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das-europe.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

das-europe.com

Waste Gas Treatment & Wastewater Treatment | DAS

Page Load Speed

3.8 sec in total

First Response

314 ms

Resources Loaded

1.9 sec

Page Rendered

1.6 sec

das-europe.com screenshot

About Website

Click here to check amazing DAS Europe content for India. Otherwise, check out these important facts you probably never knew about das-europe.com

We offer environmental technologies for the treament of waste gases and wastewater from industries and municipalities. Find more information on our product and service portfolio here.

Visit das-europe.com

Key Findings

We analyzed Das-europe.com page load time and found that the first response time was 314 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

das-europe.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value1,560 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value8.5 s

37/100

10%

Network Requests Diagram

das-europe.com

314 ms

346 ms

gtm.js

90 ms

uc.js

68 ms

script.min.js

27 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Das-europe.com, 94% (63 requests) were made to Das-ee.com and 3% (2 requests) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (809 ms) relates to the external source Das-ee.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 525.6 kB (11%)

Content Size

4.9 MB

After Optimization

4.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Das-europe.com main page is 4.9 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. 65% of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 428.6 kB

  • Original 504.7 kB
  • After minification 504.3 kB
  • After compression 76.1 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 428.6 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 4.3 MB
  • After minification 4.3 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. DAS Europe images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 97.0 kB

  • Original 147.4 kB
  • After minification 147.4 kB
  • After compression 50.4 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 97.0 kB or 66% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (44%)

Requests Now

63

After Optimization

35

  • Images
  • JavaScript

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DAS Europe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

das-europe.com

das-europe.com

314 ms

346 ms

gtm.js

gtm.js

90 ms

uc.js

uc.js

68 ms

script.min.js

script.min.js

27 ms

language-cookie.js

language-cookie.js

36 ms

jquery.min.js

jquery.min.js

158 ms

jquery-migrate.min.js

jquery-migrate.min.js

82 ms

custom.js

custom.js

215 ms

main.js

main.js

224 ms

main.js

main.js

39 ms

slick.min.js

slick.min.js

80 ms

scripts.min.js

scripts.min.js

80 ms

asl-prereq.js

asl-prereq.js

82 ms

asl-core.js

asl-core.js

81 ms

asl-results-vertical.js

asl-results-vertical.js

82 ms

asl-autocomplete.js

asl-autocomplete.js

100 ms

asl-load.js

asl-load.js

101 ms

asl-wrapper.js

asl-wrapper.js

100 ms

frontend-bundle.min.js

frontend-bundle.min.js

103 ms

clean-clipboard.min.js

clean-clipboard.min.js

102 ms

common.js

common.js

112 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

119 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

116 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

129 ms

jquery.fitvids.js

jquery.fitvids.js

136 ms

magnific-popup.js

magnific-popup.js

134 ms

easypiechart.js

easypiechart.js

141 ms

salvattore.js

salvattore.js

149 ms

lazyload.min.js

lazyload.min.js

208 ms

DAS_Verwaltung-Team.jpg

DAS_Verwaltung-Team.jpg

221 ms

icon-wechat-das.svg

icon-wechat-das.svg

222 ms

klavika-regular-webfont.woff

klavika-regular-webfont.woff

221 ms

uc.js

uc.js

54 ms

en.svg

en.svg

137 ms

de.svg

de.svg

135 ms

usa_flag.png

usa_flag.png

130 ms

flag-taiwan.png

flag-taiwan.png

129 ms

ko.svg

ko.svg

127 ms

header-start-desktop.jpg

header-start-desktop.jpg

129 ms

header-start-mobile.png

header-start-mobile.png

261 ms

industrie-weltweit-l.png

industrie-weltweit-l.png

246 ms

image15.svg

image15.svg

139 ms

image16.svg

image16.svg

245 ms

DAS-Business-unit-waste-water-treatment.jpeg

DAS-Business-unit-waste-water-treatment.jpeg

252 ms

DAS-Business-unit-waste-gas.jpeg

DAS-Business-unit-waste-gas.jpeg

256 ms

Research-on-Sustainable-Technologies.jpg

Research-on-Sustainable-Technologies.jpg

265 ms

icon-firmenzugehoerigkeit.png

icon-firmenzugehoerigkeit.png

381 ms

icon-internationalitaet.png

icon-internationalitaet.png

376 ms

icon-company-logo-purple.svg

icon-company-logo-purple.svg

374 ms

icon-DAS-employees-purple.svg

icon-DAS-employees-purple.svg

371 ms

10th-Anniversary-of-DAS-US_Website-1080x675.png

10th-Anniversary-of-DAS-US_Website-1080x675.png

420 ms

1-1.png

1-1.png

387 ms

Jugend_forscht_10-1080x675.jpg

Jugend_forscht_10-1080x675.jpg

496 ms

IFAT-Website-News.jpg

IFAT-Website-News.jpg

809 ms

SESHA_Eventankundigung_Website-1.png

SESHA_Eventankundigung_Website-1.png

540 ms

Preview_Management-1-1080x675.png

Preview_Management-1-1080x675.png

628 ms

SALVINIA_EN.jpg

SALVINIA_EN.jpg

525 ms

Joerg-Hoppe_1080x680px-1080x675.jpg

Joerg-Hoppe_1080x680px-1080x675.jpg

567 ms

Portrait_PrestonNance_1080x680-1080x675.jpg

Portrait_PrestonNance_1080x680-1080x675.jpg

620 ms

%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_20231113105101_551x367.png

%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_20231113105101_551x367.png

653 ms

icon-facebook-das.svg

icon-facebook-das.svg

650 ms

icon-instagram-das.svg

icon-instagram-das.svg

694 ms

icon-linkedin-das.svg

icon-linkedin-das.svg

762 ms

icon-youtube-das.svg

icon-youtube-das.svg

764 ms

qrcode_for_gh_e0eea867a9e4_430.jpg

qrcode_for_gh_e0eea867a9e4_430.jpg

776 ms

modules.woff

modules.woff

768 ms

Accessibility Review

das-europe.com accessibility score

90

Accessibility Issues

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

das-europe.com 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

das-europe.com SEO score

93

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

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 Das-europe.com 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 Das-europe.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

das-europe.com

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