12.3 sec in total
490 ms
10.4 sec
1.4 sec
Visit konnen-heatpump.com now to see the best up-to-date Konnen Heatpump content and also check out these interesting facts you probably never knew about konnen-heatpump.com
Air to water heat pump,Swimming pool heat pump,Water source heat pump
Visit konnen-heatpump.comWe analyzed Konnen-heatpump.com page load time and found that the first response time was 490 ms and then it took 11.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
konnen-heatpump.com performance score
name
value
score
weighting
Value8.0 s
0/100
10%
Value14.4 s
0/100
25%
Value26.4 s
0/100
10%
Value220 ms
88/100
30%
Value0.046
99/100
15%
Value14.8 s
8/100
10%
490 ms
4030 ms
61 ms
880 ms
859 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 17% of them (7 requests) were addressed to the original Konnen-heatpump.com, 68% (28 requests) were made to Zjchuhaistation.oss-accelerate.aliyuncs.com and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain Konnen-heatpump.com.
Page size can be reduced by 176.1 kB (10%)
1.8 MB
1.6 MB
In fact, the total size of Konnen-heatpump.com main page is 1.8 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. 25% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 149.5 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 149.5 kB or 86% of the original size.
Potential reduce by 26.0 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. Konnen Heatpump images are well optimized though.
Potential reduce by 560 B
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.
Potential reduce by 45 B
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. Konnen-heatpump.com has all CSS files already compressed.
Number of requests can be reduced by 6 (15%)
39
33
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Konnen Heatpump. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
konnen-heatpump.com
490 ms
konnen-heatpump.com
4030 ms
gtm.js
61 ms
jquery.js
880 ms
swiper-bundle.min.js
859 ms
lazyload.js
3128 ms
aos.js
2801 ms
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js
52 ms
analytics.js
17 ms
collect
91 ms
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collect
26 ms
ga-audiences
34 ms
bootstrap.min.css
2832 ms
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224 ms
konnen-heatpump.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Image elements do not have [alt] attributes
Links do not have a discernible name
konnen-heatpump.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
konnen-heatpump.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Konnen-heatpump.com 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 Konnen-heatpump.com 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.
konnen-heatpump.com
Open Graph description is not detected on the main page of Konnen Heatpump. 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: