Tools & Wizards About Us
komtra.de screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

komtra.de

Ersatzteile für Kaffeevollautomaten: Delonghi, Jura, Siemens, Bosch u.v.m. komtra.de

Page Load Speed

3.7 sec in total

First Response

293 ms

Resources Loaded

3 sec

Page Rendered

480 ms

komtra.de screenshot

About Website

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

Mit uns reparieren Sie Ihre Kaffeemaschine selbstständig und günstig! Riesen Auswahl, Top Preise, schnelle Lieferung, gratis Reparatur-Anleitungen, Hilfe-Forum...

Visit komtra.de

Key Findings

We analyzed Komtra.de page load time and found that the first response time was 293 ms and then it took 3.4 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

komtra.de performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

24/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value410 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

komtra.de

293 ms

komtra.de

875 ms

blog.css

192 ms

jquery.min.js

397 ms

jquery-migrate.min.js

291 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 91% of them (60 requests) were addressed to the original Komtra.de, 5% (3 requests) were made to Ajax.googleapis.com and 3% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (875 ms) belongs to the original domain Komtra.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (58%)

Content Size

1.9 MB

After Optimization

826.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Komtra.de main page is 1.9 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. 45% of websites need less resources to load. Images take 651.6 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 330.8 kB

  • Original 354.1 kB
  • After minification 267.1 kB
  • After compression 23.3 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 87.0 kB, which is 25% 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 330.8 kB or 93% of the original size.

Image Optimization

-8%

Potential reduce by 52.6 kB

  • Original 651.6 kB
  • After minification 599.0 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. Komtra images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 291.1 kB

  • Original 427.7 kB
  • After minification 412.5 kB
  • After compression 136.5 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 291.1 kB or 68% of the original size.

CSS Optimization

-87%

Potential reduce by 447.6 kB

  • Original 514.8 kB
  • After minification 508.0 kB
  • After compression 67.2 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. Komtra.de needs all CSS files to be minified and compressed as it can save up to 447.6 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (25%)

Requests Now

61

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Komtra. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

komtra.de

komtra.de

293 ms

komtra.de

komtra.de

875 ms

blog.css

blog.css

192 ms

jquery.min.js

jquery.min.js

397 ms

jquery-migrate.min.js

jquery-migrate.min.js

291 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

294 ms

jquery.countdown.js

jquery.countdown.js

295 ms

jquery.countdown-de.js

jquery.countdown-de.js

301 ms

style_1ew_evelations.css

style_1ew_evelations.css

495 ms

javascript_1ew_evelations.js

javascript_1ew_evelations.js

678 ms

jquery-ui.min.css

jquery-ui.min.css

61 ms

jquery-ui.min.js

jquery-ui.min.js

100 ms

nv_autocomplete.js

nv_autocomplete.js

390 ms

logo_komtra_komtrafix.png

logo_komtra_komtrafix.png

103 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

480 ms

ersatzteilekaffeemaschinekaffeevollautomat.jpg

ersatzteilekaffeemaschinekaffeevollautomat.jpg

483 ms

ersatzteilekaffeemaschinekaffeevollautomat.jpg

ersatzteilekaffeemaschinekaffeevollautomat.jpg

117 ms

anleitungreparaturkaffeemaschinen.jpg

anleitungreparaturkaffeemaschinen.jpg

486 ms

anleitungreparaturkaffeemaschinen.jpg

anleitungreparaturkaffeemaschinen.jpg

478 ms

ersatzteilejuradelonghi.jpg

ersatzteilejuradelonghi.jpg

480 ms

ersatzteilejuradelonghi.jpg

ersatzteilejuradelonghi.jpg

479 ms

KOMTRAFiX4.png

KOMTRAFiX4.png

481 ms

KOMTRAFiX2.png

KOMTRAFiX2.png

482 ms

KOMTRAFiX3.png

KOMTRAFiX3.png

483 ms

KOMTRAFiX1.png

KOMTRAFiX1.png

483 ms

10820-entkalkungstabletten-30-st%C3%BCck-und-reinigungstabletten-120-st%C3%BCck-ersatzteil.jpg

10820-entkalkungstabletten-30-st%C3%BCck-und-reinigungstabletten-120-st%C3%BCck-ersatzteil.jpg

484 ms

rule_1.png

rule_1.png

486 ms

information.png

information.png

486 ms

10120-ersatzteil-bit-ovalkopfschl%C3%BCssel-f%C3%BCr-die-kaffeevollautomaten-jura-aeg-nespresso-subito-und-krups.jpg

10120-ersatzteil-bit-ovalkopfschl%C3%BCssel-f%C3%BCr-die-kaffeevollautomaten-jura-aeg-nespresso-subito-und-krups.jpg

487 ms

10149-delonghi-ersatzteile-dichtungsset-ecam-aufsch%C3%A4umer.jpg

10149-delonghi-ersatzteile-dichtungsset-ecam-aufsch%C3%A4umer.jpg

490 ms

62103-br%C3%BCheinheit-verbesserten-dichtung-ersatzeil-jura-impressa-aeg-krups-kaffeevollautomat.jpg

62103-br%C3%BCheinheit-verbesserten-dichtung-ersatzeil-jura-impressa-aeg-krups-kaffeevollautomat.jpg

525 ms

10156-delonghi-eam-reparaturset-komplettes-inspektion-wartungsset-ersatzteil.jpg

10156-delonghi-eam-reparaturset-komplettes-inspektion-wartungsset-ersatzteil.jpg

526 ms

10136-jura-ersatzteil-reparaturset-mit-premium-dichtungen-f%C3%BCr-kaffeevollautomaten.jpg

10136-jura-ersatzteil-reparaturset-mit-premium-dichtungen-f%C3%BCr-kaffeevollautomaten.jpg

527 ms

10157-delonghi-esam-reparatur-ersatzteil-komplettes-inspektion-wartungsset.jpg

10157-delonghi-esam-reparatur-ersatzteil-komplettes-inspektion-wartungsset.jpg

527 ms

10203-jura-impressa-ersatzteil-thermoblock-oval-f%C3%BCr-die-s-und-x-serie.jpg

10203-jura-impressa-ersatzteil-thermoblock-oval-f%C3%BCr-die-s-und-x-serie.jpg

526 ms

10107-o-ring-schlauchverbindung-ersatzteil-jura-nespresso-bosch-siemens-aeg-krups-nivona-kaffeevollautomaten.jpg

10107-o-ring-schlauchverbindung-ersatzteil-jura-nespresso-bosch-siemens-aeg-krups-nivona-kaffeevollautomaten.jpg

572 ms

10108-dichtung-druckschlauch-ersatzteil-kaffeevollautomat-jura-nespresso-bosch-siemens-aeg-krups-nivona.jpg

10108-dichtung-druckschlauch-ersatzteil-kaffeevollautomat-jura-nespresso-bosch-siemens-aeg-krups-nivona.jpg

580 ms

10299-delonghi-dichtung-f%C3%BCr-die-druckschl%C3%A4uche-ersatzeil.jpg

10299-delonghi-dichtung-f%C3%BCr-die-druckschl%C3%A4uche-ersatzeil.jpg

584 ms

10167-dichtung-f%C3%BCr-die-br%C3%BCheinheit-der-kaffeevollautomaten-jura-aeg-und-krups-ersatzteil.jpg

10167-dichtung-f%C3%BCr-die-br%C3%BCheinheit-der-kaffeevollautomaten-jura-aeg-und-krups-ersatzteil.jpg

584 ms

10401-reparaturset-f%C3%BCr-das-drainageventil-der-kaffeevollautomaten-esatzteil.jpg

10401-reparaturset-f%C3%BCr-das-drainageventil-der-kaffeevollautomaten-esatzteil.jpg

593 ms

10652_4-buchse-kappe-f%C3%BCr-ventilst%C3%B6%C3%9Fel-bzw-ventilstift-im-drainageventil-der-br%C3%BCheinheit-ersatzteil.jpg

10652_4-buchse-kappe-f%C3%BCr-ventilst%C3%B6%C3%9Fel-bzw-ventilstift-im-drainageventil-der-br%C3%BCheinheit-ersatzteil.jpg

594 ms

10255-multisilikonfett-zum-fetten-der-dichtungen-von-kaffeemaschinen-ersatzeil.jpg

10255-multisilikonfett-zum-fetten-der-dichtungen-von-kaffeemaschinen-ersatzeil.jpg

673 ms

10126-applikator-zum-nachfetten-ersatzteil-kaffeevollautomat-br%C3%BCheinheit.jpg

10126-applikator-zum-nachfetten-ersatzteil-kaffeevollautomat-br%C3%BCheinheit.jpg

672 ms

62062-kaffeevollautomat-pumpe-cp4-ersatzteil-jura-delonghi-nespresso-bosch-siemens-nivona-krups-melitta.jpg

62062-kaffeevollautomat-pumpe-cp4-ersatzteil-jura-delonghi-nespresso-bosch-siemens-nivona-krups-melitta.jpg

681 ms

KOMTRAFiX%20Kaffee%2086x81.png

KOMTRAFiX%20Kaffee%2086x81.png

680 ms

1_payment-in-advance-alternate.png

1_payment-in-advance-alternate.png

691 ms

2_sepa.png

2_sepa.png

691 ms

3_paypal-alternative2.png

3_paypal-alternative2.png

765 ms

4_sofortueberweisung-old.png

4_sofortueberweisung-old.png

766 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

703 ms

ga.js

ga.js

67 ms

5_visa.png

5_visa.png

664 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

49 ms

__utm.gif

__utm.gif

37 ms

ew_komtra_navigation.html

ew_komtra_navigation.html

554 ms

6_mastercard.png

6_mastercard.png

391 ms

7_paymorrow.png

7_paymorrow.png

398 ms

8_dhl-cod.png

8_dhl-cod.png

395 ms

9_ups-cod.png

9_ups-cod.png

486 ms

dhl.png

dhl.png

491 ms

ups.png

ups.png

491 ms

dummy_facebook.png

dummy_facebook.png

579 ms

dummy_gplus.png

dummy_gplus.png

582 ms

dummy_twitter.png

dummy_twitter.png

583 ms

socialshareprivacy_on_off.png

socialshareprivacy_on_off.png

638 ms

collect

collect

69 ms

Accessibility Review

komtra.de accessibility score

90

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

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

komtra.de best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

komtra.de SEO score

92

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Komtra.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 Komtra.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

komtra.de

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