Tools & Wizards About Us
nibe.de screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

nibe.de

Wärmepumpen | Heizen, Kühlen & Lüften - NIBE | NIBE

Page Load Speed

6.7 sec in total

First Response

469 ms

Resources Loaded

5.7 sec

Page Rendered

484 ms

nibe.de screenshot

About Website

Visit nibe.de now to see the best up-to-date NIBE content for Germany and also check out these interesting facts you probably never knew about nibe.de

NIBE Wärmepumpen - die moderne Heizung für Neubau und Altbau-Modernisierung. Heizen, Kühlen, Lüften und Brauchwasserbereitung in einem System.

Visit nibe.de

Key Findings

We analyzed Nibe.de page load time and found that the first response time was 469 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

nibe.de performance score

0

Network Requests Diagram

nibe.de

469 ms

www.nibe.de

747 ms

css

609 ms

jquery.min.js

6 ms

js

375 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 86% of them (24 requests) were addressed to the original Nibe.de, 7% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain Nibe.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 109.1 kB (9%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Nibe.de main page is 1.2 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. 20% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 36.7 kB

  • Original 46.5 kB
  • After minification 29.6 kB
  • After compression 9.8 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 16.9 kB, which is 36% 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 36.7 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 40.4 kB

  • Original 1.0 MB
  • After minification 988.1 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. NIBE images are well optimized though.

JavaScript Optimization

-37%

Potential reduce by 32.0 kB

  • Original 86.3 kB
  • After minification 86.3 kB
  • After compression 54.4 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 32.0 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (14%)

Requests Now

21

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NIBE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nibe.de

nibe.de

469 ms

www.nibe.de

www.nibe.de

747 ms

css

css

609 ms

jquery.min.js

jquery.min.js

6 ms

js

js

375 ms

ground-source-interior.jpg

ground-source-interior.jpg

1146 ms

Startslide684x291-air-water.jpg

Startslide684x291-air-water.jpg

1444 ms

Rectangle_600x300_NIBE_weboptimiert.jpg

Rectangle_600x300_NIBE_weboptimiert.jpg

661 ms

girl-field-small.jpg

girl-field-small.jpg

567 ms

training.jpg

training.jpg

604 ms

NIBE_Uplink.jpg

NIBE_Uplink.jpg

485 ms

gtm.js

gtm.js

204 ms

header-gradient.jpg

header-gradient.jpg

1492 ms

header-bg.png

header-bg.png

1766 ms

sprite-logos.png

sprite-logos.png

719 ms

nibeStartBild2200px-inreKraft.jpg

nibeStartBild2200px-inreKraft.jpg

2484 ms

nibeStartBild2200px-UrkraftLivskraft.jpg

nibeStartBild2200px-UrkraftLivskraft.jpg

2684 ms

Startslide2200x640-air-water.jpg

Startslide2200x640-air-water.jpg

2950 ms

nibeStartBild2200px-upLink.jpg

nibeStartBild2200px-upLink.jpg

3950 ms

start-footer-bg.jpg

start-footer-bg.jpg

1736 ms

breakpoint.json

breakpoint.json

1692 ms

frutiger-roman.woff

frutiger-roman.woff

3042 ms

frutiger-bold.woff

frutiger-bold.woff

2157 ms

berling-roman.woff

berling-roman.woff

3407 ms

fontello-icons.woff

fontello-icons.woff

2403 ms

frutiger-italic.woff

frutiger-italic.woff

3712 ms

analytics.js

analytics.js

9 ms

collect

collect

13 ms

SEO Factors

nibe.de SEO score

0

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nibe.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Nibe.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

nibe.de

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