Tools & Wizards About Us
dolezych.de screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

dolezych.de

Dolezych › Dolezych - Ladungssicherungsmittel und Hebetechnik

Page Load Speed

3.8 sec in total

First Response

354 ms

Resources Loaded

2.1 sec

Page Rendered

1.4 sec

dolezych.de screenshot

About Website

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

Sie suchen innovative Produkte und kompetente Ansprechpartner rund um Ladungssicherungsmittel und Hebetechnik? Dann sind Sie hier genau richtig!

Visit dolezych.de

Key Findings

We analyzed Dolezych.de page load time and found that the first response time was 354 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

dolezych.de performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value2,300 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value11.9 s

16/100

10%

Network Requests Diagram

dolezych.de

354 ms

www.dolezych.de

892 ms

all.css

627 ms

loader.js

20 ms

api.js

40 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 19% of them (4 requests) were addressed to the original Dolezych.de, 24% (5 requests) were made to Gstatic.com and 19% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (892 ms) belongs to the original domain Dolezych.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 356.0 kB (29%)

Content Size

1.2 MB

After Optimization

857.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dolezych.de main page is 1.2 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. 60% of websites need less resources to load. Javascripts take 706.5 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 326.6 kB

  • Original 358.9 kB
  • After minification 199.1 kB
  • After compression 32.2 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 159.8 kB, which is 45% 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 326.6 kB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 6.9 kB
  • After minification 6.9 kB

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. Dolezych images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 15.6 kB

  • Original 706.5 kB
  • After minification 706.5 kB
  • After compression 690.9 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

-10%

Potential reduce by 13.8 kB

  • Original 141.5 kB
  • After minification 141.5 kB
  • After compression 127.7 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. Dolezych.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (63%)

Requests Now

16

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dolezych. 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 as a result speed up the page load time.

Network Requests Diagram

dolezych.de

dolezych.de

354 ms

www.dolezych.de

www.dolezych.de

892 ms

all.css

all.css

627 ms

loader.js

loader.js

20 ms

api.js

api.js

40 ms

all.js

all.js

546 ms

bundle.js

bundle.js

9 ms

X9B292AC55600C5401483DDC307A11CD2.js

X9B292AC55600C5401483DDC307A11CD2.js

410 ms

gtm.js

gtm.js

206 ms

logo.png

logo.png

204 ms

recaptcha__en.js

recaptcha__en.js

51 ms

anchor

anchor

36 ms

styles__ltr.css

styles__ltr.css

17 ms

recaptcha__en.js

recaptcha__en.js

19 ms

rlkil7xobg44Oa_ZW0Q_XO43wWAZKPs0Vz9W5S05jd8.js

rlkil7xobg44Oa_ZW0Q_XO43wWAZKPs0Vz9W5S05jd8.js

41 ms

webworker.js

webworker.js

39 ms

logo_48.png

logo_48.png

28 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

31 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

34 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

39 ms

recaptcha__en.js

recaptcha__en.js

25 ms

Accessibility Review

dolezych.de accessibility score

79

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

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

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

Buttons do not have an accessible name

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.

Best Practices

dolezych.de 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

High

Missing source maps for large first-party JavaScript

SEO Factors

dolezych.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

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 doesn't use 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 Dolezych.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 Dolezych.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

dolezych.de

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