Tools & Wizards About Us
dreistern.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

dreistern.com

Der Spezialist für Ihre Profiliermaschine | dreistern.com

Page Load Speed

6 sec in total

First Response

323 ms

Resources Loaded

5 sec

Page Rendered

733 ms

dreistern.com screenshot

About Website

Click here to check amazing Dreistern content for Ukraine. Otherwise, check out these important facts you probably never knew about dreistern.com

DREISTERN setzt mit kundenspezifischen Profiliermaschinen, hochwertigen Profilieranlagen und innovativer Profiliertechnik besondere Maßstäbe.

Visit dreistern.com

Key Findings

We analyzed Dreistern.com page load time and found that the first response time was 323 ms and then it took 5.7 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

dreistern.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value13.8 s

0/100

25%

SI (Speed Index)

Value13.7 s

1/100

10%

TBT (Total Blocking Time)

Value2,260 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value21.8 s

1/100

10%

Network Requests Diagram

dreistern.com

323 ms

dreistern.com

407 ms

www.dreistern.com

403 ms

www.dreistern.com

1624 ms

merged-483761fd1f61365ca5464ab86373e48d.css

493 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 84% of them (41 requests) were addressed to the original Dreistern.com, 4% (2 requests) were made to T.leadlab.click and 2% (1 request) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Dreistern.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 143.9 kB (5%)

Content Size

3.0 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Dreistern.com main page is 3.0 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. 35% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 51.6 kB

  • Original 62.7 kB
  • After minification 48.4 kB
  • After compression 11.1 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. This page needs HTML code to be minified as it can gain 14.3 kB, which is 23% 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 51.6 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 83.0 kB

  • Original 2.8 MB
  • After minification 2.7 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. Dreistern images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 9.3 kB

  • Original 90.0 kB
  • After minification 90.0 kB
  • After compression 80.7 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.

Requests Breakdown

Number of requests can be reduced by 22 (55%)

Requests Now

40

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dreistern. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dreistern.com

dreistern.com

323 ms

dreistern.com

dreistern.com

407 ms

www.dreistern.com

www.dreistern.com

403 ms

www.dreistern.com

www.dreistern.com

1624 ms

merged-483761fd1f61365ca5464ab86373e48d.css

merged-483761fd1f61365ca5464ab86373e48d.css

493 ms

uc.js

uc.js

23 ms

require.js

require.js

491 ms

style.css

style.css

102 ms

bootstrap-select.min.css

bootstrap-select.min.css

103 ms

gtm.js

gtm.js

162 ms

ping.js

ping.js

664 ms

Weltkugel1.png

Weltkugel1.png

202 ms

logo.png

logo.png

202 ms

csm_Dreistern_Prozessdiagramm_neu_7b66842c83.jpg

csm_Dreistern_Prozessdiagramm_neu_7b66842c83.jpg

305 ms

csm_karriere_startseite_7431570f54.png

csm_karriere_startseite_7431570f54.png

497 ms

Youtube2.svg

Youtube2.svg

398 ms

Linkedin2.svg

Linkedin2.svg

400 ms

Ilona_Hotz.png

Ilona_Hotz.png

784 ms

ab6d54d043678311.js

ab6d54d043678311.js

517 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

491 ms

OpenSans-SemiBold.woff2

OpenSans-SemiBold.woff2

305 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

638 ms

icomoon.ttf

icomoon.ttf

639 ms

controller.min.js

controller.min.js

402 ms

config.min.js

config.min.js

104 ms

ab6d54d043678311.js

ab6d54d043678311.js

503 ms

jquery.min.js

jquery.min.js

25 ms

modernizr.min.js

modernizr.min.js

40 ms

emailprotection.min.js

emailprotection.min.js

106 ms

jquery.header.min.js

jquery.header.min.js

101 ms

jquery.ezmark.min.js

jquery.ezmark.min.js

102 ms

jquery.backtotop.min.js

jquery.backtotop.min.js

110 ms

countUp.js

countUp.js

110 ms

jquery.contactwizzard.min.js

jquery.contactwizzard.min.js

120 ms

lightgallery.min.js

lightgallery.min.js

203 ms

ls.unveilhooks.min.js

ls.unveilhooks.min.js

203 ms

ls.bgset.min.js

ls.bgset.min.js

202 ms

picturefill.min.js

picturefill.min.js

205 ms

checkbox.png

checkbox.png

113 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

109 ms

logo.svg

logo.svg

105 ms

Dreistern_Prozessdiagramm_neu.jpg

Dreistern_Prozessdiagramm_neu.jpg

295 ms

karriere_startseite.png

karriere_startseite.png

585 ms

csm_Ilona_Hotz_9879a81301.png

csm_Ilona_Hotz_9879a81301.png

200 ms

lg-video.min.js

lg-video.min.js

107 ms

lazysizes.min.js

lazysizes.min.js

106 ms

jquery.tancountup.min.js

jquery.tancountup.min.js

201 ms

track

track

101 ms

dreistern_headerbild_startseite.jpg

dreistern_headerbild_startseite.jpg

399 ms

Accessibility Review

dreistern.com accessibility score

76

Accessibility Issues

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

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

dreistern.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

dreistern.com SEO score

90

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

High

Tap targets are not sized appropriately

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 Dreistern.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 Dreistern.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

dreistern.com

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