Tools & Wizards About Us
kern-deudiam.de screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

kern-deudiam.de

KERN-DEUDIAM | Diamond Tools and Machines | Made in Germany

Page Load Speed

3.5 sec in total

First Response

291 ms

Resources Loaded

2.9 sec

Page Rendered

235 ms

kern-deudiam.de screenshot

About Website

Click here to check amazing KERN DEUDIAM content for Qatar. Otherwise, check out these important facts you probably never knew about kern-deudiam.de

KERN-DEUDIAM is a leading German manufacturers of diamond tools & machines with worldwide business relations for more than 45 years. Our core is service: core drilling, sawing, service. KERN-DEUDIAM s...

Visit kern-deudiam.de

Key Findings

We analyzed Kern-deudiam.de page load time and found that the first response time was 291 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

kern-deudiam.de performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value22.5 s

0/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value700 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.896

3/100

15%

TTI (Time to Interactive)

Value16.8 s

5/100

10%

Network Requests Diagram

kern-deudiam.de

291 ms

503 ms

style.css

104 ms

style.min.css

207 ms

wpcdt-public.css

281 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 87% of them (47 requests) were addressed to the original Kern-deudiam.de, 6% (3 requests) were made to Googletagmanager.com and 4% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (913 ms) belongs to the original domain Kern-deudiam.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 362.7 kB (8%)

Content Size

4.3 MB

After Optimization

4.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kern-deudiam.de main page is 4.3 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. 55% of websites need less resources to load. Images take 3.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 137.7 kB

  • Original 164.6 kB
  • After minification 158.4 kB
  • After compression 26.9 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 137.7 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 178.9 kB

  • Original 3.9 MB
  • After minification 3.7 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. KERN DEUDIAM images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 45.3 kB

  • Original 228.6 kB
  • After minification 228.6 kB
  • After compression 183.3 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 45.3 kB or 20% of the original size.

CSS Optimization

-2%

Potential reduce by 875 B

  • Original 58.0 kB
  • After minification 58.0 kB
  • After compression 57.2 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. Kern-deudiam.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 25 (49%)

Requests Now

51

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KERN DEUDIAM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kern-deudiam.de

kern-deudiam.de

291 ms

503 ms

style.css

style.css

104 ms

style.min.css

style.min.css

207 ms

wpcdt-public.css

wpcdt-public.css

281 ms

magnific-popup.min.css

magnific-popup.min.css

281 ms

borlabs-cookie_1_en.css

borlabs-cookie_1_en.css

277 ms

yop-poll-public-6.5.31.css

yop-poll-public-6.5.31.css

388 ms

jquery-1.11.1.js

jquery-1.11.1.js

495 ms

nfpluginsettings.js

nfpluginsettings.js

306 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

376 ms

underscore.min.js

underscore.min.js

380 ms

infinite-scroll.pkgd.min.js

infinite-scroll.pkgd.min.js

381 ms

front.js

front.js

408 ms

analytics-talk-content-tracking.js

analytics-talk-content-tracking.js

473 ms

borlabs-cookie-prioritize.min.js

borlabs-cookie-prioritize.min.js

478 ms

js

js

75 ms

js

js

120 ms

gtm4wp-contact-form-7-tracker.js

gtm4wp-contact-form-7-tracker.js

475 ms

gtm4wp-form-move-tracker.js

gtm4wp-form-move-tracker.js

484 ms

script.js

script.js

506 ms

yop-poll-public-6.5.31.min.js

yop-poll-public-6.5.31.min.js

808 ms

borlabs-cookie.min.js

borlabs-cookie.min.js

571 ms

owl.carousel.css

owl.carousel.css

475 ms

owl.theme.css

owl.theme.css

488 ms

insight.min.js

insight.min.js

118 ms

gtm.js

gtm.js

85 ms

fbevents.js

fbevents.js

95 ms

kern-deudiam.svg

kern-deudiam.svg

187 ms

made-in-germany.png

made-in-germany.png

185 ms

lang_de.jpg

lang_de.jpg

186 ms

lang_en_mo.jpg

lang_en_mo.jpg

187 ms

facebook.png

facebook.png

186 ms

KD_HP_Link_TikTok.png

KD_HP_Link_TikTok.png

249 ms

youtube.png

youtube.png

249 ms

instagram.png

instagram.png

262 ms

xing.png

xing.png

260 ms

linkedin.png

linkedin.png

264 ms

Website_Slider_BETO_UNIX_EN.jpg

Website_Slider_BETO_UNIX_EN.jpg

745 ms

Sauber-Schnell-Nassbohrkronen_ohne-Logo_ENG.jpg

Sauber-Schnell-Nassbohrkronen_ohne-Logo_ENG.jpg

525 ms

Banner-DTOX_ENG-1.jpg

Banner-DTOX_ENG-1.jpg

795 ms

KERN-DEUDIAM_Kraeftiger_Zuwachs_KDF1200-E_Header2_Familie.jpg

KERN-DEUDIAM_Kraeftiger_Zuwachs_KDF1200-E_Header2_Familie.jpg

913 ms

KERN-DEUDIAM-Give-it-a-Dry-EN-Slide-1200x500.jpg

KERN-DEUDIAM-Give-it-a-Dry-EN-Slide-1200x500.jpg

548 ms

werkzeugproduktion-1200x500.jpg

werkzeugproduktion-1200x500.jpg

640 ms

Website_Thumbnail_KDF1200-E_Elektrofugenschneider_Neu_EN.jpg

Website_Thumbnail_KDF1200-E_Elektrofugenschneider_Neu_EN.jpg

712 ms

BETO_Website_Thumbnail.jpg

BETO_Website_Thumbnail.jpg

745 ms

richtige-Groesse.jpg

richtige-Groesse.jpg

828 ms

foot_logos.png

foot_logos.png

802 ms

bg-footer.jpg

bg-footer.jpg

839 ms

kerndeudiam.woff

kerndeudiam.woff

772 ms

insight_tag_errors.gif

insight_tag_errors.gif

32 ms

xfbml.customerchat.js

xfbml.customerchat.js

11 ms

owl.carousel.min.js

owl.carousel.min.js

713 ms

jquery.matchHeight.js

jquery.matchHeight.js

741 ms

Accessibility Review

kern-deudiam.de accessibility score

100

Accessibility Issues

Best Practices

kern-deudiam.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

SEO Factors

kern-deudiam.de SEO score

86

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

Links do not have descriptive text

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 Kern-deudiam.de 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 Kern-deudiam.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

kern-deudiam.de

Open Graph description is not detected on the main page of KERN DEUDIAM. 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: