Tools & Wizards About Us
dachfenstershop.at screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

dachfenstershop.at

| Dachfenstershop.at

Page Load Speed

2 sec in total

First Response

247 ms

Resources Loaded

1.5 sec

Page Rendered

317 ms

dachfenstershop.at screenshot

About Website

Click here to check amazing Dachfenstershop content. Otherwise, check out these important facts you probably never knew about dachfenstershop.at

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Key Findings

We analyzed Dachfenstershop.at page load time and found that the first response time was 247 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

dachfenstershop.at performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value1,340 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

dachfenstershop.at

247 ms

www.dachfenstershop.at

372 ms

main.d6fbca3766c70e255889.min.css

141 ms

bundle.2c8bd2a9be33b9dfd4bc.js

827 ms

gtm.js

125 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 57% of them (4 requests) were addressed to the original Dachfenstershop.at, 29% (2 requests) were made to Cdn-dakvenster.velux.com and 14% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (827 ms) belongs to the original domain Dachfenstershop.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 671.7 kB (26%)

Content Size

2.6 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dachfenstershop.at main page is 2.6 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. 15% of websites need less resources to load. Javascripts take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 4.6 kB

  • Original 6.8 kB
  • After minification 5.7 kB
  • After compression 2.1 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 1.1 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 4.6 kB or 68% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 6.9 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.

JavaScript Optimization

-26%

Potential reduce by 667.1 kB

  • Original 2.5 MB
  • After minification 2.5 MB
  • After compression 1.9 MB

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 667.1 kB or 26% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 28.1 kB
  • After minification 28.1 kB
  • After compression 28.1 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. Dachfenstershop.at has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dachfenstershop. According to our analytics all requests are already optimized.

Network Requests Diagram

dachfenstershop.at

dachfenstershop.at

247 ms

www.dachfenstershop.at

www.dachfenstershop.at

372 ms

main.d6fbca3766c70e255889.min.css

main.d6fbca3766c70e255889.min.css

141 ms

bundle.2c8bd2a9be33b9dfd4bc.js

bundle.2c8bd2a9be33b9dfd4bc.js

827 ms

gtm.js

gtm.js

125 ms

logoat5d0b84f4796ad392675855.png

logoat5d0b84f4796ad392675855.png

192 ms

phone.svg

phone.svg

194 ms

Accessibility Review

dachfenstershop.at accessibility score

91

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

dachfenstershop.at 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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

dachfenstershop.at SEO score

92

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

    UTF-8

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

dachfenstershop.at

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