Tools & Wizards About Us
ibc-heiztechnik.de screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

ibc-heiztechnik.de

Holzvergaser, Pelletkessel, Kohle-, Pelletheizung, Gussheizkörper

Page Load Speed

4.4 sec in total

First Response

289 ms

Resources Loaded

3.1 sec

Page Rendered

1 sec

ibc-heiztechnik.de screenshot

About Website

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

Wir sind ein deutscher Hersteller für Holzvergaser, Pelletkessel, Kohle- und Pelletheizung, sowie Gussheizkörper. IBC Gusseisen-Heizkessel sind sehr langlebig.

Visit ibc-heiztechnik.de

Key Findings

We analyzed Ibc-heiztechnik.de page load time and found that the first response time was 289 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

ibc-heiztechnik.de performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

11/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

Network Requests Diagram

ibc-heiztechnik.de

289 ms

ibc-heiztechnik.de

355 ms

www.ibc-heiztechnik.de

860 ms

joomla-alert.min.css

170 ms

content.min.css

256 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 97% of them (72 requests) were addressed to the original Ibc-heiztechnik.de, 1% (1 request) were made to Fonts.googleapis.com and 1% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (860 ms) belongs to the original domain Ibc-heiztechnik.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 195.6 kB (31%)

Content Size

632.5 kB

After Optimization

436.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ibc-heiztechnik.de main page is 632.5 kB. 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. Javascripts take 256.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 119.5 kB

  • Original 142.6 kB
  • After minification 120.6 kB
  • After compression 23.1 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 22.0 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 119.5 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 8.0 kB

  • Original 162.7 kB
  • After minification 154.7 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. Ibc Heiztechnik images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 7.5 kB

  • Original 256.3 kB
  • After minification 256.3 kB
  • After compression 248.8 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.

CSS Optimization

-85%

Potential reduce by 60.6 kB

  • Original 70.9 kB
  • After minification 21.8 kB
  • After compression 10.3 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. Ibc-heiztechnik.de needs all CSS files to be minified and compressed as it can save up to 60.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (49%)

Requests Now

39

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ibc Heiztechnik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ibc-heiztechnik.de

ibc-heiztechnik.de

289 ms

ibc-heiztechnik.de

ibc-heiztechnik.de

355 ms

www.ibc-heiztechnik.de

www.ibc-heiztechnik.de

860 ms

joomla-alert.min.css

joomla-alert.min.css

170 ms

content.min.css

content.min.css

256 ms

mediaboxck.css

mediaboxck.css

268 ms

theme.9.css

theme.9.css

440 ms

jquery.min.js

jquery.min.js

343 ms

jquery-noconflict.min.js

jquery-noconflict.min.js

267 ms

core.min.js

core.min.js

288 ms

webcomponents-bundle.min.js

webcomponents-bundle.min.js

427 ms

joomla-hidden-mail.min.js

joomla-hidden-mail.min.js

360 ms

messages.min.js

messages.min.js

360 ms

mediaboxck.min.js

mediaboxck.min.js

491 ms

cookie.min.js

cookie.min.js

429 ms

uikit.min.js

uikit.min.js

614 ms

theme.js

theme.js

491 ms

smartslider.min.css

smartslider.min.css

513 ms

css

css

30 ms

n2.min.js

n2.min.js

598 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

606 ms

ss-simple.min.js

ss-simple.min.js

548 ms

w-arrow-image.min.js

w-arrow-image.min.js

545 ms

uikit-icons-fuse.min.js

uikit-icons-fuse.min.js

530 ms

ibc-heiztechnik-logo-mobil.svg

ibc-heiztechnik-logo-mobil.svg

108 ms

IBC_Videos.svg

IBC_Videos.svg

105 ms

IBC_Heiztechnik_invert.svg

IBC_Heiztechnik_invert.svg

100 ms

home.svg

home.svg

98 ms

IBC_Videos_Link.svg

IBC_Videos_Link.svg

110 ms

language.svg

language.svg

102 ms

english.svg

english.svg

178 ms

french.svg

french.svg

178 ms

dutch.svg

dutch.svg

180 ms

czech.svg

czech.svg

181 ms

spanish.svg

spanish.svg

184 ms

Foerderung_Kessel.webp

Foerderung_Kessel.webp

184 ms

ibc_wir_lieben_gusseisen.webp

ibc_wir_lieben_gusseisen.webp

431 ms

ibc_gusskessel.webp

ibc_gusskessel.webp

348 ms

ibc_gussheizkoerper.webp

ibc_gussheizkoerper.webp

349 ms

made_in_thueringen.webp

made_in_thueringen.webp

433 ms

10_jahre_garantie-a46ade3c.webp

10_jahre_garantie-a46ade3c.webp

265 ms

Holzvergaser_Holzofen_7K-609db4e4.webp

Holzvergaser_Holzofen_7K-609db4e4.webp

269 ms

Pelletkessel-e09da21f.webp

Pelletkessel-e09da21f.webp

353 ms

Pelletheizung-GK-8K-b356d182.webp

Pelletheizung-GK-8K-b356d182.webp

356 ms

IBC_Vorteilspakete-f8c4a174.webp

IBC_Vorteilspakete-f8c4a174.webp

517 ms

Pufferspeicher-87002818.webp

Pufferspeicher-87002818.webp

433 ms

Solarpakete-3c9274da.webp

Solarpakete-3c9274da.webp

523 ms

Schornsteinsysteme-caf342da.webp

Schornsteinsysteme-caf342da.webp

442 ms

Installationszubehoer-8a281d86.webp

Installationszubehoer-8a281d86.webp

599 ms

Gussheizkoerper_Classico-59776419.webp

Gussheizkoerper_Classico-59776419.webp

518 ms

Gussheizkoerper_Floreal-fd882ef7.webp

Gussheizkoerper_Floreal-fd882ef7.webp

521 ms

Gussheizkoerper_Retro-ce555a46.webp

Gussheizkoerper_Retro-ce555a46.webp

533 ms

Gussheizkoerper_DK_Classic-8738adb2.webp

Gussheizkoerper_DK_Classic-8738adb2.webp

687 ms

Nachhaltig_m-ab6d8673.webp

Nachhaltig_m-ab6d8673.webp

689 ms

Selbstabholung-a83978b9.webp

Selbstabholung-a83978b9.webp

606 ms

Foerderservice-76b22f0f.webp

Foerderservice-76b22f0f.webp

608 ms

Rundumservice-72386538.webp

Rundumservice-72386538.webp

619 ms

29598194_1581989048597008_2563101625492068727_n-9208ffd4.jpeg

29598194_1581989048597008_2563101625492068727_n-9208ffd4.jpeg

782 ms

Zufriedene_Kunden_2-ba7ad30c.webp

Zufriedene_Kunden_2-ba7ad30c.webp

694 ms

blank-1476b6a0.png

blank-1476b6a0.png

633 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvXDXbtXK-F2qO0g.woff

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvXDXbtXK-F2qO0g.woff

17 ms

IBC_Gusseisen_Logo.svg

IBC_Gusseisen_Logo.svg

616 ms

Wendeltreppen_aus_Gusseisen-c42e7f20.webp

Wendeltreppen_aus_Gusseisen-c42e7f20.webp

676 ms

Nostaglie_Vordaecher-b9704b11.webp

Nostaglie_Vordaecher-b9704b11.webp

676 ms

Nostalgische_Gussheizkoerper-b6b59416.webp

Nostalgische_Gussheizkoerper-b6b59416.webp

678 ms

Nostalgische_Pavillons-a29c2e3d.webp

Nostalgische_Pavillons-a29c2e3d.webp

676 ms

IBC_Designheizk%C3%B6rper_logo.svg

IBC_Designheizk%C3%B6rper_logo.svg

680 ms

Designheizkoerper-27bee3af.webp

Designheizkoerper-27bee3af.webp

688 ms

Badheizkoerper-dbfc5e7d.webp

Badheizkoerper-dbfc5e7d.webp

687 ms

Designheizkoerper_2-de32f49a.webp

Designheizkoerper_2-de32f49a.webp

690 ms

Wohnraumheizkoerper-f46067bc.webp

Wohnraumheizkoerper-f46067bc.webp

691 ms

language-invert.svg

language-invert.svg

691 ms

Katalog_anfordern.svg

Katalog_anfordern.svg

712 ms

Anrufen.svg

Anrufen.svg

685 ms

Accessibility Review

ibc-heiztechnik.de accessibility score

95

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

ibc-heiztechnik.de best practices score

83

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

High

Browser errors were logged to the console

SEO Factors

ibc-heiztechnik.de SEO score

99

Search Engine Optimization Advices

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 Ibc-heiztechnik.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 Ibc-heiztechnik.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

ibc-heiztechnik.de

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