.js

21 ms

apng-detect.js

apng-detect.js

307 ms

jquery.shim.min.js

jquery.shim.min.js

307 ms

vhs-assets-994fd03b21bcdd95214f29736b3dff97.css

vhs-assets-994fd03b21bcdd95214f29736b3dff97.css

405 ms

bundle_legacy.js

bundle_legacy.js

12 ms

merged-cf725a9a4579e8a200a0c379dc1940ac-23b9b953d503d8c47b57ed3f2d28afc1.js

merged-cf725a9a4579e8a200a0c379dc1940ac-23b9b953d503d8c47b57ed3f2d28afc1.js

618 ms

merged-42518520d658ea0a00658ffb85203058-58d069a0802eb471ae3534df5b29cd2f.js

merged-42518520d658ea0a00658ffb85203058-58d069a0802eb471ae3534df5b29cd2f.js

114 ms

vhs-assets-ba477d272c57bffd9aaf645cdaa48e94.js

vhs-assets-ba477d272c57bffd9aaf645cdaa48e94.js

117 ms

languages.json

languages.json

106 ms

de.json

de.json

121 ms

hotjar-3531609.js

hotjar-3531609.js

198 ms

gtm.js

gtm.js

137 ms

trotec-c134.svg

trotec-c134.svg

175 ms

trusted-shops-12b1.png

trusted-shops-12b1.png

308 ms

tuev-iso-9001-61bf.png

tuev-iso-9001-61bf.png

176 ms

trotec-com-e3a3.jpg

trotec-com-e3a3.jpg

177 ms

testsieger-luftreiniger-2024-5ee2.png

testsieger-luftreiniger-2024-5ee2.png

1954 ms

trotec-com-1981.jpg

trotec-com-1981.jpg

178 ms

trotec-com-bbe8.jpg

trotec-com-bbe8.jpg

498 ms

trotec-com-ad04.jpg

trotec-com-ad04.jpg

904 ms

trotec-com-a186.jpg

trotec-com-a186.jpg

308 ms

trotec-com-f649.jpg

trotec-com-f649.jpg

309 ms

trotec-com-783d.jpg

trotec-com-783d.jpg

886 ms

trotec-com-fc15.jpg

trotec-com-fc15.jpg

500 ms

trotec-com-55dc.jpg

trotec-com-55dc.jpg

497 ms

trotec-com-0a72.jpg

trotec-com-0a72.jpg

885 ms

trotec-com-65da.jpg

trotec-com-65da.jpg

865 ms

trotec-com-faea.jpg

trotec-com-faea.jpg

865 ms

projektion-von-4-x-360-horizontalen-und-vertikalen-laserlinien-mit-exzellenter-sichtbarkeit-trotec-aaaa.jpg

projektion-von-4-x-360-horizontalen-und-vertikalen-laserlinien-mit-exzellenter-sichtbarkeit-trotec-aaaa.jpg

901 ms

profi-entfernungsmesser-mit-wow-effekt-trotec-41d5.jpg

profi-entfernungsmesser-mit-wow-effekt-trotec-41d5.jpg

901 ms

im-test-bestaetigt-einfach-gut-und-ueberaus-guenstig-trotec-6f25.jpg

im-test-bestaetigt-einfach-gut-und-ueberaus-guenstig-trotec-6f25.jpg

1956 ms

raumluftqualitaet-zum-sehen-bedienkomfort-zum-staunen-trotec-e36d.jpg

raumluftqualitaet-zum-sehen-bedienkomfort-zum-staunen-trotec-e36d.jpg

1956 ms

pac-w-2650-sh-clever-heizen-mit-waermepumpe-trotec-eca3.jpg

pac-w-2650-sh-clever-heizen-mit-waermepumpe-trotec-eca3.jpg

1956 ms

trotec-com-59a1.jpg

trotec-com-59a1.jpg

1954 ms

trotec-com-0185.jpg

trotec-com-0185.jpg

1955 ms

co2-neutrales-logistikcenter-afca.jpg

co2-neutrales-logistikcenter-afca.jpg

2518 ms

trotec-com-4944.jpg

trotec-com-4944.jpg

2131 ms

trotec-com-c91f.jpg

trotec-com-c91f.jpg

2318 ms

trotec-com-e332.jpg

trotec-com-e332.jpg

2321 ms

tuev-iso-9001-90a4.png

tuev-iso-9001-90a4.png

2022 ms

open-sans-v35-cyrillic_cyrillic-ext_greek_greek-ext_latin_latin-ext_vietnamese-regular.woff

open-sans-v35-cyrillic_cyrillic-ext_greek_greek-ext_latin_latin-ext_vietnamese-regular.woff

2072 ms

open-sans-v35-cyrillic_cyrillic-ext_greek_greek-ext_latin_latin-ext_vietnamese-500.woff

open-sans-v35-cyrillic_cyrillic-ext_greek_greek-ext_latin_latin-ext_vietnamese-500.woff

2201 ms

open-sans-v35-cyrillic_cyrillic-ext_greek_greek-ext_latin_latin-ext_vietnamese-300.woff

open-sans-v35-cyrillic_cyrillic-ext_greek_greek-ext_latin_latin-ext_vietnamese-300.woff

2179 ms

open-sans-v35-cyrillic_cyrillic-ext_greek_greek-ext_latin_latin-ext_vietnamese-600.woff

open-sans-v35-cyrillic_cyrillic-ext_greek_greek-ext_latin_latin-ext_vietnamese-600.woff

2200 ms

open-sans-v35-cyrillic_cyrillic-ext_greek_greek-ext_latin_latin-ext_vietnamese-700.woff

open-sans-v35-cyrillic_cyrillic-ext_greek_greek-ext_latin_latin-ext_vietnamese-700.woff

2285 ms

open-sans-v35-cyrillic_cyrillic-ext_greek_greek-ext_latin_latin-ext_vietnamese-800.woff

open-sans-v35-cyrillic_cyrillic-ext_greek_greek-ext_latin_latin-ext_vietnamese-800.woff

2304 ms

trotec-icons.woff

trotec-icons.woff

2305 ms

cross-domain-bridge.html

cross-domain-bridge.html

16 ms

social-icons.woff

social-icons.woff

2351 ms

1px.png

1px.png

21 ms

js

js

66 ms

translations-de.json

translations-de.json

185 ms

modules.1a30a0a67c3c23c13060.js

modules.1a30a0a67c3c23c13060.js

154 ms

collect

collect

1350 ms

collect

collect

1327 ms

uct

uct

1101 ms

logo_trotec.png

logo_trotec.png

519 ms

Accessibility Review

trotec-group.com accessibility score

84

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 IDs are not unique

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

Low

No form fields have multiple labels

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

trotec-group.com best practices score

75

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

trotec-group.com SEO score

100

Search Engine Optimization Advices

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 Trotec-group.com 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 Trotec-group.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

trotec-group.com

Open Graph description is not detected on the main page of TROTEC Group. 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: