Tools & Wizards About Us
digital-plus.de screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

digital-plus.de

Startseite - Lenz Elektronik GmbH

Page Load Speed

4.1 sec in total

First Response

593 ms

Resources Loaded

3.1 sec

Page Rendered

430 ms

digital-plus.de screenshot

About Website

Welcome to digital-plus.de homepage info - get ready to check Digital Plus best content for Germany right away, or after learning these important things about digital-plus.de

Startseite der Lenz Elektronik GmbH - Hersteller von Lenz Spur 0 und Digital plus.

Visit digital-plus.de

Key Findings

We analyzed Digital-plus.de page load time and found that the first response time was 593 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

digital-plus.de performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value8.0 s

21/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.17

70/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

www.lenz-elektronik.de

593 ms

index.php

166 ms

bootstrap.css

541 ms

jquery-ui-1.12.1.css

464 ms

fontawesome.min.css

553 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that all of those requests were addressed to Digital-plus.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Lenz-elektronik.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (40%)

Content Size

2.8 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Digital-plus.de main page is 2.8 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. 40% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 24.8 kB

  • Original 32.3 kB
  • After minification 27.6 kB
  • After compression 7.4 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 4.7 kB, which is 15% 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 24.8 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 11.9 kB

  • Original 1.4 MB
  • After minification 1.4 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. Digital Plus images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 771.3 kB

  • Original 971.6 kB
  • After minification 759.4 kB
  • After compression 200.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 771.3 kB or 79% of the original size.

CSS Optimization

-85%

Potential reduce by 306.3 kB

  • Original 360.3 kB
  • After minification 293.2 kB
  • After compression 54.0 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. Digital-plus.de needs all CSS files to be minified and compressed as it can save up to 306.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (29%)

Requests Now

35

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Digital Plus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.lenz-elektronik.de

www.lenz-elektronik.de

593 ms

index.php

index.php

166 ms

bootstrap.css

bootstrap.css

541 ms

jquery-ui-1.12.1.css

jquery-ui-1.12.1.css

464 ms

fontawesome.min.css

fontawesome.min.css

553 ms

magnific-popup.css

magnific-popup.css

317 ms

base.css

base.css

480 ms

neu.css

neu.css

329 ms

jquery-3.5.1.js

jquery-3.5.1.js

1024 ms

jquery-ui-1.12.1.js

jquery-ui-1.12.1.js

1518 ms

jquery.ui.autocomplete-html.js

jquery.ui.autocomplete-html.js

609 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

782 ms

magnific-popup.js

magnific-popup.js

680 ms

base.js

base.js

693 ms

logo-black.svg

logo-black.svg

387 ms

edition.jpg

edition.jpg

214 ms

home-hero-40195-01.jpg

home-hero-40195-01.jpg

271 ms

home-hero-3D-Figuren.jpg

home-hero-3D-Figuren.jpg

544 ms

home-hero-40415-04.jpg

home-hero-40415-04.jpg

429 ms

hero-e94-mth-1280x464.jpg

hero-e94-mth-1280x464.jpg

731 ms

hero-STARTER-1280x464.jpg

hero-STARTER-1280x464.jpg

700 ms

home-hero-40230-05.jpg

home-hero-40230-05.jpg

792 ms

hero-v60-1280x464.jpg

hero-v60-1280x464.jpg

867 ms

reko-wagenjpg

reko-wagenjpg

657 ms

index-mci.jpg

index-mci.jpg

806 ms

42323-11_1200x250.jpg

42323-11_1200x250.jpg

857 ms

neuheiten-012024-1200x250.jpg

neuheiten-012024-1200x250.jpg

964 ms

lenz_anzeiger-12.jpg

lenz_anzeiger-12.jpg

964 ms

40300-52_1200x250.jpg

40300-52_1200x250.jpg

936 ms

40134-17_1200x250.jpg

40134-17_1200x250.jpg

1007 ms

strand_1_1200x250.jpg

strand_1_1200x250.jpg

1076 ms

40298-05-1200x250.jpg

40298-05-1200x250.jpg

1091 ms

meg-1200x250.jpg

meg-1200x250.jpg

1126 ms

oink.png

oink.png

1179 ms

logo-white.svg

logo-white.svg

1064 ms

BUSCH_LOGO_SW.png

BUSCH_LOGO_SW.png

1128 ms

Silhouette-Logo_SW.png

Silhouette-Logo_SW.png

1196 ms

fa-solid-900.woff

fa-solid-900.woff

1350 ms

fa-regular-400.woff

fa-regular-400.woff

1196 ms

YanoneKaffeesatz-Regular.ttf

YanoneKaffeesatz-Regular.ttf

1352 ms

fa-brands-400.woff

fa-brands-400.woff

1359 ms

reko-wagen.jpg

reko-wagen.jpg

738 ms

Accessibility Review

digital-plus.de accessibility score

83

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

Best Practices

digital-plus.de 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

digital-plus.de SEO score

89

Search Engine Optimization Advices

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

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 Digital-plus.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 Digital-plus.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

digital-plus.de

Open Graph description is not detected on the main page of Digital Plus. 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: