Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

kaminkassette.de

Pyrodomo Heizkassetten - Kaminkassetten nach Maß nachrüsten

Page Load Speed

14.1 sec in total

First Response

409 ms

Resources Loaded

3.9 sec

Page Rendered

9.8 sec

kaminkassette.de screenshot

About Website

Click here to check amazing Kaminkassette content. Otherwise, check out these important facts you probably never knew about kaminkassette.de

Mit unseren Kaminkassetten zum Nachrüsten verwandeln Sie Ihren offenen Kamin in eine effektive Heizung! Kaminkassetten nach Maß: Pyrodomo Heizkassetten

Visit kaminkassette.de

Key Findings

We analyzed Kaminkassette.de page load time and found that the first response time was 409 ms and then it took 13.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

kaminkassette.de performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.07

96/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

kaminkassette.de

409 ms

www.kaminkassette.de

204 ms

www.kaminkassette.com

595 ms

grundrahmen.css

111 ms

responsive.css

215 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 10% of them (2 requests) were addressed to the original Kaminkassette.de, 90% (18 requests) were made to Kaminkassette.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Kaminkassette.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.4 kB (4%)

Content Size

254.1 kB

After Optimization

243.8 kB

In fact, the total size of Kaminkassette.de main page is 254.1 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. 20% of websites need less resources to load. Images take 235.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 9.6 kB

  • Original 12.6 kB
  • After minification 11.2 kB
  • After compression 3.0 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 1.4 kB, which is 11% 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 9.6 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 235.7 kB
  • After minification 235.7 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. Kaminkassette images are well optimized though.

CSS Optimization

-13%

Potential reduce by 751 B

  • Original 5.8 kB
  • After minification 5.8 kB
  • After compression 5.0 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. Kaminkassette.de needs all CSS files to be minified and compressed as it can save up to 751 B or 13% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kaminkassette. According to our analytics all requests are already optimized.

Accessibility Review

kaminkassette.de accessibility score

94

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.

Best Practices

kaminkassette.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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

kaminkassette.de SEO score

93

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kaminkassette.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 Kaminkassette.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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